STM32H735xx HAL User Manual
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00001 /** 00002 ****************************************************************************** 00003 * @file stm32h7xx_ll_adc.h 00004 * @author MCD Application Team 00005 * @brief Header file of ADC LL module. 00006 ****************************************************************************** 00007 * @attention 00008 * 00009 * Copyright (c) 2017 STMicroelectronics. 00010 * All rights reserved. 00011 * 00012 * This software is licensed under terms that can be found in the LICENSE file 00013 * in the root directory of this software component. 00014 * If no LICENSE file comes with this software, it is provided AS-IS. 00015 * 00016 ****************************************************************************** 00017 */ 00018 00019 /* Define to prevent recursive inclusion -------------------------------------*/ 00020 #ifndef STM32H7xx_LL_ADC_H 00021 #define STM32H7xx_LL_ADC_H 00022 00023 #ifdef __cplusplus 00024 extern "C" { 00025 #endif 00026 00027 /* Includes ------------------------------------------------------------------*/ 00028 #include "stm32h7xx.h" 00029 00030 /** @addtogroup STM32H7xx_LL_Driver 00031 * @{ 00032 */ 00033 00034 #if defined (ADC1) || defined (ADC2) || defined (ADC3) 00035 00036 /** @defgroup ADC_LL ADC 00037 * @{ 00038 */ 00039 00040 /* Private types -------------------------------------------------------------*/ 00041 /* Private variables ---------------------------------------------------------*/ 00042 00043 /* Private constants ---------------------------------------------------------*/ 00044 /** @defgroup ADC_LL_Private_Constants ADC Private Constants 00045 * @{ 00046 */ 00047 00048 /* Internal mask for ADC calibration: */ 00049 /* Internal register offset for ADC calibration factors configuration */ 00050 00051 /* To select into literals LL_ADC_CALIB_OFFSET, LL_ADC_CALIB_LINEARITY, ... */ 00052 /* the relevant bits for: */ 00053 /* (concatenation of multiple bits used in different registers) */ 00054 /* - ADC calibration configuration: configuration before calibration start */ 00055 /* - ADC calibration factors: register offset */ 00056 #define ADC_CALIB_FACTOR_OFFSET_REGOFFSET (0x00000000UL) /* Register CALFACT defined as reference register */ 00057 #define ADC_CALIB_FACTOR_LINEARITY_REGOFFSET (0x00000001UL) /* Register CALFACT2 offset vs register CALFACT */ 00058 #define ADC_CALIB_FACTOR_REGOFFSET_MASK (ADC_CALIB_FACTOR_OFFSET_REGOFFSET | ADC_CALIB_FACTOR_LINEARITY_REGOFFSET) 00059 #define ADC_CALIB_MODE_MASK (ADC_CR_ADCALLIN) 00060 #define ADC_CALIB_MODE_BINARY_MASK (ADC_CALIB_FACTOR_REGOFFSET_MASK) /* Mask to get binary value of calibration mode: 0 for offset, 1 for linearity */ 00061 00062 00063 /* Internal mask for ADC group regular sequencer: */ 00064 /* To select into literal LL_ADC_REG_RANK_x the relevant bits for: */ 00065 /* - sequencer register offset */ 00066 /* - sequencer rank bits position into the selected register */ 00067 00068 /* Internal register offset for ADC group regular sequencer configuration */ 00069 /* (offset placed into a spare area of literal definition) */ 00070 #define ADC_SQR1_REGOFFSET (0x00000000UL) 00071 #define ADC_SQR2_REGOFFSET (0x00000100UL) 00072 #define ADC_SQR3_REGOFFSET (0x00000200UL) 00073 #define ADC_SQR4_REGOFFSET (0x00000300UL) 00074 00075 #define ADC_REG_SQRX_REGOFFSET_MASK (ADC_SQR1_REGOFFSET | ADC_SQR2_REGOFFSET | ADC_SQR3_REGOFFSET | ADC_SQR4_REGOFFSET) 00076 #define ADC_SQRX_REGOFFSET_POS (8UL) /* Position of bits ADC_SQRx_REGOFFSET in ADC_REG_SQRX_REGOFFSET_MASK */ 00077 #define ADC_REG_RANK_ID_SQRX_MASK (ADC_CHANNEL_ID_NUMBER_MASK_POSBIT0) 00078 00079 /* Definition of ADC group regular sequencer bits information to be inserted */ 00080 /* into ADC group regular sequencer ranks literals definition. */ 00081 #define ADC_REG_RANK_1_SQRX_BITOFFSET_POS ( 6UL) /* Value equivalent to bitfield "ADC_SQR1_SQ1" position in register */ 00082 #define ADC_REG_RANK_2_SQRX_BITOFFSET_POS (12UL) /* Value equivalent to bitfield "ADC_SQR1_SQ2" position in register */ 00083 #define ADC_REG_RANK_3_SQRX_BITOFFSET_POS (18UL) /* Value equivalent to bitfield "ADC_SQR1_SQ3" position in register */ 00084 #define ADC_REG_RANK_4_SQRX_BITOFFSET_POS (24UL) /* Value equivalent to bitfield "ADC_SQR1_SQ4" position in register */ 00085 #define ADC_REG_RANK_5_SQRX_BITOFFSET_POS ( 0UL) /* Value equivalent to bitfield "ADC_SQR2_SQ5" position in register */ 00086 #define ADC_REG_RANK_6_SQRX_BITOFFSET_POS ( 6UL) /* Value equivalent to bitfield "ADC_SQR2_SQ6" position in register */ 00087 #define ADC_REG_RANK_7_SQRX_BITOFFSET_POS (12UL) /* Value equivalent to bitfield "ADC_SQR2_SQ7" position in register */ 00088 #define ADC_REG_RANK_8_SQRX_BITOFFSET_POS (18UL) /* Value equivalent to bitfield "ADC_SQR2_SQ8" position in register */ 00089 #define ADC_REG_RANK_9_SQRX_BITOFFSET_POS (24UL) /* Value equivalent to bitfield "ADC_SQR2_SQ9" position in register */ 00090 #define ADC_REG_RANK_10_SQRX_BITOFFSET_POS ( 0UL) /* Value equivalent to bitfield "ADC_SQR3_SQ10" position in register */ 00091 #define ADC_REG_RANK_11_SQRX_BITOFFSET_POS ( 6UL) /* Value equivalent to bitfield "ADC_SQR3_SQ11" position in register */ 00092 #define ADC_REG_RANK_12_SQRX_BITOFFSET_POS (12UL) /* Value equivalent to bitfield "ADC_SQR3_SQ12" position in register */ 00093 #define ADC_REG_RANK_13_SQRX_BITOFFSET_POS (18UL) /* Value equivalent to bitfield "ADC_SQR3_SQ13" position in register */ 00094 #define ADC_REG_RANK_14_SQRX_BITOFFSET_POS (24UL) /* Value equivalent to bitfield "ADC_SQR3_SQ14" position in register */ 00095 #define ADC_REG_RANK_15_SQRX_BITOFFSET_POS ( 0UL) /* Value equivalent to bitfield "ADC_SQR4_SQ15" position in register */ 00096 #define ADC_REG_RANK_16_SQRX_BITOFFSET_POS ( 6UL) /* Value equivalent to bitfield "ADC_SQR4_SQ16" position in register */ 00097 00098 00099 00100 /* Internal mask for ADC group injected sequencer: */ 00101 /* To select into literal LL_ADC_INJ_RANK_x the relevant bits for: */ 00102 /* - data register offset */ 00103 /* - sequencer rank bits position into the selected register */ 00104 00105 /* Internal register offset for ADC group injected data register */ 00106 /* (offset placed into a spare area of literal definition) */ 00107 #define ADC_JDR1_REGOFFSET (0x00000000UL) 00108 #define ADC_JDR2_REGOFFSET (0x00000100UL) 00109 #define ADC_JDR3_REGOFFSET (0x00000200UL) 00110 #define ADC_JDR4_REGOFFSET (0x00000300UL) 00111 00112 #define ADC_INJ_JDRX_REGOFFSET_MASK (ADC_JDR1_REGOFFSET | ADC_JDR2_REGOFFSET | ADC_JDR3_REGOFFSET | ADC_JDR4_REGOFFSET) 00113 #define ADC_INJ_RANK_ID_JSQR_MASK (ADC_CHANNEL_ID_NUMBER_MASK_POSBIT0) 00114 #define ADC_JDRX_REGOFFSET_POS (8UL) /* Position of bits ADC_JDRx_REGOFFSET in ADC_INJ_JDRX_REGOFFSET_MASK */ 00115 00116 /* Definition of ADC group injected sequencer bits information to be inserted */ 00117 /* into ADC group injected sequencer ranks literals definition. */ 00118 #define ADC_INJ_RANK_1_JSQR_BITOFFSET_POS (ADC_JSQR_JSQ1_Pos) 00119 #define ADC_INJ_RANK_2_JSQR_BITOFFSET_POS (ADC_JSQR_JSQ2_Pos) 00120 #define ADC_INJ_RANK_3_JSQR_BITOFFSET_POS (ADC_JSQR_JSQ3_Pos) 00121 #define ADC_INJ_RANK_4_JSQR_BITOFFSET_POS (ADC_JSQR_JSQ4_Pos) 00122 00123 00124 00125 /* Internal mask for ADC group regular trigger: */ 00126 /* To select into literal LL_ADC_REG_TRIG_x the relevant bits for: */ 00127 /* - regular trigger source */ 00128 /* - regular trigger edge */ 00129 #define ADC_REG_TRIG_EXT_EDGE_DEFAULT (ADC_CFGR_EXTEN_0) /* Trigger edge set to rising edge (default setting for compatibility with some ADC on other STM32 families having this setting set by HW default value) */ 00130 00131 /* Mask containing trigger source masks for each of possible */ 00132 /* trigger edge selection duplicated with shifts [0; 4; 8; 12] */ 00133 /* corresponding to {SW start; ext trigger; ext trigger; ext trigger}. */ 00134 #define ADC_REG_TRIG_SOURCE_MASK (((LL_ADC_REG_TRIG_SOFTWARE & ADC_CFGR_EXTSEL) << (4U * 0UL)) | \ 00135 ((ADC_CFGR_EXTSEL) << (4U * 1UL)) | \ 00136 ((ADC_CFGR_EXTSEL) << (4U * 2UL)) | \ 00137 ((ADC_CFGR_EXTSEL) << (4U * 3UL)) ) 00138 00139 /* Mask containing trigger edge masks for each of possible */ 00140 /* trigger edge selection duplicated with shifts [0; 4; 8; 12] */ 00141 /* corresponding to {SW start; ext trigger; ext trigger; ext trigger}. */ 00142 #define ADC_REG_TRIG_EDGE_MASK (((LL_ADC_REG_TRIG_SOFTWARE & ADC_CFGR_EXTEN) << (4U * 0UL)) | \ 00143 ((ADC_REG_TRIG_EXT_EDGE_DEFAULT) << (4U * 1UL)) | \ 00144 ((ADC_REG_TRIG_EXT_EDGE_DEFAULT) << (4U * 2UL)) | \ 00145 ((ADC_REG_TRIG_EXT_EDGE_DEFAULT) << (4U * 3UL)) ) 00146 00147 /* Definition of ADC group regular trigger bits information. */ 00148 #define ADC_REG_TRIG_EXTSEL_BITOFFSET_POS ( 6UL) /* Value equivalent to bitfield "ADC_CFGR_EXTSEL" position in register */ 00149 #define ADC_REG_TRIG_EXTEN_BITOFFSET_POS (10UL) /* Value equivalent to bitfield "ADC_CFGR_EXTEN" position in register */ 00150 00151 00152 00153 /* Internal mask for ADC group injected trigger: */ 00154 /* To select into literal LL_ADC_INJ_TRIG_x the relevant bits for: */ 00155 /* - injected trigger source */ 00156 /* - injected trigger edge */ 00157 #define ADC_INJ_TRIG_EXT_EDGE_DEFAULT (ADC_JSQR_JEXTEN_0) /* Trigger edge set to rising edge (default setting for compatibility with some ADC on other STM32 families having this setting set by HW default value) */ 00158 00159 /* Mask containing trigger source masks for each of possible */ 00160 /* trigger edge selection duplicated with shifts [0; 4; 8; 12] */ 00161 /* corresponding to {SW start; ext trigger; ext trigger; ext trigger}. */ 00162 #define ADC_INJ_TRIG_SOURCE_MASK (((LL_ADC_INJ_TRIG_SOFTWARE & ADC_JSQR_JEXTSEL) << (4U * 0UL)) | \ 00163 ((ADC_JSQR_JEXTSEL) << (4U * 1UL)) | \ 00164 ((ADC_JSQR_JEXTSEL) << (4U * 2UL)) | \ 00165 ((ADC_JSQR_JEXTSEL) << (4U * 3UL)) ) 00166 00167 /* Mask containing trigger edge masks for each of possible */ 00168 /* trigger edge selection duplicated with shifts [0; 4; 8; 12] */ 00169 /* corresponding to {SW start; ext trigger; ext trigger; ext trigger}. */ 00170 #define ADC_INJ_TRIG_EDGE_MASK (((LL_ADC_INJ_TRIG_SOFTWARE & ADC_JSQR_JEXTEN) << (4U * 0UL)) | \ 00171 ((ADC_INJ_TRIG_EXT_EDGE_DEFAULT) << (4U * 1UL)) | \ 00172 ((ADC_INJ_TRIG_EXT_EDGE_DEFAULT) << (4U * 2UL)) | \ 00173 ((ADC_INJ_TRIG_EXT_EDGE_DEFAULT) << (4U * 3UL)) ) 00174 00175 /* Definition of ADC group injected trigger bits information. */ 00176 #define ADC_INJ_TRIG_EXTSEL_BITOFFSET_POS ( 2UL) /* Value equivalent to bitfield "ADC_JSQR_JEXTSEL" position in register */ 00177 #define ADC_INJ_TRIG_EXTEN_BITOFFSET_POS ( 6UL) /* Value equivalent to bitfield "ADC_JSQR_JEXTEN" position in register */ 00178 00179 00180 00181 00182 00183 00184 /* Internal mask for ADC channel: */ 00185 /* To select into literal LL_ADC_CHANNEL_x the relevant bits for: */ 00186 /* - channel identifier defined by number */ 00187 /* - channel identifier defined by bitfield */ 00188 /* - channel differentiation between external channels (connected to */ 00189 /* GPIO pins) and internal channels (connected to internal paths) */ 00190 /* - channel sampling time defined by SMPRx register offset */ 00191 /* and SMPx bits positions into SMPRx register */ 00192 #define ADC_CHANNEL_ID_NUMBER_MASK (ADC_CFGR_AWD1CH) 00193 #define ADC_CHANNEL_ID_BITFIELD_MASK (ADC_AWD2CR_AWD2CH) 00194 #define ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS (26UL)/* Value equivalent to bitfield "ADC_CHANNEL_ID_NUMBER_MASK" position in register */ 00195 #define ADC_CHANNEL_ID_MASK (ADC_CHANNEL_ID_NUMBER_MASK | ADC_CHANNEL_ID_BITFIELD_MASK | ADC_CHANNEL_ID_INTERNAL_CH_MASK) 00196 /* Equivalent mask of ADC_CHANNEL_NUMBER_MASK aligned on register LSB (bit 0) */ 00197 #define ADC_CHANNEL_ID_NUMBER_MASK_POSBIT0 (ADC_SQR2_SQ5) /* Equivalent to shift: (ADC_CHANNEL_NUMBER_MASK >> [Position of bitfield "ADC_CHANNEL_NUMBER_MASK" in register]) */ 00198 00199 /* Channel differentiation between external and internal channels */ 00200 #define ADC_CHANNEL_ID_INTERNAL_CH (0x80000000UL) /* Marker of internal channel */ 00201 #define ADC_CHANNEL_ID_INTERNAL_CH_MASK (ADC_CHANNEL_ID_INTERNAL_CH) 00202 00203 /* Internal register offset for ADC channel sampling time configuration */ 00204 /* (offset placed into a spare area of literal definition) */ 00205 #define ADC_SMPR1_REGOFFSET (0x00000000UL) 00206 #define ADC_SMPR2_REGOFFSET (0x02000000UL) 00207 #define ADC_CHANNEL_SMPRX_REGOFFSET_MASK (ADC_SMPR1_REGOFFSET | ADC_SMPR2_REGOFFSET) 00208 #define ADC_SMPRX_REGOFFSET_POS (25UL) /* Position of bits ADC_SMPRx_REGOFFSET in ADC_CHANNEL_SMPRX_REGOFFSET_MASK */ 00209 00210 #define ADC_CHANNEL_SMPx_BITOFFSET_MASK (0x01F00000UL) 00211 #define ADC_CHANNEL_SMPx_BITOFFSET_POS (20UL) /* Value equivalent to bitfield "ADC_CHANNEL_SMPx_BITOFFSET_MASK" position in register */ 00212 00213 /* Definition of channels ID number information to be inserted into */ 00214 /* channels literals definition. */ 00215 #define ADC_CHANNEL_0_NUMBER (0x00000000UL) 00216 #define ADC_CHANNEL_1_NUMBER ( ADC_CFGR_AWD1CH_0) 00217 #define ADC_CHANNEL_2_NUMBER ( ADC_CFGR_AWD1CH_1 ) 00218 #define ADC_CHANNEL_3_NUMBER ( ADC_CFGR_AWD1CH_1 | ADC_CFGR_AWD1CH_0) 00219 #define ADC_CHANNEL_4_NUMBER ( ADC_CFGR_AWD1CH_2 ) 00220 #define ADC_CHANNEL_5_NUMBER ( ADC_CFGR_AWD1CH_2 | ADC_CFGR_AWD1CH_0) 00221 #define ADC_CHANNEL_6_NUMBER ( ADC_CFGR_AWD1CH_2 | ADC_CFGR_AWD1CH_1 ) 00222 #define ADC_CHANNEL_7_NUMBER ( ADC_CFGR_AWD1CH_2 | ADC_CFGR_AWD1CH_1 | ADC_CFGR_AWD1CH_0) 00223 #define ADC_CHANNEL_8_NUMBER ( ADC_CFGR_AWD1CH_3 ) 00224 #define ADC_CHANNEL_9_NUMBER ( ADC_CFGR_AWD1CH_3 | ADC_CFGR_AWD1CH_0) 00225 #define ADC_CHANNEL_10_NUMBER ( ADC_CFGR_AWD1CH_3 | ADC_CFGR_AWD1CH_1 ) 00226 #define ADC_CHANNEL_11_NUMBER ( ADC_CFGR_AWD1CH_3 | ADC_CFGR_AWD1CH_1 | ADC_CFGR_AWD1CH_0) 00227 #define ADC_CHANNEL_12_NUMBER ( ADC_CFGR_AWD1CH_3 | ADC_CFGR_AWD1CH_2 ) 00228 #define ADC_CHANNEL_13_NUMBER ( ADC_CFGR_AWD1CH_3 | ADC_CFGR_AWD1CH_2 | ADC_CFGR_AWD1CH_0) 00229 #define ADC_CHANNEL_14_NUMBER ( ADC_CFGR_AWD1CH_3 | ADC_CFGR_AWD1CH_2 | ADC_CFGR_AWD1CH_1 ) 00230 #define ADC_CHANNEL_15_NUMBER ( ADC_CFGR_AWD1CH_3 | ADC_CFGR_AWD1CH_2 | ADC_CFGR_AWD1CH_1 | ADC_CFGR_AWD1CH_0) 00231 #define ADC_CHANNEL_16_NUMBER (ADC_CFGR_AWD1CH_4 ) 00232 #define ADC_CHANNEL_17_NUMBER (ADC_CFGR_AWD1CH_4 | ADC_CFGR_AWD1CH_0) 00233 #define ADC_CHANNEL_18_NUMBER (ADC_CFGR_AWD1CH_4 | ADC_CFGR_AWD1CH_1 ) 00234 #define ADC_CHANNEL_19_NUMBER (ADC_CFGR_AWD1CH_4 | ADC_CFGR_AWD1CH_1 | ADC_CFGR_AWD1CH_0) 00235 00236 /* Definition of channels ID bitfield information to be inserted into */ 00237 /* channels literals definition. */ 00238 #define ADC_CHANNEL_0_BITFIELD (ADC_AWD2CR_AWD2CH_0) 00239 #define ADC_CHANNEL_1_BITFIELD (ADC_AWD2CR_AWD2CH_1) 00240 #define ADC_CHANNEL_2_BITFIELD (ADC_AWD2CR_AWD2CH_2) 00241 #define ADC_CHANNEL_3_BITFIELD (ADC_AWD2CR_AWD2CH_3) 00242 #define ADC_CHANNEL_4_BITFIELD (ADC_AWD2CR_AWD2CH_4) 00243 #define ADC_CHANNEL_5_BITFIELD (ADC_AWD2CR_AWD2CH_5) 00244 #define ADC_CHANNEL_6_BITFIELD (ADC_AWD2CR_AWD2CH_6) 00245 #define ADC_CHANNEL_7_BITFIELD (ADC_AWD2CR_AWD2CH_7) 00246 #define ADC_CHANNEL_8_BITFIELD (ADC_AWD2CR_AWD2CH_8) 00247 #define ADC_CHANNEL_9_BITFIELD (ADC_AWD2CR_AWD2CH_9) 00248 #define ADC_CHANNEL_10_BITFIELD (ADC_AWD2CR_AWD2CH_10) 00249 #define ADC_CHANNEL_11_BITFIELD (ADC_AWD2CR_AWD2CH_11) 00250 #define ADC_CHANNEL_12_BITFIELD (ADC_AWD2CR_AWD2CH_12) 00251 #define ADC_CHANNEL_13_BITFIELD (ADC_AWD2CR_AWD2CH_13) 00252 #define ADC_CHANNEL_14_BITFIELD (ADC_AWD2CR_AWD2CH_14) 00253 #define ADC_CHANNEL_15_BITFIELD (ADC_AWD2CR_AWD2CH_15) 00254 #define ADC_CHANNEL_16_BITFIELD (ADC_AWD2CR_AWD2CH_16) 00255 #define ADC_CHANNEL_17_BITFIELD (ADC_AWD2CR_AWD2CH_17) 00256 #define ADC_CHANNEL_18_BITFIELD (ADC_AWD2CR_AWD2CH_18) 00257 #define ADC_CHANNEL_19_BITFIELD (ADC_AWD2CR_AWD2CH_19) 00258 00259 /* Definition of channels sampling time information to be inserted into */ 00260 /* channels literals definition. */ 00261 #define ADC_CHANNEL_0_SMP (ADC_SMPR1_REGOFFSET | (( 0UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR1_SMP0" position in register */ 00262 #define ADC_CHANNEL_1_SMP (ADC_SMPR1_REGOFFSET | (( 3UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR1_SMP1" position in register */ 00263 #define ADC_CHANNEL_2_SMP (ADC_SMPR1_REGOFFSET | (( 6UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR1_SMP2" position in register */ 00264 #define ADC_CHANNEL_3_SMP (ADC_SMPR1_REGOFFSET | (( 9UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR1_SMP3" position in register */ 00265 #define ADC_CHANNEL_4_SMP (ADC_SMPR1_REGOFFSET | ((12UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR1_SMP4" position in register */ 00266 #define ADC_CHANNEL_5_SMP (ADC_SMPR1_REGOFFSET | ((15UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR1_SMP5" position in register */ 00267 #define ADC_CHANNEL_6_SMP (ADC_SMPR1_REGOFFSET | ((18UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR1_SMP6" position in register */ 00268 #define ADC_CHANNEL_7_SMP (ADC_SMPR1_REGOFFSET | ((21UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR1_SMP7" position in register */ 00269 #define ADC_CHANNEL_8_SMP (ADC_SMPR1_REGOFFSET | ((24UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR1_SMP8" position in register */ 00270 #define ADC_CHANNEL_9_SMP (ADC_SMPR1_REGOFFSET | ((27UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR1_SMP9" position in register */ 00271 #define ADC_CHANNEL_10_SMP (ADC_SMPR2_REGOFFSET | (( 0UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR2_SMP10" position in register */ 00272 #define ADC_CHANNEL_11_SMP (ADC_SMPR2_REGOFFSET | (( 3UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR2_SMP11" position in register */ 00273 #define ADC_CHANNEL_12_SMP (ADC_SMPR2_REGOFFSET | (( 6UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR2_SMP12" position in register */ 00274 #define ADC_CHANNEL_13_SMP (ADC_SMPR2_REGOFFSET | (( 9UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR2_SMP13" position in register */ 00275 #define ADC_CHANNEL_14_SMP (ADC_SMPR2_REGOFFSET | ((12UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR2_SMP14" position in register */ 00276 #define ADC_CHANNEL_15_SMP (ADC_SMPR2_REGOFFSET | ((15UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR2_SMP15" position in register */ 00277 #define ADC_CHANNEL_16_SMP (ADC_SMPR2_REGOFFSET | ((18UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR2_SMP16" position in register */ 00278 #define ADC_CHANNEL_17_SMP (ADC_SMPR2_REGOFFSET | ((21UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR2_SMP17" position in register */ 00279 #define ADC_CHANNEL_18_SMP (ADC_SMPR2_REGOFFSET | ((24UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR2_SMP18" position in register */ 00280 #define ADC_CHANNEL_19_SMP (ADC_SMPR2_REGOFFSET | ((27UL) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to bitfield "ADC_SMPR2_SMP19" position in register */ 00281 00282 00283 /* Internal mask for ADC mode single or differential ended: */ 00284 /* To select into literals LL_ADC_SINGLE_ENDED or LL_ADC_SINGLE_DIFFERENTIAL */ 00285 /* the relevant bits for: */ 00286 /* (concatenation of multiple bits used in different registers) */ 00287 /* - ADC calibration: calibration start, calibration factor get or set */ 00288 /* - ADC channels: set each ADC channel ending mode */ 00289 #define ADC_SINGLEDIFF_CALIB_START_MASK (ADC_CR_ADCALDIF) 00290 #define ADC_SINGLEDIFF_CALIB_FACTOR_MASK (ADC_CALFACT_CALFACT_D | ADC_CALFACT_CALFACT_S) 00291 #define ADC_SINGLEDIFF_CHANNEL_MASK (ADC_CHANNEL_ID_BITFIELD_MASK) /* Equivalent to ADC_DIFSEL_DIFSEL */ 00292 #define ADC_SINGLEDIFF_CHANNEL_SHIFT_MASK (ADC_CALFACT_CALFACT_S_4 | ADC_CALFACT_CALFACT_S_3) /* Bits chosen to perform of shift when single mode is selected, shift value out of channels bits range. */ 00293 #define ADC_SINGLEDIFF_CALIB_F_BIT_D_MASK (0x00010000UL) /* Selection of 1 bit to discriminate differential mode: mask of bit */ 00294 #define ADC_SINGLEDIFF_CALIB_F_BIT_D_POS (16UL) /* Selection of 1 bit to discriminate differential mode: position of bit */ 00295 #define ADC_SINGLEDIFF_CALIB_F_BIT_D_SHIFT4 (ADC_SINGLEDIFF_CALIB_F_BIT_D_POS - 4UL) /* Shift of bit ADC_SINGLEDIFF_CALIB_F_BIT_D to position to perform a shift of 4 ranks */ 00296 00297 /* Internal mask for ADC analog watchdog: */ 00298 /* To select into literals LL_ADC_AWD_CHANNELx_xxx the relevant bits for: */ 00299 /* (concatenation of multiple bits used in different analog watchdogs, */ 00300 /* (feature of several watchdogs not available on all STM32 families)). */ 00301 /* - analog watchdog 1: monitored channel defined by number, */ 00302 /* selection of ADC group (ADC groups regular and-or injected). */ 00303 /* - analog watchdog 2 and 3: monitored channel defined by bitfield, no */ 00304 /* selection on groups. */ 00305 00306 /* Internal register offset for ADC analog watchdog channel configuration */ 00307 #define ADC_AWD_CR1_REGOFFSET (0x00000000UL) 00308 #define ADC_AWD_CR2_REGOFFSET (0x00100000UL) 00309 #define ADC_AWD_CR3_REGOFFSET (0x00200000UL) 00310 00311 /* Register offset gap between AWD1 and AWD2-AWD3 configuration registers */ 00312 /* (Set separately as ADC_AWD_CRX_REGOFFSET to spare 32 bits space */ 00313 #define ADC_AWD_CR12_REGOFFSETGAP_MASK (ADC_AWD2CR_AWD2CH_0) 00314 #define ADC_AWD_CR12_REGOFFSETGAP_VAL (0x00000024UL) 00315 00316 #define ADC_AWD_CRX_REGOFFSET_MASK (ADC_AWD_CR1_REGOFFSET | ADC_AWD_CR2_REGOFFSET | ADC_AWD_CR3_REGOFFSET) 00317 00318 #define ADC_AWD_CR1_CHANNEL_MASK (ADC_CFGR_AWD1CH | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) 00319 #define ADC_AWD_CR23_CHANNEL_MASK (ADC_AWD2CR_AWD2CH) 00320 #define ADC_AWD_CR_ALL_CHANNEL_MASK (ADC_AWD_CR1_CHANNEL_MASK | ADC_AWD_CR23_CHANNEL_MASK) 00321 00322 #define ADC_AWD_CRX_REGOFFSET_POS (20UL) /* Position of bits ADC_AWD_CRx_REGOFFSET in ADC_AWD_CRX_REGOFFSET_MASK */ 00323 00324 /* Internal register offset for ADC analog watchdog threshold configuration */ 00325 #define ADC_AWD_TR1_REGOFFSET (ADC_AWD_CR1_REGOFFSET) 00326 #define ADC_AWD_TR2_REGOFFSET (ADC_AWD_CR2_REGOFFSET) 00327 #define ADC_AWD_TR3_REGOFFSET (ADC_AWD_CR3_REGOFFSET) 00328 #define ADC_AWD_TRX_REGOFFSET_MASK (ADC_AWD_TR1_REGOFFSET | ADC_AWD_TR2_REGOFFSET | ADC_AWD_TR3_REGOFFSET) 00329 #define ADC_AWD_TRX_REGOFFSET_POS (ADC_AWD_CRX_REGOFFSET_POS) /* Position of bits ADC_TRx_REGOFFSET in ADC_AWD_TRX_REGOFFSET_MASK */ 00330 #if defined(ADC_VER_V5_V90) 00331 #define ADC_AWD_TRX_BIT_HIGH_MASK (0x00010000UL) /* Selection of 1 bit to discriminate threshold high: mask of bit */ 00332 #define ADC_AWD_TRX_BIT_HIGH_POS (16UL) /* Selection of 1 bit to discriminate threshold high: position of bit */ 00333 #define ADC_AWD_TRX_BIT_HIGH_SHIFT4 (ADC_AWD_TRX_BIT_HIGH_POS - 4UL) /* Shift of bit ADC_AWD_TRX_BIT_HIGH to position to perform a shift of 4 ranks */ 00334 #endif /* ADC_VER_V5_V90 */ 00335 00336 /* Register offset gap between AWD1 and AWD2-AWD3 thresholds registers */ 00337 /* (Set separately as ADC_AWD_TRX_REGOFFSET to spare 32 bits space */ 00338 #define ADC_AWD_TR12_REGOFFSETGAP_MASK (ADC_AWD2CR_AWD2CH_0) 00339 #define ADC_AWD_TR12_REGOFFSETGAP_VAL (0x00000022UL) 00340 00341 /* Legacy literals */ 00342 #define LL_ADC_AWD1_TR LL_ADC_AWD1 00343 #define LL_ADC_AWD2_TR LL_ADC_AWD2 00344 #define LL_ADC_AWD3_TR LL_ADC_AWD3 00345 00346 /* Internal mask for ADC offset: */ 00347 /* Internal register offset for ADC offset number configuration */ 00348 #define ADC_OFR1_REGOFFSET (0x00000000UL) 00349 #define ADC_OFR2_REGOFFSET (0x00000001UL) 00350 #define ADC_OFR3_REGOFFSET (0x00000002UL) 00351 #define ADC_OFR4_REGOFFSET (0x00000003UL) 00352 #define ADC_OFRx_REGOFFSET_MASK (ADC_OFR1_REGOFFSET | ADC_OFR2_REGOFFSET | ADC_OFR3_REGOFFSET | ADC_OFR4_REGOFFSET) 00353 00354 00355 /* ADC registers bits positions */ 00356 #define ADC_CFGR_RES_BITOFFSET_POS (ADC_CFGR_RES_Pos) 00357 #define ADC_CFGR_AWD1SGL_BITOFFSET_POS (ADC_CFGR_AWD1SGL_Pos) 00358 #define ADC_CFGR_AWD1EN_BITOFFSET_POS (ADC_CFGR_AWD1EN_Pos) 00359 #define ADC_CFGR_JAWD1EN_BITOFFSET_POS (ADC_CFGR_JAWD1EN_Pos) 00360 #if defined(ADC_VER_V5_V90) 00361 #define ADC_CFGR_RES_BITOFFSET_POS_ADC3 (ADC3_CFGR_RES_Pos) 00362 #endif /* ADC_VER_V5_V90 */ 00363 00364 00365 /* ADC registers bits groups */ 00366 #define ADC_CR_BITS_PROPERTY_RS (ADC_CR_ADCAL | ADC_CR_JADSTP | ADC_CR_ADSTP | ADC_CR_JADSTART | ADC_CR_ADSTART | ADC_CR_ADDIS | ADC_CR_ADEN) /* ADC register CR bits with HW property "rs": Software can read as well as set this bit. Writing '0' has no effect on the bit value. */ 00367 00368 00369 /* ADC internal channels related definitions */ 00370 /* Internal voltage reference VrefInt */ 00371 #if defined(ADC_VER_V5_3) 00372 #define VREFINT_CAL_ADDR ((uint16_t*) (0x8fff810UL)) /* Internal voltage reference, address of parameter VREFINT_CAL: VrefInt ADC raw data acquired at temperature 30 DegC (tolerance: +-5 DegC), Vref+ = 3.3 V (tolerance: +-10 mV). */ 00373 /* Address related to STM32H7A3 */ 00374 #else /* ADC_VER_V5_90 || ADC_VER_V5_X */ 00375 #define VREFINT_CAL_ADDR ((uint16_t*) (0x1FF1E860UL)) /* Internal voltage reference, address of parameter VREFINT_CAL: VrefInt ADC raw data acquired at temperature 30 DegC (tolerance: +-5 DegC), Vref+ = 3.3 V (tolerance: +-10 mV). */ 00376 #endif /* ADC_VER_V5_3 */ 00377 #define VREFINT_CAL_VREF (3300UL) /* Analog voltage reference (Vref+) value with which temperature sensor has been calibrated in production (tolerance: +-10 mV) (unit: mV). */ 00378 /* Temperature sensor */ 00379 #if defined(ADC_VER_V5_3) 00380 #define TEMPSENSOR_CAL1_ADDR ((uint16_t*) (0x8fff814UL)) /* Internal temperature sensor, address of parameter TS_CAL1: On STM32H7, temperature sensor ADC raw data acquired at temperature 30 DegC (tolerance: +-5 DegC), Vref+ = 3.3 V (tolerance: +-10 mV). */ 00381 #define TEMPSENSOR_CAL2_ADDR ((uint16_t*) (0x8fff818UL)) /* Internal temperature sensor, address of parameter TS_CAL2: On STM32H7, temperature sensor ADC raw data acquired at temperature 110 DegC (tolerance: +-5 DegC), Vref+ = 3.3 V (tolerance: +-10 mV). */ 00382 /* Addresses related to STM32H7A3 */ 00383 #else /* ADC_VER_V5_90 || ADC_VER_V5_X */ 00384 #define TEMPSENSOR_CAL1_ADDR ((uint16_t*) (0x1FF1E820UL)) /* Internal temperature sensor, address of parameter TS_CAL1: On STM32H7, temperature sensor ADC raw data acquired at temperature 30 DegC (tolerance: +-5 DegC), Vref+ = 3.3 V (tolerance: +-10 mV). */ 00385 #define TEMPSENSOR_CAL2_ADDR ((uint16_t*) (0x1FF1E840UL)) /* Internal temperature sensor, address of parameter TS_CAL2: On STM32H7, temperature sensor ADC raw data acquired at temperature 110 DegC (tolerance: +-5 DegC), Vref+ = 3.3 V (tolerance: +-10 mV). */ 00386 #endif /* ADC_VER_V5_3 */ 00387 00388 #define TEMPSENSOR_CAL1_TEMP (30L) /* Internal temperature sensor, temperature at which temperature sensor has been calibrated in production for data into TEMPSENSOR_CAL1_ADDR (tolerance: +-5 DegC) (unit: DegC). */ 00389 #define TEMPSENSOR_CAL2_TEMP (110L) /* Internal temperature sensor, temperature at which temperature sensor has been calibrated in production for data into TEMPSENSOR_CAL2_ADDR (tolerance: +-5 DegC) (unit: DegC). */ 00390 #define TEMPSENSOR_CAL_VREFANALOG (3300UL) /* Analog voltage reference (Vref+) voltage with which temperature sensor has been calibrated in production (+-10 mV) (unit: mV). */ 00391 00392 /* Registers addresses with ADC linearity calibration content (programmed during device production, specific to each device) */ 00393 #define ADC_LINEAR_CALIB_REG_1_ADDR ((uint32_t*) (0x1FF1EC00UL)) 00394 #define ADC_LINEAR_CALIB_REG_2_ADDR ((uint32_t*) (0x1FF1EC04UL)) 00395 #define ADC_LINEAR_CALIB_REG_3_ADDR ((uint32_t*) (0x1FF1EC08UL)) 00396 #define ADC_LINEAR_CALIB_REG_4_ADDR ((uint32_t*) (0x1FF1EC0CUL)) 00397 #define ADC_LINEAR_CALIB_REG_5_ADDR ((uint32_t*) (0x1FF1EC10UL)) 00398 #define ADC_LINEAR_CALIB_REG_6_ADDR ((uint32_t*) (0x1FF1EC14UL)) 00399 #define ADC_LINEAR_CALIB_REG_COUNT (6UL) 00400 /** 00401 * @} 00402 */ 00403 00404 00405 /* Private macros ------------------------------------------------------------*/ 00406 /** @defgroup ADC_LL_Private_Macros ADC Private Macros 00407 * @{ 00408 */ 00409 00410 /** 00411 * @brief Driver macro reserved for internal use: set a pointer to 00412 * a register from a register basis from which an offset 00413 * is applied. 00414 * @param __REG__ Register basis from which the offset is applied. 00415 * @param __REG_OFFFSET__ Offset to be applied (unit: number of registers). 00416 * @retval Pointer to register address 00417 */ 00418 #define __ADC_PTR_REG_OFFSET(__REG__, __REG_OFFFSET__) \ 00419 ((__IO uint32_t *)((uint32_t) ((uint32_t)(&(__REG__)) + ((__REG_OFFFSET__) << 2UL)))) 00420 00421 /** 00422 * @} 00423 */ 00424 00425 00426 /* Exported types ------------------------------------------------------------*/ 00427 #if defined(USE_FULL_LL_DRIVER) 00428 /** @defgroup ADC_LL_ES_INIT ADC Exported Init structure 00429 * @{ 00430 */ 00431 00432 /** 00433 * @brief Structure definition of some features of ADC common parameters 00434 * and multimode 00435 * (all ADC instances belonging to the same ADC common instance). 00436 * @note The setting of these parameters by function @ref LL_ADC_CommonInit() 00437 * is conditioned to ADC instances state (all ADC instances 00438 * sharing the same ADC common instance): 00439 * All ADC instances sharing the same ADC common instance must be 00440 * disabled. 00441 */ 00442 typedef struct 00443 { 00444 uint32_t CommonClock; /*!< Set parameter common to several ADC: Clock source and prescaler. 00445 This parameter can be a value of @ref ADC_LL_EC_COMMON_CLOCK_SOURCE 00446 @note On this STM32 series, if ADC group injected is used, some 00447 clock ratio constraints between ADC clock and AHB clock 00448 must be respected. Refer to reference manual. 00449 00450 This feature can be modified afterwards using unitary function @ref LL_ADC_SetCommonClock(). */ 00451 00452 uint32_t Multimode; /*!< Set ADC multimode configuration to operate in independent mode or multimode (for devices with several ADC instances). 00453 This parameter can be a value of @ref ADC_LL_EC_MULTI_MODE 00454 00455 This feature can be modified afterwards using unitary function @ref LL_ADC_SetMultimode(). */ 00456 00457 uint32_t MultiDMATransfer; /*!< Set ADC dual ADC mode DMA transfer data format: Each DMA, 32 down to 10-bits or 8-bits resolution. 00458 This parameter can be a value of @ref ADC_LL_EC_MULTI_DMA_TRANSFER 00459 00460 This feature can be modified afterwards using unitary function @ref LL_ADC_SetMultiDMATransfer(). */ 00461 00462 uint32_t MultiTwoSamplingDelay; /*!< Set ADC multimode delay between 2 sampling phases. 00463 This parameter can be a value of @ref ADC_LL_EC_MULTI_TWOSMP_DELAY 00464 00465 This feature can be modified afterwards using unitary function @ref LL_ADC_SetMultiTwoSamplingDelay(). */ 00466 00467 } LL_ADC_CommonInitTypeDef; 00468 00469 /** 00470 * @brief Structure definition of some features of ADC instance. 00471 * @note These parameters have an impact on ADC scope: ADC instance. 00472 * Affects both group regular and group injected (availability 00473 * of ADC group injected depends on STM32 families). 00474 * Refer to corresponding unitary functions into 00475 * @ref ADC_LL_EF_Configuration_ADC_Instance . 00476 * @note The setting of these parameters by function @ref LL_ADC_Init() 00477 * is conditioned to ADC state: 00478 * ADC instance must be disabled. 00479 * This condition is applied to all ADC features, for efficiency 00480 * and compatibility over all STM32 families. However, the different 00481 * features can be set under different ADC state conditions 00482 * (setting possible with ADC enabled without conversion on going, 00483 * ADC enabled with conversion on going, ...) 00484 * Each feature can be updated afterwards with a unitary function 00485 * and potentially with ADC in a different state than disabled, 00486 * refer to description of each function for setting 00487 * conditioned to ADC state. 00488 */ 00489 typedef struct 00490 { 00491 uint32_t Resolution; /*!< Set ADC resolution. 00492 This parameter can be a value of @ref ADC_LL_EC_RESOLUTION 00493 00494 This feature can be modified afterwards using unitary function @ref LL_ADC_SetResolution(). */ 00495 00496 uint32_t LeftBitShift; /*!< Configures the left shifting applied to the final result with or without oversampling. 00497 This parameter can be a value of @ref ADC_LL_EC_LEFT_BIT_SHIFT. */ 00498 00499 uint32_t LowPowerMode; /*!< Set ADC low power mode. 00500 This parameter can be a value of @ref ADC_LL_EC_LP_MODE 00501 00502 This feature can be modified afterwards using unitary function @ref LL_ADC_SetLowPowerMode(). */ 00503 00504 } LL_ADC_InitTypeDef; 00505 00506 /** 00507 * @brief Structure definition of some features of ADC group regular. 00508 * @note These parameters have an impact on ADC scope: ADC group regular. 00509 * Refer to corresponding unitary functions into 00510 * @ref ADC_LL_EF_Configuration_ADC_Group_Regular 00511 * (functions with prefix "REG"). 00512 * @note The setting of these parameters by function @ref LL_ADC_REG_Init() 00513 * is conditioned to ADC state: 00514 * ADC instance must be disabled. 00515 * This condition is applied to all ADC features, for efficiency 00516 * and compatibility over all STM32 families. However, the different 00517 * features can be set under different ADC state conditions 00518 * (setting possible with ADC enabled without conversion on going, 00519 * ADC enabled with conversion on going, ...) 00520 * Each feature can be updated afterwards with a unitary function 00521 * and potentially with ADC in a different state than disabled, 00522 * refer to description of each function for setting 00523 * conditioned to ADC state. 00524 */ 00525 typedef struct 00526 { 00527 uint32_t TriggerSource; /*!< Set ADC group regular conversion trigger source: internal (SW start) or from external peripheral (timer event, external interrupt line). 00528 This parameter can be a value of @ref ADC_LL_EC_REG_TRIGGER_SOURCE 00529 @note On this STM32 series, setting trigger source to external trigger also set trigger polarity to rising edge 00530 (default setting for compatibility with some ADC on other STM32 families having this setting set by HW default value). 00531 In case of need to modify trigger edge, use function @ref LL_ADC_REG_SetTriggerEdge(). 00532 00533 This feature can be modified afterwards using unitary function @ref LL_ADC_REG_SetTriggerSource(). */ 00534 00535 uint32_t SequencerLength; /*!< Set ADC group regular sequencer length. 00536 This parameter can be a value of @ref ADC_LL_EC_REG_SEQ_SCAN_LENGTH 00537 00538 This feature can be modified afterwards using unitary function @ref LL_ADC_REG_SetSequencerLength(). */ 00539 00540 uint32_t SequencerDiscont; /*!< Set ADC group regular sequencer discontinuous mode: sequence subdivided and scan conversions interrupted every selected number of ranks. 00541 This parameter can be a value of @ref ADC_LL_EC_REG_SEQ_DISCONT_MODE 00542 @note This parameter has an effect only if group regular sequencer is enabled 00543 (scan length of 2 ranks or more). 00544 00545 This feature can be modified afterwards using unitary function @ref LL_ADC_REG_SetSequencerDiscont(). */ 00546 00547 uint32_t ContinuousMode; /*!< Set ADC continuous conversion mode on ADC group regular, whether ADC conversions are performed in single mode (one conversion per trigger) or in continuous mode (after the first trigger, following conversions launched successively automatically). 00548 This parameter can be a value of @ref ADC_LL_EC_REG_CONTINUOUS_MODE 00549 Note: It is not possible to enable both ADC group regular continuous mode and discontinuous mode. 00550 00551 This feature can be modified afterwards using unitary function @ref LL_ADC_REG_SetContinuousMode(). */ 00552 00553 uint32_t DataTransferMode; /*!< Set ADC group regular conversion data transfer mode: no transfer, transfer by DMA (Limited/Unlimited) or DFSDM. 00554 This parameter can be a value of @ref ADC_LL_EC_REG_DATA_TRANSFER_MODE 00555 00556 This feature can be modified afterwards using unitary function @ref LL_ADC_REG_SetDataTransferMode(). */ 00557 00558 uint32_t Overrun; /*!< Set ADC group regular behavior in case of overrun: 00559 data preserved or overwritten. 00560 This parameter can be a value of @ref ADC_LL_EC_REG_OVR_DATA_BEHAVIOR 00561 00562 This feature can be modified afterwards using unitary function @ref LL_ADC_REG_SetOverrun(). */ 00563 00564 } LL_ADC_REG_InitTypeDef; 00565 00566 /** 00567 * @brief Structure definition of some features of ADC group injected. 00568 * @note These parameters have an impact on ADC scope: ADC group injected. 00569 * Refer to corresponding unitary functions into 00570 * @ref ADC_LL_EF_Configuration_ADC_Group_Regular 00571 * (functions with prefix "INJ"). 00572 * @note The setting of these parameters by function @ref LL_ADC_INJ_Init() 00573 * is conditioned to ADC state: 00574 * ADC instance must be disabled. 00575 * This condition is applied to all ADC features, for efficiency 00576 * and compatibility over all STM32 families. However, the different 00577 * features can be set under different ADC state conditions 00578 * (setting possible with ADC enabled without conversion on going, 00579 * ADC enabled with conversion on going, ...) 00580 * Each feature can be updated afterwards with a unitary function 00581 * and potentially with ADC in a different state than disabled, 00582 * refer to description of each function for setting 00583 * conditioned to ADC state. 00584 */ 00585 typedef struct 00586 { 00587 uint32_t TriggerSource; /*!< Set ADC group injected conversion trigger source: internal (SW start) or from external peripheral (timer event, external interrupt line). 00588 This parameter can be a value of @ref ADC_LL_EC_INJ_TRIGGER_SOURCE 00589 @note On this STM32 series, setting trigger source to external trigger also set trigger polarity to rising edge 00590 (default setting for compatibility with some ADC on other STM32 families having this setting set by HW default value). 00591 In case of need to modify trigger edge, use function @ref LL_ADC_INJ_SetTriggerEdge(). 00592 00593 This feature can be modified afterwards using unitary function @ref LL_ADC_INJ_SetTriggerSource(). */ 00594 00595 uint32_t SequencerLength; /*!< Set ADC group injected sequencer length. 00596 This parameter can be a value of @ref ADC_LL_EC_INJ_SEQ_SCAN_LENGTH 00597 00598 This feature can be modified afterwards using unitary function @ref LL_ADC_INJ_SetSequencerLength(). */ 00599 00600 uint32_t SequencerDiscont; /*!< Set ADC group injected sequencer discontinuous mode: sequence subdivided and scan conversions interrupted every selected number of ranks. 00601 This parameter can be a value of @ref ADC_LL_EC_INJ_SEQ_DISCONT_MODE 00602 @note This parameter has an effect only if group injected sequencer is enabled 00603 (scan length of 2 ranks or more). 00604 00605 This feature can be modified afterwards using unitary function @ref LL_ADC_INJ_SetSequencerDiscont(). */ 00606 00607 uint32_t TrigAuto; /*!< Set ADC group injected conversion trigger: independent or from ADC group regular. 00608 This parameter can be a value of @ref ADC_LL_EC_INJ_TRIG_AUTO 00609 Note: This parameter must be set to set to independent trigger if injected trigger source is set to an external trigger. 00610 00611 This feature can be modified afterwards using unitary function @ref LL_ADC_INJ_SetTrigAuto(). */ 00612 00613 } LL_ADC_INJ_InitTypeDef; 00614 00615 /** 00616 * @} 00617 */ 00618 #endif /* USE_FULL_LL_DRIVER */ 00619 00620 /* Exported constants --------------------------------------------------------*/ 00621 /** @defgroup ADC_LL_Exported_Constants ADC Exported Constants 00622 * @{ 00623 */ 00624 00625 /** @defgroup ADC_LL_EC_FLAG ADC flags 00626 * @brief Flags defines which can be used with LL_ADC_ReadReg function 00627 * @{ 00628 */ 00629 #define LL_ADC_FLAG_ADRDY ADC_ISR_ADRDY /*!< ADC flag ADC instance ready */ 00630 #define LL_ADC_FLAG_EOC ADC_ISR_EOC /*!< ADC flag ADC group regular end of unitary conversion */ 00631 #define LL_ADC_FLAG_EOS ADC_ISR_EOS /*!< ADC flag ADC group regular end of sequence conversions */ 00632 #define LL_ADC_FLAG_OVR ADC_ISR_OVR /*!< ADC flag ADC group regular overrun */ 00633 #define LL_ADC_FLAG_EOSMP ADC_ISR_EOSMP /*!< ADC flag ADC group regular end of sampling phase */ 00634 #define LL_ADC_FLAG_JEOC ADC_ISR_JEOC /*!< ADC flag ADC group injected end of unitary conversion */ 00635 #define LL_ADC_FLAG_JEOS ADC_ISR_JEOS /*!< ADC flag ADC group injected end of sequence conversions */ 00636 #define LL_ADC_FLAG_JQOVF ADC_ISR_JQOVF /*!< ADC flag ADC group injected contexts queue overflow */ 00637 #define LL_ADC_FLAG_AWD1 ADC_ISR_AWD1 /*!< ADC flag ADC analog watchdog 1 */ 00638 #define LL_ADC_FLAG_AWD2 ADC_ISR_AWD2 /*!< ADC flag ADC analog watchdog 2 */ 00639 #define LL_ADC_FLAG_AWD3 ADC_ISR_AWD3 /*!< ADC flag ADC analog watchdog 3 */ 00640 #define LL_ADC_FLAG_ADRDY_MST ADC_CSR_ADRDY_MST /*!< ADC flag ADC multimode master instance ready */ 00641 #define LL_ADC_FLAG_ADRDY_SLV ADC_CSR_ADRDY_SLV /*!< ADC flag ADC multimode slave instance ready */ 00642 #define LL_ADC_FLAG_EOC_MST ADC_CSR_EOC_MST /*!< ADC flag ADC multimode master group regular end of unitary conversion */ 00643 #define LL_ADC_FLAG_EOC_SLV ADC_CSR_EOC_SLV /*!< ADC flag ADC multimode slave group regular end of unitary conversion */ 00644 #define LL_ADC_FLAG_EOS_MST ADC_CSR_EOS_MST /*!< ADC flag ADC multimode master group regular end of sequence conversions */ 00645 #define LL_ADC_FLAG_EOS_SLV ADC_CSR_EOS_SLV /*!< ADC flag ADC multimode slave group regular end of sequence conversions */ 00646 #define LL_ADC_FLAG_OVR_MST ADC_CSR_OVR_MST /*!< ADC flag ADC multimode master group regular overrun */ 00647 #define LL_ADC_FLAG_OVR_SLV ADC_CSR_OVR_SLV /*!< ADC flag ADC multimode slave group regular overrun */ 00648 #define LL_ADC_FLAG_EOSMP_MST ADC_CSR_EOSMP_MST /*!< ADC flag ADC multimode master group regular end of sampling phase */ 00649 #define LL_ADC_FLAG_EOSMP_SLV ADC_CSR_EOSMP_SLV /*!< ADC flag ADC multimode slave group regular end of sampling phase */ 00650 #define LL_ADC_FLAG_JEOC_MST ADC_CSR_JEOC_MST /*!< ADC flag ADC multimode master group injected end of unitary conversion */ 00651 #define LL_ADC_FLAG_JEOC_SLV ADC_CSR_JEOC_SLV /*!< ADC flag ADC multimode slave group injected end of unitary conversion */ 00652 #define LL_ADC_FLAG_JEOS_MST ADC_CSR_JEOS_MST /*!< ADC flag ADC multimode master group injected end of sequence conversions */ 00653 #define LL_ADC_FLAG_JEOS_SLV ADC_CSR_JEOS_SLV /*!< ADC flag ADC multimode slave group injected end of sequence conversions */ 00654 #define LL_ADC_FLAG_JQOVF_MST ADC_CSR_JQOVF_MST /*!< ADC flag ADC multimode master group injected contexts queue overflow */ 00655 #define LL_ADC_FLAG_JQOVF_SLV ADC_CSR_JQOVF_SLV /*!< ADC flag ADC multimode slave group injected contexts queue overflow */ 00656 #define LL_ADC_FLAG_AWD1_MST ADC_CSR_AWD1_MST /*!< ADC flag ADC multimode master analog watchdog 1 of the ADC master */ 00657 #define LL_ADC_FLAG_AWD1_SLV ADC_CSR_AWD1_SLV /*!< ADC flag ADC multimode slave analog watchdog 1 of the ADC slave */ 00658 #define LL_ADC_FLAG_AWD2_MST ADC_CSR_AWD2_MST /*!< ADC flag ADC multimode master analog watchdog 2 of the ADC master */ 00659 #define LL_ADC_FLAG_AWD2_SLV ADC_CSR_AWD2_SLV /*!< ADC flag ADC multimode slave analog watchdog 2 of the ADC slave */ 00660 #define LL_ADC_FLAG_AWD3_MST ADC_CSR_AWD3_MST /*!< ADC flag ADC multimode master analog watchdog 3 of the ADC master */ 00661 #define LL_ADC_FLAG_AWD3_SLV ADC_CSR_AWD3_SLV /*!< ADC flag ADC multimode slave analog watchdog 3 of the ADC slave */ 00662 /** 00663 * @} 00664 */ 00665 00666 /** @defgroup ADC_LL_EC_IT ADC interruptions for configuration (interruption enable or disable) 00667 * @brief IT defines which can be used with LL_ADC_ReadReg and LL_ADC_WriteReg functions 00668 * @{ 00669 */ 00670 #define LL_ADC_IT_ADRDY ADC_IER_ADRDYIE /*!< ADC interruption ADC instance ready */ 00671 #define LL_ADC_IT_EOC ADC_IER_EOCIE /*!< ADC interruption ADC group regular end of unitary conversion */ 00672 #define LL_ADC_IT_EOS ADC_IER_EOSIE /*!< ADC interruption ADC group regular end of sequence conversions */ 00673 #define LL_ADC_IT_OVR ADC_IER_OVRIE /*!< ADC interruption ADC group regular overrun */ 00674 #define LL_ADC_IT_EOSMP ADC_IER_EOSMPIE /*!< ADC interruption ADC group regular end of sampling phase */ 00675 #define LL_ADC_IT_JEOC ADC_IER_JEOCIE /*!< ADC interruption ADC group injected end of unitary conversion */ 00676 #define LL_ADC_IT_JEOS ADC_IER_JEOSIE /*!< ADC interruption ADC group injected end of sequence conversions */ 00677 #define LL_ADC_IT_JQOVF ADC_IER_JQOVFIE /*!< ADC interruption ADC group injected contexts queue overflow */ 00678 #define LL_ADC_IT_AWD1 ADC_IER_AWD1IE /*!< ADC interruption ADC analog watchdog 1 */ 00679 #define LL_ADC_IT_AWD2 ADC_IER_AWD2IE /*!< ADC interruption ADC analog watchdog 2 */ 00680 #define LL_ADC_IT_AWD3 ADC_IER_AWD3IE /*!< ADC interruption ADC analog watchdog 3 */ 00681 /** 00682 * @} 00683 */ 00684 00685 /** @defgroup ADC_LL_EC_REGISTERS ADC registers compliant with specific purpose 00686 * @{ 00687 */ 00688 /* List of ADC registers intended to be used (most commonly) with */ 00689 /* DMA transfer. */ 00690 /* Refer to function @ref LL_ADC_DMA_GetRegAddr(). */ 00691 #define LL_ADC_DMA_REG_REGULAR_DATA (0x00000000UL) /* ADC group regular conversion data register (corresponding to register DR) to be used with ADC configured in independent mode. Without DMA transfer, register accessed by LL function @ref LL_ADC_REG_ReadConversionData32() and other functions @ref LL_ADC_REG_ReadConversionDatax() */ 00692 #define LL_ADC_DMA_REG_REGULAR_DATA_MULTI (0x00000001UL) /* ADC group regular conversion data register (corresponding to register CDR) to be used with ADC configured in multimode (available on STM32 devices with several ADC instances). Without DMA transfer, register accessed by LL function @ref LL_ADC_REG_ReadMultiConversionData32() */ 00693 /** 00694 * @} 00695 */ 00696 00697 /** @defgroup ADC_LL_EC_COMMON_CLOCK_SOURCE ADC common - Clock source 00698 * @{ 00699 */ 00700 #define LL_ADC_CLOCK_SYNC_PCLK_DIV1 (ADC_CCR_CKMODE_0) /*!< ADC synchronous clock derived from AHB clock without prescaler */ 00701 #define LL_ADC_CLOCK_SYNC_PCLK_DIV2 (ADC_CCR_CKMODE_1 ) /*!< ADC synchronous clock derived from AHB clock with prescaler division by 2 */ 00702 #define LL_ADC_CLOCK_SYNC_PCLK_DIV4 (ADC_CCR_CKMODE_1 | ADC_CCR_CKMODE_0) /*!< ADC synchronous clock derived from AHB clock with prescaler division by 4 */ 00703 #define LL_ADC_CLOCK_ASYNC_DIV1 (0x00000000UL) /*!< ADC asynchronous clock without prescaler */ 00704 #define LL_ADC_CLOCK_ASYNC_DIV2 (ADC_CCR_PRESC_0) /*!< ADC asynchronous clock with prescaler division by 2 */ 00705 #define LL_ADC_CLOCK_ASYNC_DIV4 (ADC_CCR_PRESC_1 ) /*!< ADC asynchronous clock with prescaler division by 4 */ 00706 #define LL_ADC_CLOCK_ASYNC_DIV6 (ADC_CCR_PRESC_1 | ADC_CCR_PRESC_0) /*!< ADC asynchronous clock with prescaler division by 6 */ 00707 #define LL_ADC_CLOCK_ASYNC_DIV8 (ADC_CCR_PRESC_2 ) /*!< ADC asynchronous clock with prescaler division by 8 */ 00708 #define LL_ADC_CLOCK_ASYNC_DIV10 (ADC_CCR_PRESC_2 | ADC_CCR_PRESC_0) /*!< ADC asynchronous clock with prescaler division by 10 */ 00709 #define LL_ADC_CLOCK_ASYNC_DIV12 (ADC_CCR_PRESC_2 | ADC_CCR_PRESC_1 ) /*!< ADC asynchronous clock with prescaler division by 12 */ 00710 #define LL_ADC_CLOCK_ASYNC_DIV16 (ADC_CCR_PRESC_2 | ADC_CCR_PRESC_1 | ADC_CCR_PRESC_0) /*!< ADC asynchronous clock with prescaler division by 16 */ 00711 #define LL_ADC_CLOCK_ASYNC_DIV32 (ADC_CCR_PRESC_3) /*!< ADC asynchronous clock with prescaler division by 32 */ 00712 #define LL_ADC_CLOCK_ASYNC_DIV64 (ADC_CCR_PRESC_3 | ADC_CCR_PRESC_0) /*!< ADC asynchronous clock with prescaler division by 64 */ 00713 #define LL_ADC_CLOCK_ASYNC_DIV128 (ADC_CCR_PRESC_3 | ADC_CCR_PRESC_1) /*!< ADC asynchronous clock with prescaler division by 128 */ 00714 #define LL_ADC_CLOCK_ASYNC_DIV256 (ADC_CCR_PRESC_3 | ADC_CCR_PRESC_1 | ADC_CCR_PRESC_0) /*!< ADC asynchronous clock with prescaler division by 256 */ 00715 /** 00716 * @} 00717 */ 00718 00719 /** @defgroup ADC_LL_EC_COMMON_PATH_INTERNAL ADC common - Measurement path to internal channels 00720 * @{ 00721 */ 00722 /* Note: Other measurement paths to internal channels may be available */ 00723 /* (connections to other peripherals). */ 00724 /* If they are not listed below, they do not require any specific */ 00725 /* path enable. In this case, Access to measurement path is done */ 00726 /* only by selecting the corresponding ADC internal channel. */ 00727 #define LL_ADC_PATH_INTERNAL_NONE (0x00000000UL) /*!< ADC measurement paths all disabled */ 00728 #define LL_ADC_PATH_INTERNAL_VREFINT (ADC_CCR_VREFEN) /*!< ADC measurement path to internal channel VrefInt */ 00729 #define LL_ADC_PATH_INTERNAL_TEMPSENSOR (ADC_CCR_TSEN) /*!< ADC measurement path to internal channel temperature sensor */ 00730 #define LL_ADC_PATH_INTERNAL_VBAT (ADC_CCR_VBATEN) /*!< ADC measurement path to internal channel Vbat */ 00731 /** 00732 * @} 00733 */ 00734 00735 /** @defgroup ADC_LL_EC_BOOST_MODE ADC instance - Boost mode 00736 * @{ 00737 */ 00738 #define LL_ADC_BOOST_MODE_6MHZ25 (0x00000000UL) /*!< Boost mode is configured for frequency <= 6.25Mhz */ 00739 #define LL_ADC_BOOST_MODE_12MHZ5 ( ADC_CR_BOOST_0) /*!< Boost mode is configured for 6.25Mhz < frequency <= 12.5Mhz */ 00740 #define LL_ADC_BOOST_MODE_20MHZ ( ADC_CR_BOOST_1 ) /*!< Boost mode is configured for 12.5Mhz < frequency <= 20Mhz */ 00741 #define LL_ADC_BOOST_MODE_25MHZ ((ADC_CR_BOOST_0 <<2) | ADC_CR_BOOST_1 ) /*!< Boost mode is configured for 20Mhz < frequency <= 25Mhz */ 00742 #define LL_ADC_BOOST_MODE_50MHZ ((ADC_CR_BOOST_0 <<2) | ADC_CR_BOOST_1 | ADC_CR_BOOST_0) /*!< Boost mode is configured for frequency > 25Mhz */ 00743 /** 00744 * @} 00745 */ 00746 00747 /** @defgroup ADC_LL_EC_CALIBRATION_OFFSET_LINEARITY ADC instance - Calibration mode for offset and linearity 00748 * @{ 00749 */ 00750 #define LL_ADC_CALIB_OFFSET (ADC_CALIB_FACTOR_OFFSET_REGOFFSET) /*!< Calibration of ADC offset. Duration of calibration of offset duration: 1280 ADC clock cycles. For devices with differential mode available: Calibration of offset is specific to each of single-ended and differential modes. */ 00751 #define LL_ADC_CALIB_LINEARITY (ADC_CALIB_FACTOR_LINEARITY_REGOFFSET) /*!< Calibration of ADC linearity. Duration of calibration of linearity: 15104 ADC clock cycles. For devices with differential mode available: Calibration of linearity is common to both single-ended and differential modes. */ 00752 #define LL_ADC_CALIB_OFFSET_LINEARITY (ADC_CALIB_FACTOR_LINEARITY_REGOFFSET | ADC_CR_ADCALLIN) /*!< Calibration of ADC offset and linearity. Duration of calibration of offset and linearity: 16384 ADC clock cycles. For devices with differential mode available: Calibration of offset is specific to each of single-ended and differential modes, calibration of linearity is common to both single-ended and differential modes. */ 00753 /** 00754 * @} 00755 */ 00756 00757 /** @defgroup ADC_LL_EC_CALIBRATION_LINEARITY_WORD ADC instance - Calibration linearity words 00758 * @{ 00759 */ 00760 #define LL_ADC_CALIB_LINEARITY_WORD1 (ADC_CR_LINCALRDYW1) /*!< ADC calibration linearity word 1 */ 00761 #define LL_ADC_CALIB_LINEARITY_WORD2 (ADC_CR_LINCALRDYW2) /*!< ADC calibration linearity word 2 */ 00762 #define LL_ADC_CALIB_LINEARITY_WORD3 (ADC_CR_LINCALRDYW3) /*!< ADC calibration linearity word 3 */ 00763 #define LL_ADC_CALIB_LINEARITY_WORD4 (ADC_CR_LINCALRDYW4) /*!< ADC calibration linearity word 4 */ 00764 #define LL_ADC_CALIB_LINEARITY_WORD5 (ADC_CR_LINCALRDYW5) /*!< ADC calibration linearity word 5 */ 00765 #define LL_ADC_CALIB_LINEARITY_WORD6 (ADC_CR_LINCALRDYW6) /*!< ADC calibration linearity word 6 */ 00766 /** 00767 * @} 00768 */ 00769 00770 /** @defgroup ADC_LL_EC_RESOLUTION ADC instance - Resolution 00771 * @{ 00772 */ 00773 #define LL_ADC_RESOLUTION_16B (0x00000000UL) /*!< ADC resolution 16 bits */ 00774 #define LL_ADC_RESOLUTION_14B ( ADC_CFGR_RES_0) /*!< ADC resolution 12 bits */ 00775 #define LL_ADC_RESOLUTION_12B ( ADC_CFGR_RES_1 ) /*!< ADC resolution 12 bits */ 00776 #define LL_ADC_RESOLUTION_10B ( ADC_CFGR_RES_1 | ADC_CFGR_RES_0) /*!< ADC resolution 10 bits */ 00777 00778 #if defined (ADC_VER_V5_X) 00779 #define LL_ADC_RESOLUTION_14B_OPT (ADC_CFGR_RES_2 | ADC_CFGR_RES_0) /*!< ADC resolution 14 bits optimized for power consumption, available on for devices revision V only */ 00780 #define LL_ADC_RESOLUTION_12B_OPT (ADC_CFGR_RES_2 | ADC_CFGR_RES_1 ) /*!< ADC resolution 12 bits optimized for power consumption, available on for devices revision V only */ 00781 #endif 00782 00783 #if defined (ADC_VER_V5_3) || defined(ADC_VER_V5_V90) 00784 #define LL_ADC_RESOLUTION_8B (ADC_CFGR_RES_2|ADC_CFGR_RES_1 | ADC_CFGR_RES_0) /*!< ADC resolution 8 bits */ 00785 #else 00786 #define LL_ADC_RESOLUTION_8B (ADC_CFGR_RES_2 ) /*!< ADC resolution 8 bits */ 00787 /*!< The resolution setting is managed internally in the driver: 00788 "LL_ADC_RESOLUTION_8B" definition: keep using the "100b" value (corresponding to STM32H74x/5x rev Y). 00789 Rev.V value "111b" is handled through functions "LL_ADC_SetResolution/LL_ADC_GetResolution" with a dedicated check on DBGMCU IDCODE register */ 00790 #endif 00791 #if defined(ADC_VER_V5_V90) 00792 #define LL_ADC_RESOLUTION_6B (ADC3_CFGR_RES_1 | ADC3_CFGR_RES_0) /*!< ADC resolution 6 bits. Value available for ADC3 on STM32H72xx/3xx devices only*/ 00793 #endif /* ADC_VER_V5_V90 */ 00794 /** 00795 * @} 00796 */ 00797 00798 #if defined(ADC_VER_V5_V90) 00799 /** @defgroup ADC_LL_EC_DATA_ALIGN ADC instance - Data alignment 00800 * @{ 00801 */ 00802 #define LL_ADC_DATA_ALIGN_RIGHT (0x00000000UL) /*!< ADC conversion data alignment: right aligned (alignment on data register LSB bit 0)*/ 00803 #define LL_ADC_DATA_ALIGN_LEFT (ADC3_CFGR_ALIGN) /*!< ADC conversion data alignment: left aligned (alignment on data register MSB bit 15)*/ 00804 /** 00805 * @} 00806 */ 00807 00808 #endif /* ADC_VER_V5_V90 */ 00809 00810 /** @defgroup ADC_LL_EC_LEFT_BIT_SHIFT ADC left Shift 00811 * @{ 00812 */ 00813 #define LL_ADC_LEFT_BIT_SHIFT_NONE (0x00000000UL) /*!< ADC no bit shift left applied on the final ADC conversion data */ 00814 #define LL_ADC_LEFT_BIT_SHIFT_1 (ADC_CFGR2_LSHIFT_0) /*!< ADC 1 bit shift left applied on the final ADC conversion data */ 00815 #define LL_ADC_LEFT_BIT_SHIFT_2 (ADC_CFGR2_LSHIFT_1) /*!< ADC 2 bits shift left applied on the final ADC conversion data */ 00816 #define LL_ADC_LEFT_BIT_SHIFT_3 (ADC_CFGR2_LSHIFT_1 | ADC_CFGR2_LSHIFT_0) /*!< ADC 3 bits shift left applied on the final ADC conversion data */ 00817 #define LL_ADC_LEFT_BIT_SHIFT_4 (ADC_CFGR2_LSHIFT_2) /*!< ADC 4 bits shift left applied on the final ADC conversion data */ 00818 #define LL_ADC_LEFT_BIT_SHIFT_5 (ADC_CFGR2_LSHIFT_2 | ADC_CFGR2_LSHIFT_0) /*!< ADC 5 bits shift left applied on the final ADC conversion data */ 00819 #define LL_ADC_LEFT_BIT_SHIFT_6 (ADC_CFGR2_LSHIFT_2 | ADC_CFGR2_LSHIFT_1) /*!< ADC 6 bits shift left applied on the final ADC conversion data */ 00820 #define LL_ADC_LEFT_BIT_SHIFT_7 (ADC_CFGR2_LSHIFT_2 | ADC_CFGR2_LSHIFT_1 | ADC_CFGR2_LSHIFT_0) /*!< ADC 7 bits shift left applied on the final ADC conversion data */ 00821 #define LL_ADC_LEFT_BIT_SHIFT_8 (ADC_CFGR2_LSHIFT_3) /*!< ADC 8 bits shift left applied on the final ADC conversion data */ 00822 #define LL_ADC_LEFT_BIT_SHIFT_9 (ADC_CFGR2_LSHIFT_3 | ADC_CFGR2_LSHIFT_0) /*!< ADC 9 bits shift left applied on the final ADC conversion data */ 00823 #define LL_ADC_LEFT_BIT_SHIFT_10 (ADC_CFGR2_LSHIFT_3 | ADC_CFGR2_LSHIFT_1) /*!< ADC 10 bits shift left applied on the final ADC conversion data */ 00824 #define LL_ADC_LEFT_BIT_SHIFT_11 (ADC_CFGR2_LSHIFT_3 | ADC_CFGR2_LSHIFT_1 | ADC_CFGR2_LSHIFT_0) /*!< ADC 11 bits shift left applied on the final ADC conversion data */ 00825 #define LL_ADC_LEFT_BIT_SHIFT_12 (ADC_CFGR2_LSHIFT_3 | ADC_CFGR2_LSHIFT_2) /*!< ADC 12 bits shift left applied on the final ADC conversion data */ 00826 #define LL_ADC_LEFT_BIT_SHIFT_13 (ADC_CFGR2_LSHIFT_3 | ADC_CFGR2_LSHIFT_2 | ADC_CFGR2_LSHIFT_0) /*!< ADC 13 bits shift left applied on the final ADC conversion data */ 00827 #define LL_ADC_LEFT_BIT_SHIFT_14 (ADC_CFGR2_LSHIFT_3 | ADC_CFGR2_LSHIFT_2 | ADC_CFGR2_LSHIFT_1) /*!< ADC 14 bits shift left applied on the final ADC conversion data */ 00828 #define LL_ADC_LEFT_BIT_SHIFT_15 (ADC_CFGR2_LSHIFT_3 | ADC_CFGR2_LSHIFT_2 | ADC_CFGR2_LSHIFT_1 | ADC_CFGR2_LSHIFT_0) /*!< ADC 15 bits shift left applied on the final ADC conversion data */ 00829 /** 00830 * @} 00831 */ 00832 00833 /** @defgroup ADC_LL_EC_LP_MODE ADC instance - Low power mode 00834 * @{ 00835 */ 00836 #define LL_ADC_LP_MODE_NONE (0x00000000UL) /*!< No ADC low power mode activated */ 00837 #define LL_ADC_LP_AUTOWAIT (ADC_CFGR_AUTDLY) /*!< ADC low power mode auto delay: Dynamic low power mode, ADC conversions are performed only when necessary (when previous ADC conversion data is read). See description with function @ref LL_ADC_SetLowPowerMode(). */ 00838 /** 00839 * @} 00840 */ 00841 00842 /** @defgroup ADC_LL_EC_OFFSET_NB ADC instance - Offset number 00843 * @{ 00844 */ 00845 #define LL_ADC_OFFSET_1 ADC_OFR1_REGOFFSET /*!< ADC offset number 1: ADC channel and offset level to which the offset programmed will be applied (independently of channel mapped on ADC group regular or group injected) */ 00846 #define LL_ADC_OFFSET_2 ADC_OFR2_REGOFFSET /*!< ADC offset number 2: ADC channel and offset level to which the offset programmed will be applied (independently of channel mapped on ADC group regular or group injected) */ 00847 #define LL_ADC_OFFSET_3 ADC_OFR3_REGOFFSET /*!< ADC offset number 3: ADC channel and offset level to which the offset programmed will be applied (independently of channel mapped on ADC group regular or group injected) */ 00848 #define LL_ADC_OFFSET_4 ADC_OFR4_REGOFFSET /*!< ADC offset number 4: ADC channel and offset level to which the offset programmed will be applied (independently of channel mapped on ADC group regular or group injected) */ 00849 /** 00850 * @} 00851 */ 00852 00853 /** @defgroup ADC_LL_EC_OFFSET_SIGNED_SATURATION ADC instance - Offset signed saturation mode 00854 * @{ 00855 */ 00856 #define LL_ADC_OFFSET_SIGNED_SATURATION_DISABLE (0x00000000UL) /*!< ADC offset signed saturation is disabled (among ADC selected offset number 1, 2, 3 or 4) */ 00857 #define LL_ADC_OFFSET_SIGNED_SATURATION_ENABLE (ADC_OFR1_SSATE) /*!< ADC offset signed saturation is enabled (among ADC selected offset number 1, 2, 3 or 4) */ 00858 /** 00859 * @} 00860 */ 00861 00862 /** @defgroup ADC_LL_EC_OFFSET_RSHIFT ADC instance - Offset right shift 00863 * @{ 00864 */ 00865 #define LL_ADC_OFFSET_RSHIFT_DISABLE (0x00000000UL) /*!< ADC offset right shift is disabled (among ADC selected offset number 1, 2, 3 or 4) */ 00866 #define LL_ADC_OFFSET_RSHIFT_ENABLE (ADC_CFGR2_RSHIFT1) /*!< ADC offset right shift is enabled (among ADC selected offset number 1, 2, 3 or 4) */ 00867 /** 00868 * @} 00869 */ 00870 #if defined(ADC_VER_V5_V90) 00871 /** @defgroup ADC_LL_EC_OFFSET_SATURATION ADC instance - Offset saturation mode 00872 * @{ 00873 */ 00874 #define LL_ADC_OFFSET_SATURATION_DISABLE (0x00000000UL) /*!< ADC offset saturation is disabled (among ADC selected offset number 1, 2, 3 or 4). On devices STM32H72xx and STM32H73xx */ 00875 #define LL_ADC_OFFSET_SATURATION_ENABLE (ADC3_OFR1_SATEN) /*!< ADC offset saturation is enabled (among ADC selected offset number 1, 2, 3 or 4). On devices STM32H72xx and STM32H73xx */ 00876 /** 00877 * @} 00878 */ 00879 00880 /** @defgroup ADC_LL_EC_OFFSET_STATE ADC instance - Offset state 00881 * @{ 00882 */ 00883 #define LL_ADC_OFFSET_DISABLE (0x00000000UL) /*!< ADC offset disabled (among ADC selected offset number 1, 2, 3 or 4) */ 00884 #define LL_ADC_OFFSET_ENABLE (ADC3_OFR1_OFFSET1_EN) /*!< ADC offset enabled (among ADC selected offset number 1, 2, 3 or 4) */ 00885 /** 00886 * @} 00887 */ 00888 #if defined(ADC_VER_V5_V90) 00889 /** @defgroup ADC_LL_EC_OFFSET_SIGN ADC instance - Offset sign 00890 * @{ 00891 */ 00892 #define LL_ADC_OFFSET_SIGN_NEGATIVE (0x00000000UL) /*!< ADC offset is negative (among ADC selected offset number 1, 2, 3 or 4). On devices STM32H72xx and STM32H73xx */ 00893 #define LL_ADC_OFFSET_SIGN_POSITIVE (ADC3_OFR1_OFFSETPOS) /*!< ADC offset is positive (among ADC selected offset number 1, 2, 3 or 4). On devices STM32H72xx and STM32H73xx */ 00894 /** 00895 * @} 00896 */ 00897 #endif 00898 00899 #endif /* ADC_VER_V5_V90 */ 00900 00901 /** @defgroup ADC_LL_EC_GROUPS ADC instance - Groups 00902 * @{ 00903 */ 00904 #define LL_ADC_GROUP_REGULAR (0x00000001UL) /*!< ADC group regular (available on all STM32 devices) */ 00905 #define LL_ADC_GROUP_INJECTED (0x00000002UL) /*!< ADC group injected (not available on all STM32 devices)*/ 00906 #define LL_ADC_GROUP_REGULAR_INJECTED (0x00000003UL) /*!< ADC both groups regular and injected */ 00907 /** 00908 * @} 00909 */ 00910 00911 /** @defgroup ADC_LL_EC_CHANNEL ADC instance - Channel number 00912 * @{ 00913 */ 00914 #define LL_ADC_CHANNEL_0 (ADC_CHANNEL_0_NUMBER | ADC_CHANNEL_0_SMP | ADC_CHANNEL_0_BITFIELD ) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN0 */ 00915 #define LL_ADC_CHANNEL_1 (ADC_CHANNEL_1_NUMBER | ADC_CHANNEL_1_SMP | ADC_CHANNEL_1_BITFIELD ) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN1 */ 00916 #define LL_ADC_CHANNEL_2 (ADC_CHANNEL_2_NUMBER | ADC_CHANNEL_2_SMP | ADC_CHANNEL_2_BITFIELD ) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN2 */ 00917 #define LL_ADC_CHANNEL_3 (ADC_CHANNEL_3_NUMBER | ADC_CHANNEL_3_SMP | ADC_CHANNEL_3_BITFIELD ) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN3 */ 00918 #define LL_ADC_CHANNEL_4 (ADC_CHANNEL_4_NUMBER | ADC_CHANNEL_4_SMP | ADC_CHANNEL_4_BITFIELD ) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN4 */ 00919 #define LL_ADC_CHANNEL_5 (ADC_CHANNEL_5_NUMBER | ADC_CHANNEL_5_SMP | ADC_CHANNEL_5_BITFIELD ) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN5 */ 00920 #define LL_ADC_CHANNEL_6 (ADC_CHANNEL_6_NUMBER | ADC_CHANNEL_6_SMP | ADC_CHANNEL_6_BITFIELD ) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN6 */ 00921 #define LL_ADC_CHANNEL_7 (ADC_CHANNEL_7_NUMBER | ADC_CHANNEL_7_SMP | ADC_CHANNEL_7_BITFIELD ) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN7 */ 00922 #define LL_ADC_CHANNEL_8 (ADC_CHANNEL_8_NUMBER | ADC_CHANNEL_8_SMP | ADC_CHANNEL_8_BITFIELD ) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN8 */ 00923 #define LL_ADC_CHANNEL_9 (ADC_CHANNEL_9_NUMBER | ADC_CHANNEL_9_SMP | ADC_CHANNEL_9_BITFIELD ) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN9 */ 00924 #define LL_ADC_CHANNEL_10 (ADC_CHANNEL_10_NUMBER | ADC_CHANNEL_10_SMP | ADC_CHANNEL_10_BITFIELD) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN10 */ 00925 #define LL_ADC_CHANNEL_11 (ADC_CHANNEL_11_NUMBER | ADC_CHANNEL_11_SMP | ADC_CHANNEL_11_BITFIELD) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN11 */ 00926 #define LL_ADC_CHANNEL_12 (ADC_CHANNEL_12_NUMBER | ADC_CHANNEL_12_SMP | ADC_CHANNEL_12_BITFIELD) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN12 */ 00927 #define LL_ADC_CHANNEL_13 (ADC_CHANNEL_13_NUMBER | ADC_CHANNEL_13_SMP | ADC_CHANNEL_13_BITFIELD) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN13 */ 00928 #define LL_ADC_CHANNEL_14 (ADC_CHANNEL_14_NUMBER | ADC_CHANNEL_14_SMP | ADC_CHANNEL_14_BITFIELD) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN14 */ 00929 #define LL_ADC_CHANNEL_15 (ADC_CHANNEL_15_NUMBER | ADC_CHANNEL_15_SMP | ADC_CHANNEL_15_BITFIELD) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN15 */ 00930 #define LL_ADC_CHANNEL_16 (ADC_CHANNEL_16_NUMBER | ADC_CHANNEL_16_SMP | ADC_CHANNEL_16_BITFIELD) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN16 */ 00931 #define LL_ADC_CHANNEL_17 (ADC_CHANNEL_17_NUMBER | ADC_CHANNEL_17_SMP | ADC_CHANNEL_17_BITFIELD) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN17 */ 00932 #define LL_ADC_CHANNEL_18 (ADC_CHANNEL_18_NUMBER | ADC_CHANNEL_18_SMP | ADC_CHANNEL_18_BITFIELD) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN18 */ 00933 #define LL_ADC_CHANNEL_19 (ADC_CHANNEL_19_NUMBER | ADC_CHANNEL_19_SMP | ADC_CHANNEL_19_BITFIELD) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN19 */ 00934 #if defined(ADC3) 00935 #if defined(ADC_VER_V5_V90) 00936 #define LL_ADC_CHANNEL_VREFINT (LL_ADC_CHANNEL_18 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to VrefInt: Internal voltage reference. On STM32H7, ADC channel available only on ADC instance: ADC3. */ 00937 #define LL_ADC_CHANNEL_TEMPSENSOR (LL_ADC_CHANNEL_17 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to Temperature sensor. On STM32H7, ADC channel available only on ADC instance: ADC3. */ 00938 #define LL_ADC_CHANNEL_VBAT (LL_ADC_CHANNEL_16 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to Vbat/3: Vbat voltage through a divider ladder of factor 1/4 to have Vbat always below Vdda. On STM32H7, ADC channel available only on ADC instance: ADC3. */ 00939 #else 00940 #define LL_ADC_CHANNEL_VREFINT (LL_ADC_CHANNEL_19 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to VrefInt: Internal voltage reference. On STM32H7, ADC channel available only on ADC instance: ADC3. */ 00941 #define LL_ADC_CHANNEL_TEMPSENSOR (LL_ADC_CHANNEL_18 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to Temperature sensor. On STM32H7, ADC channel available only on ADC instance: ADC3. */ 00942 #define LL_ADC_CHANNEL_VBAT (LL_ADC_CHANNEL_17 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to Vbat/3: Vbat voltage through a divider ladder of factor 1/4 to have Vbat always below Vdda. On STM32H7, ADC channel available only on ADC instance: ADC3. */ 00943 #endif 00944 #else 00945 /*!< Specific define for STM32H7A3xx and STM32HB3xx varieties of STM32H7XXX */ 00946 #define LL_ADC_CHANNEL_VREFINT (LL_ADC_CHANNEL_19 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to VrefInt: Internal voltage reference. On STM32H7, ADC channel available only on ADC instance: ADC2. */ 00947 #define LL_ADC_CHANNEL_TEMPSENSOR (LL_ADC_CHANNEL_18 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to Temperature sensor. On STM32H7, ADC channel available only on ADC instance: ADC2. */ 00948 #define LL_ADC_CHANNEL_VBAT (LL_ADC_CHANNEL_14 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to Vbat/3: Vbat voltage through a divider ladder of factor 1/4 to have Vbat always below Vdda. On STM32H7, ADC channel available only on ADC instance: ADC2. */ 00949 #endif 00950 #define LL_ADC_CHANNEL_DAC1CH1_ADC2 (LL_ADC_CHANNEL_16 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to DAC1 channel 1, channel specific to ADC2 */ 00951 #define LL_ADC_CHANNEL_DAC1CH2_ADC2 (LL_ADC_CHANNEL_17 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to DAC1 channel 2, channel specific to ADC2 */ 00952 #if defined(DAC2) 00953 /*!< Specific define for STM32H7A3xx and STM32HB3xx varieties of STM32H7XXX */ 00954 #define LL_ADC_CHANNEL_DAC2CH1_ADC2 (LL_ADC_CHANNEL_15 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to DAC2 channel 1, channel specific to ADC2 */ 00955 #endif 00956 /** 00957 * @} 00958 */ 00959 00960 /** @defgroup ADC_LL_EC_REG_TRIGGER_SOURCE ADC group regular - Trigger source 00961 * @{ 00962 */ 00963 #define LL_ADC_REG_TRIG_SOFTWARE (0x00000000UL) /*!< ADC group regular conversion trigger internal: SW start. */ 00964 #define LL_ADC_REG_TRIG_EXT_TIM1_CH1 (ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM1 channel 1 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 00965 #define LL_ADC_REG_TRIG_EXT_TIM1_CH2 (ADC_CFGR_EXTSEL_0 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM1 channel 2 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 00966 #define LL_ADC_REG_TRIG_EXT_TIM1_CH3 (ADC_CFGR_EXTSEL_1 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM1 channel 3 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 00967 #define LL_ADC_REG_TRIG_EXT_TIM2_CH2 (ADC_CFGR_EXTSEL_1 | ADC_CFGR_EXTSEL_0 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM2 channel 2 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 00968 #define LL_ADC_REG_TRIG_EXT_TIM3_TRGO (ADC_CFGR_EXTSEL_2 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM3 TRGO event. Trigger edge set to rising edge (default setting). */ 00969 #define LL_ADC_REG_TRIG_EXT_TIM4_CH4 (ADC_CFGR_EXTSEL_2 | ADC_CFGR_EXTSEL_0 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM4 channel 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 00970 #define LL_ADC_REG_TRIG_EXT_EXTI_LINE11 (ADC_CFGR_EXTSEL_2 | ADC_CFGR_EXTSEL_1 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: external interrupt line 11 event. Trigger edge set to rising edge (default setting). */ 00971 #define LL_ADC_REG_TRIG_EXT_TIM8_TRGO (ADC_CFGR_EXTSEL_2 | ADC_CFGR_EXTSEL_1 | ADC_CFGR_EXTSEL_0 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM8 TRGO event. Trigger edge set to rising edge (default setting). */ 00972 #define LL_ADC_REG_TRIG_EXT_TIM8_TRGO2 (ADC_CFGR_EXTSEL_3 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM8 TRGO2 event. Trigger edge set to rising edge (default setting). */ 00973 #define LL_ADC_REG_TRIG_EXT_TIM1_TRGO (ADC_CFGR_EXTSEL_3 | ADC_CFGR_EXTSEL_0 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM1 TRGO event. Trigger edge set to rising edge (default setting). */ 00974 #define LL_ADC_REG_TRIG_EXT_TIM1_TRGO2 (ADC_CFGR_EXTSEL_3 | ADC_CFGR_EXTSEL_1 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM1 TRGO2 event. Trigger edge set to rising edge (default setting). */ 00975 #define LL_ADC_REG_TRIG_EXT_TIM2_TRGO (ADC_CFGR_EXTSEL_3 | ADC_CFGR_EXTSEL_1 | ADC_CFGR_EXTSEL_0 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM2 TRGO event. Trigger edge set to rising edge (default setting). */ 00976 #define LL_ADC_REG_TRIG_EXT_TIM4_TRGO (ADC_CFGR_EXTSEL_3 | ADC_CFGR_EXTSEL_2 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM4 TRGO event. Trigger edge set to rising edge (default setting). */ 00977 #define LL_ADC_REG_TRIG_EXT_TIM6_TRGO (ADC_CFGR_EXTSEL_3 | ADC_CFGR_EXTSEL_2 | ADC_CFGR_EXTSEL_0 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM6 TRGO event. Trigger edge set to rising edge (default setting). */ 00978 #define LL_ADC_REG_TRIG_EXT_TIM15_TRGO (ADC_CFGR_EXTSEL_3 | ADC_CFGR_EXTSEL_2 | ADC_CFGR_EXTSEL_1 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM15 TRGO event. Trigger edge set to rising edge (default setting). */ 00979 #define LL_ADC_REG_TRIG_EXT_TIM3_CH4 (ADC_CFGR_EXTSEL_3 | ADC_CFGR_EXTSEL_2 | ADC_CFGR_EXTSEL_1 | ADC_CFGR_EXTSEL_0 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM3 channel 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 00980 #define LL_ADC_REG_TRIG_EXT_HRTIM_TRG1 (ADC_CFGR_EXTSEL_4 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: HRTIM TRG1 event. Trigger edge set to rising edge (default setting). */ 00981 #define LL_ADC_REG_TRIG_EXT_HRTIM_TRG3 (ADC_CFGR_EXTSEL_4 | ADC_CFGR_EXTSEL_0 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: HRTIM TRG2 event. Trigger edge set to rising edge (default setting). */ 00982 #define LL_ADC_REG_TRIG_EXT_LPTIM1_OUT (ADC_CFGR_EXTSEL_4 | ADC_CFGR_EXTSEL_1 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: LPTIM1 OUT event. Trigger edge set to rising edge (default setting). */ 00983 #define LL_ADC_REG_TRIG_EXT_LPTIM2_OUT (ADC_CFGR_EXTSEL_4 | ADC_CFGR_EXTSEL_1 | ADC_CFGR_EXTSEL_0 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: LPTIM2 OUT event. Trigger edge set to rising edge (default setting). */ 00984 #define LL_ADC_REG_TRIG_EXT_LPTIM3_OUT (ADC_CFGR_EXTSEL_4 | ADC_CFGR_EXTSEL_2 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: LPTIM3 event OUT. Trigger edge set to rising edge (default setting). */ 00985 #if defined (TIM23) 00986 #define LL_ADC_REG_TRIG_EXT_TIM23_TRGO (ADC_CFGR_EXTSEL_4 | ADC_CFGR_EXTSEL_2 | ADC_CFGR_EXTSEL_0 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM23 TRGO event. Trigger edge set to rising edge (default setting). */ 00987 #endif /* TIM23 */ 00988 #if defined (TIM24) 00989 #define LL_ADC_REG_TRIG_EXT_TIM24_TRGO (ADC_CFGR_EXTSEL_4 | ADC_CFGR_EXTSEL_2 | ADC_CFGR_EXTSEL_1 | ADC_REG_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM24 TRGO event. Trigger edge set to rising edge (default setting). */ 00990 #endif /* TIM24 */ 00991 /** 00992 * @} 00993 */ 00994 00995 /** @defgroup ADC_LL_EC_REG_TRIGGER_EDGE ADC group regular - Trigger edge 00996 * @{ 00997 */ 00998 #define LL_ADC_REG_TRIG_EXT_RISING ( ADC_CFGR_EXTEN_0) /*!< ADC group regular conversion trigger polarity set to rising edge */ 00999 #define LL_ADC_REG_TRIG_EXT_FALLING (ADC_CFGR_EXTEN_1 ) /*!< ADC group regular conversion trigger polarity set to falling edge */ 01000 #define LL_ADC_REG_TRIG_EXT_RISINGFALLING (ADC_CFGR_EXTEN_1 | ADC_CFGR_EXTEN_0) /*!< ADC group regular conversion trigger polarity set to both rising and falling edges */ 01001 /** 01002 * @} 01003 */ 01004 #if defined(ADC_VER_V5_V90) 01005 /** @defgroup ADC_LL_EC_REG_SAMPLING_MODE ADC group regular - Sampling mode 01006 * @{ 01007 */ 01008 #define LL_ADC_REG_SAMPLING_MODE_NORMAL (0x00000000UL) /*!< ADC conversions sampling phase duration is defined using @ref ADC_LL_EC_CHANNEL_SAMPLINGTIME. On devices STM32H72xx and STM32H73xx */ 01009 #define LL_ADC_REG_SAMPLING_MODE_BULB (ADC3_CFGR2_BULB) /*!< ADC conversions sampling phase starts immediately after end of conversion, and stops upon trigger event. 01010 Note: First conversion is using minimal sampling time (see @ref ADC_LL_EC_CHANNEL_SAMPLINGTIME). On devices STM32H72xx and STM32H73xx */ 01011 #define LL_ADC_REG_SAMPLING_MODE_TRIGGER_CONTROLED (ADC3_CFGR2_SMPTRIG) /*!< ADC conversions sampling phase is controlled by trigger events: 01012 Trigger rising edge = start sampling 01013 Trigger falling edge = stop sampling and start conversion. On devices STM32H72xx and STM32H73xx */ 01014 /** 01015 * @} 01016 */ 01017 #endif /* ADC_VER_V5_V90 */ 01018 01019 /** @defgroup ADC_LL_EC_REG_CONTINUOUS_MODE ADC group regular - Continuous mode 01020 * @{ 01021 */ 01022 #define LL_ADC_REG_CONV_SINGLE (0x00000000UL) /*!< ADC conversions are performed in single mode: one conversion per trigger */ 01023 #define LL_ADC_REG_CONV_CONTINUOUS (ADC_CFGR_CONT) /*!< ADC conversions are performed in continuous mode: after the first trigger, following conversions launched successively automatically */ 01024 /** 01025 * @} 01026 */ 01027 01028 /** @defgroup ADC_LL_EC_REG_DATA_TRANSFER_MODE ADC group regular - Data transfer mode of ADC conversion data 01029 * @{ 01030 */ 01031 #define LL_ADC_REG_DR_TRANSFER (0x00000000UL) /*!< ADC conversions are transferred to DR rigister */ 01032 #define LL_ADC_REG_DMA_TRANSFER_LIMITED ( ADC_CFGR_DMNGT_0) /*!< ADC conversion data are transferred by DMA, in limited mode (one shot mode): DMA transfer requests are stopped when number of DMA data transfers (number of ADC conversions) is reached. This ADC mode is intended to be used with DMA mode non-circular. */ 01033 #define LL_ADC_REG_DMA_TRANSFER_UNLIMITED (ADC_CFGR_DMNGT_1 | ADC_CFGR_DMNGT_0) /*!< ADC conversion data are transferred by DMA, in unlimited mode: DMA transfer requests are unlimited, whatever number of DMA data transferred (number of ADC conversions). This ADC mode is intended to be used with DMA mode circular. */ 01034 #define LL_ADC_REG_DFSDM_TRANSFER (ADC_CFGR_DMNGT_1 ) /*!< ADC conversion data are transferred to DFSDM */ 01035 /** 01036 * @} 01037 */ 01038 01039 #if defined(ADC_VER_V5_V90) 01040 /** @defgroup ADC_LL_EC_REG_DMA_TRANSFER ADC group regular - DMA transfer of ADC conversion data 01041 * @{ 01042 */ 01043 01044 #define LL_ADC3_REG_DMA_TRANSFER_NONE (0x00000000UL) /*!< ADC conversions are not transferred by DMA. On ADC3 of devices STM32H72xx and STM32H73xx */ 01045 #define LL_ADC3_REG_DMA_TRANSFER_LIMITED ( ADC3_CFGR_DMAEN) /*!< ADC conversion data are transferred by DMA, in limited mode (one shot mode): DMA transfer requests are stopped when number of DMA data transfers (number of ADC conversions) is reached. This ADC mode is intended to be used with DMA mode non-circular. On ADC3 of devices STM32H72xx and STM32H73xx */ 01046 #define LL_ADC3_REG_DMA_TRANSFER_UNLIMITED (ADC3_CFGR_DMACFG | ADC3_CFGR_DMAEN) /*!< ADC conversion data are transferred by DMA, in unlimited mode: DMA transfer requests are unlimited, whatever number of DMA data transferred (number of ADC conversions). This ADC mode is intended to be used with DMA mode circular. On ADC3 of devices STM32H72xx and STM32H73xx*/ 01047 /** 01048 * @} 01049 */ 01050 #endif 01051 01052 /** @defgroup ADC_LL_EC_REG_OVR_DATA_BEHAVIOR ADC group regular - Overrun behavior on conversion data 01053 * @{ 01054 */ 01055 #define LL_ADC_REG_OVR_DATA_PRESERVED (0x00000000UL) /*!< ADC group regular behavior in case of overrun: data preserved */ 01056 #define LL_ADC_REG_OVR_DATA_OVERWRITTEN (ADC_CFGR_OVRMOD) /*!< ADC group regular behavior in case of overrun: data overwritten */ 01057 /** 01058 * @} 01059 */ 01060 01061 /** @defgroup ADC_LL_EC_REG_SEQ_SCAN_LENGTH ADC group regular - Sequencer scan length 01062 * @{ 01063 */ 01064 #define LL_ADC_REG_SEQ_SCAN_DISABLE (0x00000000UL) /*!< ADC group regular sequencer disable (equivalent to sequencer of 1 rank: ADC conversion on only 1 channel) */ 01065 #define LL_ADC_REG_SEQ_SCAN_ENABLE_2RANKS ( ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 2 ranks in the sequence */ 01066 #define LL_ADC_REG_SEQ_SCAN_ENABLE_3RANKS ( ADC_SQR1_L_1 ) /*!< ADC group regular sequencer enable with 3 ranks in the sequence */ 01067 #define LL_ADC_REG_SEQ_SCAN_ENABLE_4RANKS ( ADC_SQR1_L_1 | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 4 ranks in the sequence */ 01068 #define LL_ADC_REG_SEQ_SCAN_ENABLE_5RANKS ( ADC_SQR1_L_2 ) /*!< ADC group regular sequencer enable with 5 ranks in the sequence */ 01069 #define LL_ADC_REG_SEQ_SCAN_ENABLE_6RANKS ( ADC_SQR1_L_2 | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 6 ranks in the sequence */ 01070 #define LL_ADC_REG_SEQ_SCAN_ENABLE_7RANKS ( ADC_SQR1_L_2 | ADC_SQR1_L_1 ) /*!< ADC group regular sequencer enable with 7 ranks in the sequence */ 01071 #define LL_ADC_REG_SEQ_SCAN_ENABLE_8RANKS ( ADC_SQR1_L_2 | ADC_SQR1_L_1 | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 8 ranks in the sequence */ 01072 #define LL_ADC_REG_SEQ_SCAN_ENABLE_9RANKS (ADC_SQR1_L_3 ) /*!< ADC group regular sequencer enable with 9 ranks in the sequence */ 01073 #define LL_ADC_REG_SEQ_SCAN_ENABLE_10RANKS (ADC_SQR1_L_3 | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 10 ranks in the sequence */ 01074 #define LL_ADC_REG_SEQ_SCAN_ENABLE_11RANKS (ADC_SQR1_L_3 | ADC_SQR1_L_1 ) /*!< ADC group regular sequencer enable with 11 ranks in the sequence */ 01075 #define LL_ADC_REG_SEQ_SCAN_ENABLE_12RANKS (ADC_SQR1_L_3 | ADC_SQR1_L_1 | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 12 ranks in the sequence */ 01076 #define LL_ADC_REG_SEQ_SCAN_ENABLE_13RANKS (ADC_SQR1_L_3 | ADC_SQR1_L_2 ) /*!< ADC group regular sequencer enable with 13 ranks in the sequence */ 01077 #define LL_ADC_REG_SEQ_SCAN_ENABLE_14RANKS (ADC_SQR1_L_3 | ADC_SQR1_L_2 | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 14 ranks in the sequence */ 01078 #define LL_ADC_REG_SEQ_SCAN_ENABLE_15RANKS (ADC_SQR1_L_3 | ADC_SQR1_L_2 | ADC_SQR1_L_1 ) /*!< ADC group regular sequencer enable with 15 ranks in the sequence */ 01079 #define LL_ADC_REG_SEQ_SCAN_ENABLE_16RANKS (ADC_SQR1_L_3 | ADC_SQR1_L_2 | ADC_SQR1_L_1 | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 16 ranks in the sequence */ 01080 /** 01081 * @} 01082 */ 01083 01084 /** @defgroup ADC_LL_EC_REG_SEQ_DISCONT_MODE ADC group regular - Sequencer discontinuous mode 01085 * @{ 01086 */ 01087 #define LL_ADC_REG_SEQ_DISCONT_DISABLE (0x00000000UL) /*!< ADC group regular sequencer discontinuous mode disable */ 01088 #define LL_ADC_REG_SEQ_DISCONT_1RANK ( ADC_CFGR_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every rank */ 01089 #define LL_ADC_REG_SEQ_DISCONT_2RANKS ( ADC_CFGR_DISCNUM_0 | ADC_CFGR_DISCEN) /*!< ADC group regular sequencer discontinuous mode enabled with sequence interruption every 2 ranks */ 01090 #define LL_ADC_REG_SEQ_DISCONT_3RANKS ( ADC_CFGR_DISCNUM_1 | ADC_CFGR_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 3 ranks */ 01091 #define LL_ADC_REG_SEQ_DISCONT_4RANKS ( ADC_CFGR_DISCNUM_1 | ADC_CFGR_DISCNUM_0 | ADC_CFGR_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 4 ranks */ 01092 #define LL_ADC_REG_SEQ_DISCONT_5RANKS (ADC_CFGR_DISCNUM_2 | ADC_CFGR_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 5 ranks */ 01093 #define LL_ADC_REG_SEQ_DISCONT_6RANKS (ADC_CFGR_DISCNUM_2 | ADC_CFGR_DISCNUM_0 | ADC_CFGR_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 6 ranks */ 01094 #define LL_ADC_REG_SEQ_DISCONT_7RANKS (ADC_CFGR_DISCNUM_2 | ADC_CFGR_DISCNUM_1 | ADC_CFGR_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 7 ranks */ 01095 #define LL_ADC_REG_SEQ_DISCONT_8RANKS (ADC_CFGR_DISCNUM_2 | ADC_CFGR_DISCNUM_1 | ADC_CFGR_DISCNUM_0 | ADC_CFGR_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 8 ranks */ 01096 /** 01097 * @} 01098 */ 01099 01100 /** @defgroup ADC_LL_EC_REG_SEQ_RANKS ADC group regular - Sequencer ranks 01101 * @{ 01102 */ 01103 #define LL_ADC_REG_RANK_1 (ADC_SQR1_REGOFFSET | ADC_REG_RANK_1_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 1 */ 01104 #define LL_ADC_REG_RANK_2 (ADC_SQR1_REGOFFSET | ADC_REG_RANK_2_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 2 */ 01105 #define LL_ADC_REG_RANK_3 (ADC_SQR1_REGOFFSET | ADC_REG_RANK_3_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 3 */ 01106 #define LL_ADC_REG_RANK_4 (ADC_SQR1_REGOFFSET | ADC_REG_RANK_4_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 4 */ 01107 #define LL_ADC_REG_RANK_5 (ADC_SQR2_REGOFFSET | ADC_REG_RANK_5_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 5 */ 01108 #define LL_ADC_REG_RANK_6 (ADC_SQR2_REGOFFSET | ADC_REG_RANK_6_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 6 */ 01109 #define LL_ADC_REG_RANK_7 (ADC_SQR2_REGOFFSET | ADC_REG_RANK_7_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 7 */ 01110 #define LL_ADC_REG_RANK_8 (ADC_SQR2_REGOFFSET | ADC_REG_RANK_8_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 8 */ 01111 #define LL_ADC_REG_RANK_9 (ADC_SQR2_REGOFFSET | ADC_REG_RANK_9_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 9 */ 01112 #define LL_ADC_REG_RANK_10 (ADC_SQR3_REGOFFSET | ADC_REG_RANK_10_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 10 */ 01113 #define LL_ADC_REG_RANK_11 (ADC_SQR3_REGOFFSET | ADC_REG_RANK_11_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 11 */ 01114 #define LL_ADC_REG_RANK_12 (ADC_SQR3_REGOFFSET | ADC_REG_RANK_12_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 12 */ 01115 #define LL_ADC_REG_RANK_13 (ADC_SQR3_REGOFFSET | ADC_REG_RANK_13_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 13 */ 01116 #define LL_ADC_REG_RANK_14 (ADC_SQR3_REGOFFSET | ADC_REG_RANK_14_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 14 */ 01117 #define LL_ADC_REG_RANK_15 (ADC_SQR4_REGOFFSET | ADC_REG_RANK_15_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 15 */ 01118 #define LL_ADC_REG_RANK_16 (ADC_SQR4_REGOFFSET | ADC_REG_RANK_16_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 16 */ 01119 /** 01120 * @} 01121 */ 01122 01123 /** @defgroup ADC_LL_EC_INJ_TRIGGER_SOURCE ADC group injected - Trigger source 01124 * @{ 01125 */ 01126 #define LL_ADC_INJ_TRIG_SOFTWARE (0x00000000UL) /*!< ADC group injected conversion trigger internal: SW start. */ 01127 #define LL_ADC_INJ_TRIG_EXT_TIM1_TRGO (ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM1 TRGO event. Trigger edge set to rising edge (default setting). */ 01128 #define LL_ADC_INJ_TRIG_EXT_TIM1_CH4 (ADC_JSQR_JEXTSEL_0 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM1 channel 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 01129 #define LL_ADC_INJ_TRIG_EXT_TIM2_TRGO (ADC_JSQR_JEXTSEL_1 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM2 TRGO event. Trigger edge set to rising edge (default setting). */ 01130 #define LL_ADC_INJ_TRIG_EXT_TIM2_CH1 (ADC_JSQR_JEXTSEL_1 | ADC_JSQR_JEXTSEL_0 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM2 channel 1 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 01131 #define LL_ADC_INJ_TRIG_EXT_TIM3_CH4 (ADC_JSQR_JEXTSEL_2 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM3 channel 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 01132 #define LL_ADC_INJ_TRIG_EXT_TIM4_TRGO (ADC_JSQR_JEXTSEL_2 | ADC_JSQR_JEXTSEL_0 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM4 TRGO event. Trigger edge set to rising edge (default setting). */ 01133 #define LL_ADC_INJ_TRIG_EXT_EXTI_LINE15 (ADC_JSQR_JEXTSEL_2 | ADC_JSQR_JEXTSEL_1 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: external interrupt line 15. Trigger edge set to rising edge (default setting). */ 01134 #define LL_ADC_INJ_TRIG_EXT_TIM8_CH4 (ADC_JSQR_JEXTSEL_2 | ADC_JSQR_JEXTSEL_1 | ADC_JSQR_JEXTSEL_0 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM8 channel 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 01135 #define LL_ADC_INJ_TRIG_EXT_TIM1_TRGO2 (ADC_JSQR_JEXTSEL_3 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM1 TRGO2 event. Trigger edge set to rising edge (default setting). */ 01136 #define LL_ADC_INJ_TRIG_EXT_TIM8_TRGO (ADC_JSQR_JEXTSEL_3 | ADC_JSQR_JEXTSEL_0 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM8 TRGO event. Trigger edge set to rising edge (default setting). */ 01137 #define LL_ADC_INJ_TRIG_EXT_TIM8_TRGO2 (ADC_JSQR_JEXTSEL_3 | ADC_JSQR_JEXTSEL_1 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM8 TRGO2 event. Trigger edge set to rising edge (default setting). */ 01138 #define LL_ADC_INJ_TRIG_EXT_TIM3_CH3 (ADC_JSQR_JEXTSEL_3 | ADC_JSQR_JEXTSEL_1 | ADC_JSQR_JEXTSEL_0 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM3 channel 3 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 01139 #define LL_ADC_INJ_TRIG_EXT_TIM3_TRGO (ADC_JSQR_JEXTSEL_3 | ADC_JSQR_JEXTSEL_2 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM3 TRGO event. Trigger edge set to rising edge (default setting). */ 01140 #define LL_ADC_INJ_TRIG_EXT_TIM3_CH1 (ADC_JSQR_JEXTSEL_3 | ADC_JSQR_JEXTSEL_2 | ADC_JSQR_JEXTSEL_0 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM3 channel 1 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 01141 #define LL_ADC_INJ_TRIG_EXT_TIM6_TRGO (ADC_JSQR_JEXTSEL_3 | ADC_JSQR_JEXTSEL_2 | ADC_JSQR_JEXTSEL_1 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM6 TRGO event. Trigger edge set to rising edge (default setting). */ 01142 #define LL_ADC_INJ_TRIG_EXT_TIM15_TRGO (ADC_JSQR_JEXTSEL_3 | ADC_JSQR_JEXTSEL_2 | ADC_JSQR_JEXTSEL_1 | ADC_JSQR_JEXTSEL_0 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: TIM15 TRGO event. Trigger edge set to rising edge (default setting). */ 01143 #if defined(HRTIM1) 01144 #define LL_ADC_INJ_TRIG_EXT_HRTIM_TRG2 (ADC_JSQR_JEXTSEL_4 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: HRTIM1 TRG2 event. Trigger edge set to rising edge (default setting). */ 01145 #define LL_ADC_INJ_TRIG_EXT_HRTIM_TRG4 (ADC_JSQR_JEXTSEL_4 | ADC_JSQR_JEXTSEL_0 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: HRTIM1 TRG4 event. Trigger edge set to rising edge (default setting). */ 01146 #endif /* HRTIM1 */ 01147 #define LL_ADC_INJ_TRIG_EXT_LPTIM1_OUT (ADC_JSQR_JEXTSEL_4 | ADC_JSQR_JEXTSEL_1 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: LPTIM1 OUT event. Trigger edge set to rising edge (default setting). */ 01148 #define LL_ADC_INJ_TRIG_EXT_LPTIM2_OUT (ADC_JSQR_JEXTSEL_4 | ADC_JSQR_JEXTSEL_1 | ADC_JSQR_JEXTSEL_0 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: LPTIM2 OUT event. Trigger edge set to rising edge (default setting). */ 01149 #define LL_ADC_INJ_TRIG_EXT_LPTIM3_OUT (ADC_JSQR_JEXTSEL_4 | ADC_JSQR_JEXTSEL_2 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group injected conversion trigger from external peripheral: LPTIM3 OUT event. 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */ 01150 #define LL_ADC_INJ_TRIG_EXT_TIM23_TRGO (ADC_JSQR_JEXTSEL_4 | ADC_JSQR_JEXTSEL_2 | ADC_JSQR_JEXTSEL_0 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM23 TRGO event. Trigger edge set to rising edge (default setting). */ 01151 #define LL_ADC_INJ_TRIG_EXT_TIM24_TRGO (ADC_JSQR_JEXTSEL_4 | ADC_JSQR_JEXTSEL_2 | ADC_JSQR_JEXTSEL_1 | ADC_INJ_TRIG_EXT_EDGE_DEFAULT) /*!< ADC group regular conversion trigger from external peripheral: TIM24 TRGO event. Trigger edge set to rising edge (default setting). */ 01152 /** 01153 * @} 01154 */ 01155 01156 /** @defgroup ADC_LL_EC_INJ_TRIGGER_EDGE ADC group injected - Trigger edge 01157 * @{ 01158 */ 01159 #define LL_ADC_INJ_TRIG_EXT_RISING ( ADC_JSQR_JEXTEN_0) /*!< ADC group injected conversion trigger polarity set to rising edge */ 01160 #define LL_ADC_INJ_TRIG_EXT_FALLING (ADC_JSQR_JEXTEN_1 ) /*!< ADC group injected conversion trigger polarity set to falling edge */ 01161 #define LL_ADC_INJ_TRIG_EXT_RISINGFALLING (ADC_JSQR_JEXTEN_1 | ADC_JSQR_JEXTEN_0) /*!< ADC group injected conversion trigger polarity set to both rising and falling edges */ 01162 /** 01163 * @} 01164 */ 01165 01166 /** @defgroup ADC_LL_EC_INJ_TRIG_AUTO ADC group injected - Automatic trigger mode 01167 * @{ 01168 */ 01169 #define LL_ADC_INJ_TRIG_INDEPENDENT (0x00000000UL) /*!< ADC group injected conversion trigger independent. Setting mandatory if ADC group injected injected trigger source is set to an external trigger. */ 01170 #define LL_ADC_INJ_TRIG_FROM_GRP_REGULAR (ADC_CFGR_JAUTO) /*!< ADC group injected conversion trigger from ADC group regular. Setting compliant only with group injected trigger source set to SW start, without any further action on ADC group injected conversion start or stop: in this case, ADC group injected is controlled only from ADC group regular. */ 01171 /** 01172 * @} 01173 */ 01174 01175 /** @defgroup ADC_LL_EC_INJ_CONTEXT_QUEUE ADC group injected - Context queue mode 01176 * @{ 01177 */ 01178 #define LL_ADC_INJ_QUEUE_2CONTEXTS_LAST_ACTIVE (0x00000000UL) /* Group injected sequence context queue is enabled and can contain up to 2 contexts. When all contexts have been processed, the queue maintains the last context active perpetually. */ 01179 #define LL_ADC_INJ_QUEUE_2CONTEXTS_END_EMPTY (ADC_CFGR_JQM) /* Group injected sequence context queue is enabled and can contain up to 2 contexts. When all contexts have been processed, the queue is empty and injected group triggers are disabled. */ 01180 #define LL_ADC_INJ_QUEUE_DISABLE (ADC_CFGR_JQDIS) /* Group injected sequence context queue is disabled: only 1 sequence can be configured and is active perpetually. */ 01181 /** 01182 * @} 01183 */ 01184 01185 /** @defgroup ADC_LL_EC_INJ_SEQ_SCAN_LENGTH ADC group injected - Sequencer scan length 01186 * @{ 01187 */ 01188 #define LL_ADC_INJ_SEQ_SCAN_DISABLE (0x00000000UL) /*!< ADC group injected sequencer disable (equivalent to sequencer of 1 rank: ADC conversion on only 1 channel) */ 01189 #define LL_ADC_INJ_SEQ_SCAN_ENABLE_2RANKS ( ADC_JSQR_JL_0) /*!< ADC group injected sequencer enable with 2 ranks in the sequence */ 01190 #define LL_ADC_INJ_SEQ_SCAN_ENABLE_3RANKS (ADC_JSQR_JL_1 ) /*!< ADC group injected sequencer enable with 3 ranks in the sequence */ 01191 #define LL_ADC_INJ_SEQ_SCAN_ENABLE_4RANKS (ADC_JSQR_JL_1 | ADC_JSQR_JL_0) /*!< ADC group injected sequencer enable with 4 ranks in the sequence */ 01192 /** 01193 * @} 01194 */ 01195 01196 /** @defgroup ADC_LL_EC_INJ_SEQ_DISCONT_MODE ADC group injected - Sequencer discontinuous mode 01197 * @{ 01198 */ 01199 #define LL_ADC_INJ_SEQ_DISCONT_DISABLE (0x00000000UL) /*!< ADC group injected sequencer discontinuous mode disable */ 01200 #define LL_ADC_INJ_SEQ_DISCONT_1RANK (ADC_CFGR_JDISCEN) /*!< ADC group injected sequencer discontinuous mode enable with sequence interruption every rank */ 01201 /** 01202 * @} 01203 */ 01204 01205 /** @defgroup ADC_LL_EC_INJ_SEQ_RANKS ADC group injected - Sequencer ranks 01206 * @{ 01207 */ 01208 #define LL_ADC_INJ_RANK_1 (ADC_JDR1_REGOFFSET | ADC_INJ_RANK_1_JSQR_BITOFFSET_POS) /*!< ADC group injected sequencer rank 1 */ 01209 #define LL_ADC_INJ_RANK_2 (ADC_JDR2_REGOFFSET | ADC_INJ_RANK_2_JSQR_BITOFFSET_POS) /*!< ADC group injected sequencer rank 2 */ 01210 #define LL_ADC_INJ_RANK_3 (ADC_JDR3_REGOFFSET | ADC_INJ_RANK_3_JSQR_BITOFFSET_POS) /*!< ADC group injected sequencer rank 3 */ 01211 #define LL_ADC_INJ_RANK_4 (ADC_JDR4_REGOFFSET | ADC_INJ_RANK_4_JSQR_BITOFFSET_POS) /*!< ADC group injected sequencer rank 4 */ 01212 /** 01213 * @} 01214 */ 01215 01216 /** @defgroup ADC_LL_EC_CHANNEL_SAMPLINGTIME Channel - Sampling time 01217 * @{ 01218 */ 01219 #define LL_ADC_SAMPLINGTIME_1CYCLE_5 (0x00000000UL) /*!< Sampling time 1.5 ADC clock cycles */ 01220 #define LL_ADC_SAMPLINGTIME_2CYCLES_5 ( ADC_SMPR2_SMP10_0) /*!< Sampling time 2.5 ADC clock cycles */ 01221 #define LL_ADC_SAMPLINGTIME_8CYCLES_5 ( ADC_SMPR2_SMP10_1 ) /*!< Sampling time 8.5 ADC clock cycles */ 01222 #define LL_ADC_SAMPLINGTIME_16CYCLES_5 ( ADC_SMPR2_SMP10_1 | ADC_SMPR2_SMP10_0) /*!< Sampling time 16.5 ADC clock cycles */ 01223 #define LL_ADC_SAMPLINGTIME_32CYCLES_5 (ADC_SMPR2_SMP10_2 ) /*!< Sampling time 32.5 ADC clock cycles */ 01224 #define LL_ADC_SAMPLINGTIME_64CYCLES_5 (ADC_SMPR2_SMP10_2 | ADC_SMPR2_SMP10_0) /*!< Sampling time 64.5 ADC clock cycles */ 01225 #define LL_ADC_SAMPLINGTIME_387CYCLES_5 (ADC_SMPR2_SMP10_2 | ADC_SMPR2_SMP10_1 ) /*!< Sampling time 387.5 ADC clock cycles */ 01226 #define LL_ADC_SAMPLINGTIME_810CYCLES_5 (ADC_SMPR2_SMP10_2 | ADC_SMPR2_SMP10_1 | ADC_SMPR2_SMP10_0) /*!< Sampling time 810.5 ADC clock cycles */ 01227 /** 01228 * @} 01229 */ 01230 #if defined(ADC_VER_V5_V90) 01231 /** @defgroup ADC_LL_EC_CHANNEL_SAMPLINGTIME Channel - Sampling time 01232 * @{ 01233 */ 01234 #define LL_ADC_SAMPLINGTIME_ADC3_2CYCLES_5 (0x00000000UL) /*!< Sampling time 2.5 ADC clock cycles. On ADC3 of devices STM32H72xx and STM32H73xx */ 01235 #define LL_ADC_SAMPLINGTIME_ADC3_6CYCLES_5 ( ADC_SMPR2_SMP10_0) /*!< Sampling time 6.5 ADC clock cycles. On ADC3 of devices STM32H72xx and STM32H73xx */ 01236 #define LL_ADC_SAMPLINGTIME_ADC3_12CYCLES_5 ( ADC_SMPR2_SMP10_1 ) /*!< Sampling time 12.5 ADC clock cycles. On ADC3 of devices STM32H72xx and STM32H73xx */ 01237 #define LL_ADC_SAMPLINGTIME_ADC3_24CYCLES_5 ( ADC_SMPR2_SMP10_1 | ADC_SMPR2_SMP10_0) /*!< Sampling time 24.5 ADC clock cycles. On ADC3 of devices STM32H72xx and STM32H73xx */ 01238 #define LL_ADC_SAMPLINGTIME_ADC3_47CYCLES_5 (ADC_SMPR2_SMP10_2 ) /*!< Sampling time 47.5 ADC clock cycles. On ADC3 of devices STM32H72xx and STM32H73xx */ 01239 #define LL_ADC_SAMPLINGTIME_ADC3_92CYCLES_5 (ADC_SMPR2_SMP10_2 | ADC_SMPR2_SMP10_0) /*!< Sampling time 92.5 ADC clock cycles. On ADC3 of devices STM32H72xx and STM32H73xx */ 01240 #define LL_ADC_SAMPLINGTIME_ADC3_247CYCLES_5 (ADC_SMPR2_SMP10_2 | ADC_SMPR2_SMP10_1 ) /*!< Sampling time 247.5 ADC clock cycles. On ADC3 of devices STM32H72xx and STM32H73xx */ 01241 #define LL_ADC_SAMPLINGTIME_ADC3_640CYCLES_5 (ADC_SMPR2_SMP10_2 | ADC_SMPR2_SMP10_1 | ADC_SMPR2_SMP10_0) /*!< Sampling time 640.5 ADC clock cycles. On ADC3 of devices STM32H72xx and STM32H73xx */ 01242 /** 01243 * @} 01244 */ 01245 #endif /* ADC_VER_V5_V90 */ 01246 01247 /** @defgroup ADC_LL_EC_CHANNEL_SINGLE_DIFF_ENDING Channel - Single or differential ending 01248 * @{ 01249 */ 01250 #define LL_ADC_SINGLE_ENDED ( ADC_CALFACT_CALFACT_S) /*!< ADC channel ending set to single ended (literal also used to set calibration mode) */ 01251 #define LL_ADC_DIFFERENTIAL_ENDED (ADC_CR_ADCALDIF | ADC_CALFACT_CALFACT_D) /*!< ADC channel ending set to differential (literal also used to set calibration mode) */ 01252 #define LL_ADC_BOTH_SINGLE_DIFF_ENDED (LL_ADC_SINGLE_ENDED | LL_ADC_DIFFERENTIAL_ENDED) /*!< ADC channel ending set to both single ended and differential (literal used only to set calibration factors) */ 01253 /** 01254 * @} 01255 */ 01256 01257 /** @defgroup ADC_LL_EC_AWD_NUMBER Analog watchdog - Analog watchdog number 01258 * @{ 01259 */ 01260 #define LL_ADC_AWD1 (ADC_AWD_CR1_CHANNEL_MASK | ADC_AWD_CR1_REGOFFSET) /*!< ADC analog watchdog number 1 */ 01261 #define LL_ADC_AWD2 (ADC_AWD_CR23_CHANNEL_MASK | ADC_AWD_CR2_REGOFFSET) /*!< ADC analog watchdog number 2 */ 01262 #define LL_ADC_AWD3 (ADC_AWD_CR23_CHANNEL_MASK | ADC_AWD_CR3_REGOFFSET) /*!< ADC analog watchdog number 3 */ 01263 /** 01264 * @} 01265 */ 01266 01267 /** @defgroup ADC_LL_EC_AWD_CHANNELS Analog watchdog - Monitored channels 01268 * @{ 01269 */ 01270 #define LL_ADC_AWD_DISABLE (0x00000000UL) /*!< ADC analog watchdog monitoring disabled */ 01271 #define LL_ADC_AWD_ALL_CHANNELS_REG (ADC_AWD_CR23_CHANNEL_MASK | ADC_CFGR_AWD1EN ) /*!< ADC analog watchdog monitoring of all channels, converted by group regular only */ 01272 #define LL_ADC_AWD_ALL_CHANNELS_INJ (ADC_AWD_CR23_CHANNEL_MASK | ADC_CFGR_JAWD1EN ) /*!< ADC analog watchdog monitoring of all channels, converted by group injected only */ 01273 #define LL_ADC_AWD_ALL_CHANNELS_REG_INJ (ADC_AWD_CR23_CHANNEL_MASK | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN ) /*!< ADC analog watchdog monitoring of all channels, converted by either group regular or injected */ 01274 #define LL_ADC_AWD_CHANNEL_0_REG ((LL_ADC_CHANNEL_0 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN0, converted by group regular only */ 01275 #define LL_ADC_AWD_CHANNEL_0_INJ ((LL_ADC_CHANNEL_0 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN0, converted by group injected only */ 01276 #define LL_ADC_AWD_CHANNEL_0_REG_INJ ((LL_ADC_CHANNEL_0 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN0, converted by either group regular or injected */ 01277 #define LL_ADC_AWD_CHANNEL_1_REG ((LL_ADC_CHANNEL_1 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN1, converted by group regular only */ 01278 #define LL_ADC_AWD_CHANNEL_1_INJ ((LL_ADC_CHANNEL_1 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN1, converted by group injected only */ 01279 #define LL_ADC_AWD_CHANNEL_1_REG_INJ ((LL_ADC_CHANNEL_1 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN1, converted by either group regular or injected */ 01280 #define LL_ADC_AWD_CHANNEL_2_REG ((LL_ADC_CHANNEL_2 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN2, converted by group regular only */ 01281 #define LL_ADC_AWD_CHANNEL_2_INJ ((LL_ADC_CHANNEL_2 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN2, converted by group injected only */ 01282 #define LL_ADC_AWD_CHANNEL_2_REG_INJ ((LL_ADC_CHANNEL_2 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN2, converted by either group regular or injected */ 01283 #define LL_ADC_AWD_CHANNEL_3_REG ((LL_ADC_CHANNEL_3 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN3, converted by group regular only */ 01284 #define LL_ADC_AWD_CHANNEL_3_INJ ((LL_ADC_CHANNEL_3 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN3, converted by group injected only */ 01285 #define LL_ADC_AWD_CHANNEL_3_REG_INJ ((LL_ADC_CHANNEL_3 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN3, converted by either group regular or injected */ 01286 #define LL_ADC_AWD_CHANNEL_4_REG ((LL_ADC_CHANNEL_4 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN4, converted by group regular only */ 01287 #define LL_ADC_AWD_CHANNEL_4_INJ ((LL_ADC_CHANNEL_4 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN4, converted by group injected only */ 01288 #define LL_ADC_AWD_CHANNEL_4_REG_INJ ((LL_ADC_CHANNEL_4 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN4, converted by either group regular or injected */ 01289 #define LL_ADC_AWD_CHANNEL_5_REG ((LL_ADC_CHANNEL_5 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN5, converted by group regular only */ 01290 #define LL_ADC_AWD_CHANNEL_5_INJ ((LL_ADC_CHANNEL_5 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN5, converted by group injected only */ 01291 #define LL_ADC_AWD_CHANNEL_5_REG_INJ ((LL_ADC_CHANNEL_5 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN5, converted by either group regular or injected */ 01292 #define LL_ADC_AWD_CHANNEL_6_REG ((LL_ADC_CHANNEL_6 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN6, converted by group regular only */ 01293 #define LL_ADC_AWD_CHANNEL_6_INJ ((LL_ADC_CHANNEL_6 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN6, converted by group injected only */ 01294 #define LL_ADC_AWD_CHANNEL_6_REG_INJ ((LL_ADC_CHANNEL_6 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN6, converted by either group regular or injected */ 01295 #define LL_ADC_AWD_CHANNEL_7_REG ((LL_ADC_CHANNEL_7 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN7, converted by group regular only */ 01296 #define LL_ADC_AWD_CHANNEL_7_INJ ((LL_ADC_CHANNEL_7 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN7, converted by group injected only */ 01297 #define LL_ADC_AWD_CHANNEL_7_REG_INJ ((LL_ADC_CHANNEL_7 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN7, converted by either group regular or injected */ 01298 #define LL_ADC_AWD_CHANNEL_8_REG ((LL_ADC_CHANNEL_8 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN8, converted by group regular only */ 01299 #define LL_ADC_AWD_CHANNEL_8_INJ ((LL_ADC_CHANNEL_8 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN8, converted by group injected only */ 01300 #define LL_ADC_AWD_CHANNEL_8_REG_INJ ((LL_ADC_CHANNEL_8 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN8, converted by either group regular or injected */ 01301 #define LL_ADC_AWD_CHANNEL_9_REG ((LL_ADC_CHANNEL_9 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN9, converted by group regular only */ 01302 #define LL_ADC_AWD_CHANNEL_9_INJ ((LL_ADC_CHANNEL_9 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN9, converted by group injected only */ 01303 #define LL_ADC_AWD_CHANNEL_9_REG_INJ ((LL_ADC_CHANNEL_9 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN9, converted by either group regular or injected */ 01304 #define LL_ADC_AWD_CHANNEL_10_REG ((LL_ADC_CHANNEL_10 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN10, converted by group regular only */ 01305 #define LL_ADC_AWD_CHANNEL_10_INJ ((LL_ADC_CHANNEL_10 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN10, converted by group injected only */ 01306 #define LL_ADC_AWD_CHANNEL_10_REG_INJ ((LL_ADC_CHANNEL_10 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN10, converted by either group regular or injected */ 01307 #define LL_ADC_AWD_CHANNEL_11_REG ((LL_ADC_CHANNEL_11 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN11, converted by group regular only */ 01308 #define LL_ADC_AWD_CHANNEL_11_INJ ((LL_ADC_CHANNEL_11 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN11, converted by group injected only */ 01309 #define LL_ADC_AWD_CHANNEL_11_REG_INJ ((LL_ADC_CHANNEL_11 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN11, converted by either group regular or injected */ 01310 #define LL_ADC_AWD_CHANNEL_12_REG ((LL_ADC_CHANNEL_12 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN12, converted by group regular only */ 01311 #define LL_ADC_AWD_CHANNEL_12_INJ ((LL_ADC_CHANNEL_12 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN12, converted by group injected only */ 01312 #define LL_ADC_AWD_CHANNEL_12_REG_INJ ((LL_ADC_CHANNEL_12 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN12, converted by either group regular or injected */ 01313 #define LL_ADC_AWD_CHANNEL_13_REG ((LL_ADC_CHANNEL_13 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN13, converted by group regular only */ 01314 #define LL_ADC_AWD_CHANNEL_13_INJ ((LL_ADC_CHANNEL_13 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN13, converted by group injected only */ 01315 #define LL_ADC_AWD_CHANNEL_13_REG_INJ ((LL_ADC_CHANNEL_13 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN13, converted by either group regular or injected */ 01316 #define LL_ADC_AWD_CHANNEL_14_REG ((LL_ADC_CHANNEL_14 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN14, converted by group regular only */ 01317 #define LL_ADC_AWD_CHANNEL_14_INJ ((LL_ADC_CHANNEL_14 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN14, converted by group injected only */ 01318 #define LL_ADC_AWD_CHANNEL_14_REG_INJ ((LL_ADC_CHANNEL_14 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN14, converted by either group regular or injected */ 01319 #define LL_ADC_AWD_CHANNEL_15_REG ((LL_ADC_CHANNEL_15 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN15, converted by group regular only */ 01320 #define LL_ADC_AWD_CHANNEL_15_INJ ((LL_ADC_CHANNEL_15 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN15, converted by group injected only */ 01321 #define LL_ADC_AWD_CHANNEL_15_REG_INJ ((LL_ADC_CHANNEL_15 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN15, converted by either group regular or injected */ 01322 #define LL_ADC_AWD_CHANNEL_16_REG ((LL_ADC_CHANNEL_16 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN16, converted by group regular only */ 01323 #define LL_ADC_AWD_CHANNEL_16_INJ ((LL_ADC_CHANNEL_16 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN16, converted by group injected only */ 01324 #define LL_ADC_AWD_CHANNEL_16_REG_INJ ((LL_ADC_CHANNEL_16 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN16, converted by either group regular or injected */ 01325 #define LL_ADC_AWD_CHANNEL_17_REG ((LL_ADC_CHANNEL_17 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN17, converted by group regular only */ 01326 #define LL_ADC_AWD_CHANNEL_17_INJ ((LL_ADC_CHANNEL_17 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN17, converted by group injected only */ 01327 #define LL_ADC_AWD_CHANNEL_17_REG_INJ ((LL_ADC_CHANNEL_17 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN17, converted by either group regular or injected */ 01328 #define LL_ADC_AWD_CHANNEL_18_REG ((LL_ADC_CHANNEL_18 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN18, converted by group regular only */ 01329 #define LL_ADC_AWD_CHANNEL_18_INJ ((LL_ADC_CHANNEL_18 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN18, converted by group injected only */ 01330 #define LL_ADC_AWD_CHANNEL_18_REG_INJ ((LL_ADC_CHANNEL_18 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN18, converted by either group regular or injected */ 01331 #define LL_ADC_AWD_CHANNEL_19_REG ((LL_ADC_CHANNEL_19 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN19, converted by group regular only */ 01332 #define LL_ADC_AWD_CHANNEL_19_INJ ((LL_ADC_CHANNEL_19 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN19, converted by group injected only */ 01333 #define LL_ADC_AWD_CHANNEL_19_REG_INJ ((LL_ADC_CHANNEL_19 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN19, converted by either group regular or injected */ 01334 #define LL_ADC_AWD_CH_VREFINT_REG ((LL_ADC_CHANNEL_VREFINT & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to VrefInt: Internal voltage reference, converted by group regular only */ 01335 #define LL_ADC_AWD_CH_VREFINT_INJ ((LL_ADC_CHANNEL_VREFINT & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to VrefInt: Internal voltage reference, converted by group injected only */ 01336 #define LL_ADC_AWD_CH_VREFINT_REG_INJ ((LL_ADC_CHANNEL_VREFINT & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to VrefInt: Internal voltage reference, converted by either group regular or injected */ 01337 #define LL_ADC_AWD_CH_TEMPSENSOR_REG ((LL_ADC_CHANNEL_TEMPSENSOR & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to Temperature sensor, converted by group regular only */ 01338 #define LL_ADC_AWD_CH_TEMPSENSOR_INJ ((LL_ADC_CHANNEL_TEMPSENSOR & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to Temperature sensor, converted by group injected only */ 01339 #define LL_ADC_AWD_CH_TEMPSENSOR_REG_INJ ((LL_ADC_CHANNEL_TEMPSENSOR & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to Temperature sensor, converted by either group regular or injected */ 01340 #define LL_ADC_AWD_CH_VBAT_REG ((LL_ADC_CHANNEL_VBAT & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to Vbat/4: Vbat voltage through a divider ladder of factor 1/4 to have Vbat always below Vdda, converted by group regular only */ 01341 #define LL_ADC_AWD_CH_VBAT_INJ ((LL_ADC_CHANNEL_VBAT & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to Vbat/4: Vbat voltage through a divider ladder of factor 1/4 to have Vbat always below Vdda, converted by group injected only */ 01342 #define LL_ADC_AWD_CH_VBAT_REG_INJ ((LL_ADC_CHANNEL_VBAT & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to Vbat/4: Vbat voltage through a divider ladder of factor 1/4 to have Vbat always below Vdda */ 01343 #define LL_ADC_AWD_CH_DAC1CH1_ADC2_REG ((LL_ADC_CHANNEL_DAC1CH1_ADC2 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to DAC1 channel 1, channel specific to ADC2, converted by group regular only */ 01344 #define LL_ADC_AWD_CH_DAC1CH1_ADC2_INJ ((LL_ADC_CHANNEL_DAC1CH1_ADC2 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to DAC1 channel 1, channel specific to ADC2, converted by group injected only */ 01345 #define LL_ADC_AWD_CH_DAC1CH1_ADC2_REG_INJ ((LL_ADC_CHANNEL_DAC1CH1_ADC2 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to DAC1 channel 1, channel specific to ADC2, converted by either group regular or injected */ 01346 #define LL_ADC_AWD_CH_DAC1CH2_ADC2_REG ((LL_ADC_CHANNEL_DAC1CH2_ADC2 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to DAC1 channel 1, channel specific to ADC2, converted by group regular only */ 01347 #define LL_ADC_AWD_CH_DAC1CH2_ADC2_INJ ((LL_ADC_CHANNEL_DAC1CH2_ADC2 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to DAC1 channel 1, channel specific to ADC2, converted by group injected only */ 01348 #define LL_ADC_AWD_CH_DAC1CH2_ADC2_REG_INJ ((LL_ADC_CHANNEL_DAC1CH2_ADC2 & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to DAC1 channel 1, channel specific to ADC2, converted by either group regular or injected */ 01349 /** 01350 * @} 01351 */ 01352 01353 /** @defgroup ADC_LL_EC_AWD_THRESHOLDS Analog watchdog - Thresholds 01354 * @{ 01355 */ 01356 #define LL_ADC_AWD_THRESHOLD_HIGH (0x1UL) /*!< ADC analog watchdog threshold high */ 01357 #define LL_ADC_AWD_THRESHOLD_LOW (0x0UL) /*!< ADC analog watchdog threshold low */ 01358 /** 01359 * @} 01360 */ 01361 #if defined(ADC_VER_V5_V90) 01362 /** @defgroup ADC_LL_EC_AWD_FILTERING_CONFIG Analog watchdog - filtering config 01363 * @{ 01364 */ 01365 #define LL_ADC_AWD_FILTERING_NONE (0x00000000UL) /*!< ADC analog wathdog no filtering, one out-of-window sample is needed to raise flag or interrupt. On ADC3 of devices STM32H72xx and STM32H73xx */ 01366 #define LL_ADC_AWD_FILTERING_2SAMPLES ( ADC3_TR1_AWDFILT_0) /*!< ADC analog wathdog 2 consecutives out-of-window samples are needed to raise flag or interrupt. On ADC3 of devices STM32H72xx and STM32H73xx */ 01367 #define LL_ADC_AWD_FILTERING_3SAMPLES ( ADC3_TR1_AWDFILT_1 ) /*!< ADC analog wathdog 3 consecutives out-of-window samples are needed to raise flag or interrupt. On ADC3 of devices STM32H72xx and STM32H73xx */ 01368 #define LL_ADC_AWD_FILTERING_4SAMPLES ( ADC3_TR1_AWDFILT_1 | ADC3_TR1_AWDFILT_0) /*!< ADC analog wathdog 4 consecutives out-of-window samples are needed to raise flag or interrupt. On ADC3 of devices STM32H72xx and STM32H73xx */ 01369 #define LL_ADC_AWD_FILTERING_5SAMPLES (ADC3_TR1_AWDFILT_2 ) /*!< ADC analog wathdog 5 consecutives out-of-window samples are needed to raise flag or interrupt. On ADC3 of devices STM32H72xx and STM32H73xx */ 01370 #define LL_ADC_AWD_FILTERING_6SAMPLES (ADC3_TR1_AWDFILT_2 | ADC3_TR1_AWDFILT_0) /*!< ADC analog wathdog 6 consecutives out-of-window samples are needed to raise flag or interrupt. On ADC3 of devices STM32H72xx and STM32H73xx */ 01371 #define LL_ADC_AWD_FILTERING_7SAMPLES (ADC3_TR1_AWDFILT_2 | ADC3_TR1_AWDFILT_1 ) /*!< ADC analog wathdog 7 consecutives out-of-window samples are needed to raise flag or interrupt. On ADC3 of devices STM32H72xx and STM32H73xx */ 01372 #define LL_ADC_AWD_FILTERING_8SAMPLES (ADC3_TR1_AWDFILT_2 | ADC3_TR1_AWDFILT_1 | ADC3_TR1_AWDFILT_0) /*!< ADC analog wathdog 8 consecutives out-of-window samples are needed to raise flag or interrupt. On ADC3 of devices STM32H72xx and STM32H73xx */ 01373 /** 01374 * @} 01375 */ 01376 #endif /* ADC_VER_V5_V90 */ 01377 01378 /** @defgroup ADC_LL_EC_OVS_SCOPE Oversampling - Oversampling scope 01379 * @{ 01380 */ 01381 #define LL_ADC_OVS_DISABLE (0x00000000UL) /*!< ADC oversampling disabled. */ 01382 #define LL_ADC_OVS_GRP_REGULAR_CONTINUED ( ADC_CFGR2_ROVSE) /*!< ADC oversampling on conversions of ADC group regular. If group injected interrupts group regular: when ADC group injected is triggered, the oversampling on ADC group regular is temporary stopped and continued afterwards. */ 01383 #define LL_ADC_OVS_GRP_REGULAR_RESUMED (ADC_CFGR2_ROVSM | ADC_CFGR2_ROVSE) /*!< ADC oversampling on conversions of ADC group regular. If group injected interrupts group regular: when ADC group injected is triggered, the oversampling on ADC group regular is resumed from start (oversampler buffer reset). */ 01384 #define LL_ADC_OVS_GRP_INJECTED ( ADC_CFGR2_JOVSE ) /*!< ADC oversampling on conversions of ADC group injected. */ 01385 #define LL_ADC_OVS_GRP_INJ_REG_RESUMED ( ADC_CFGR2_JOVSE | ADC_CFGR2_ROVSE) /*!< ADC oversampling on conversions of both ADC groups regular and injected. If group injected interrupting group regular: when ADC group injected is triggered, the oversampling on ADC group regular is resumed from start (oversampler buffer reset). */ 01386 /** 01387 * @} 01388 */ 01389 01390 /** @defgroup ADC_LL_EC_OVS_DISCONT_MODE Oversampling - Discontinuous mode 01391 * @{ 01392 */ 01393 #define LL_ADC_OVS_REG_CONT (0x00000000UL) /*!< ADC oversampling discontinuous mode: continuous mode (all conversions of oversampling ratio are done from 1 trigger) */ 01394 #define LL_ADC_OVS_REG_DISCONT (ADC_CFGR2_TROVS) /*!< ADC oversampling discontinuous mode: discontinuous mode (each conversion of oversampling ratio needs a trigger) */ 01395 /** 01396 * @} 01397 */ 01398 #if defined(ADC_VER_V5_V90) 01399 /** @defgroup ADC_LL_EC_OVS_RATIO Oversampling - Ratio 01400 * @{ 01401 */ 01402 #define LL_ADC_OVS_RATIO_2 (0x00000000UL) /*!< ADC oversampling ratio of 2 (2 ADC conversions are performed, sum of these conversions data is computed to result as the ADC oversampling conversion data (before potential shift) */ 01403 #define LL_ADC_OVS_RATIO_4 ( ADC3_CFGR2_OVSR_0) /*!< ADC oversampling ratio of 4 (4 ADC conversions are performed, sum of these conversions data is computed to result as the ADC oversampling conversion data (before potential shift) */ 01404 #define LL_ADC_OVS_RATIO_8 ( ADC3_CFGR2_OVSR_1 ) /*!< ADC oversampling ratio of 8 (8 ADC conversions are performed, sum of these conversions data is computed to result as the ADC oversampling conversion data (before potential shift) */ 01405 #define LL_ADC_OVS_RATIO_16 ( ADC3_CFGR2_OVSR_1 | ADC3_CFGR2_OVSR_0) /*!< ADC oversampling ratio of 16 (16 ADC conversions are performed, sum of these conversions data is computed to result as the ADC oversampling conversion data (before potential shift) */ 01406 #define LL_ADC_OVS_RATIO_32 (ADC3_CFGR2_OVSR_2 ) /*!< ADC oversampling ratio of 32 (32 ADC conversions are performed, sum of these conversions data is computed to result as the ADC oversampling conversion data (before potential shift) */ 01407 #define LL_ADC_OVS_RATIO_64 (ADC3_CFGR2_OVSR_2 | ADC3_CFGR2_OVSR_0) /*!< ADC oversampling ratio of 64 (64 ADC conversions are performed, sum of these conversions data is computed to result as the ADC oversampling conversion data (before potential shift) */ 01408 #define LL_ADC_OVS_RATIO_128 (ADC3_CFGR2_OVSR_2 | ADC3_CFGR2_OVSR_1 ) /*!< ADC oversampling ratio of 128 (128 ADC conversions are performed, sum of these conversions data is computed to result as the ADC oversampling conversion data (before potential shift) */ 01409 #define LL_ADC_OVS_RATIO_256 (ADC3_CFGR2_OVSR_2 | ADC3_CFGR2_OVSR_1 | ADC3_CFGR2_OVSR_0) /*!< ADC oversampling ratio of 256 (256 ADC conversions are performed, sum of these conversions data is computed to result as the ADC oversampling conversion data (before potential shift) */ 01410 /** 01411 * @} 01412 */ 01413 #endif /* ADC_VER_V5_V90 */ 01414 01415 /** @defgroup ADC_LL_EC_OVS_SHIFT Oversampling - Data shift 01416 * @{ 01417 */ 01418 #define LL_ADC_OVS_SHIFT_NONE (0x00000000UL) /*!< ADC oversampling no shift (sum of the ADC conversions data is not divided to result as the ADC oversampling conversion data) */ 01419 #define LL_ADC_OVS_SHIFT_RIGHT_1 ( ADC_CFGR2_OVSS_0) /*!< ADC oversampling shift of 1 (sum of the ADC conversions data is divided by 2 to result as the ADC oversampling conversion data) */ 01420 #define LL_ADC_OVS_SHIFT_RIGHT_2 ( ADC_CFGR2_OVSS_1 ) /*!< ADC oversampling shift of 2 (sum of the ADC conversions data is divided by 4 to result as the ADC oversampling conversion data) */ 01421 #define LL_ADC_OVS_SHIFT_RIGHT_3 ( ADC_CFGR2_OVSS_1 | ADC_CFGR2_OVSS_0) /*!< ADC oversampling shift of 3 (sum of the ADC conversions data is divided by 8 to result as the ADC oversampling conversion data) */ 01422 #define LL_ADC_OVS_SHIFT_RIGHT_4 ( ADC_CFGR2_OVSS_2 ) /*!< ADC oversampling shift of 4 (sum of the ADC conversions data is divided by 16 to result as the ADC oversampling conversion data) */ 01423 #define LL_ADC_OVS_SHIFT_RIGHT_5 ( ADC_CFGR2_OVSS_2 | ADC_CFGR2_OVSS_0) /*!< ADC oversampling shift of 5 (sum of the ADC conversions data is divided by 32 to result as the ADC oversampling conversion data) */ 01424 #define LL_ADC_OVS_SHIFT_RIGHT_6 ( ADC_CFGR2_OVSS_2 | ADC_CFGR2_OVSS_1 ) /*!< ADC oversampling shift of 6 (sum of the ADC conversions data is divided by 64 to result as the ADC oversampling conversion data) */ 01425 #define LL_ADC_OVS_SHIFT_RIGHT_7 ( ADC_CFGR2_OVSS_2 | ADC_CFGR2_OVSS_1 | ADC_CFGR2_OVSS_0) /*!< ADC oversampling shift of 7 (sum of the ADC conversions data is divided by 128 to result as the ADC oversampling conversion data) */ 01426 #define LL_ADC_OVS_SHIFT_RIGHT_8 (ADC_CFGR2_OVSS_3 ) /*!< ADC oversampling shift of 8 (sum of the ADC conversions data is divided by 256 to result as the ADC oversampling conversion data) */ 01427 #define LL_ADC_OVS_SHIFT_RIGHT_9 (ADC_CFGR2_OVSS_3 | ADC_CFGR2_OVSS_0) /*!< ADC oversampling shift of 9 (sum of the ADC conversions data is divided by 512 to result as the ADC oversampling conversion data) */ 01428 #define LL_ADC_OVS_SHIFT_RIGHT_10 (ADC_CFGR2_OVSS_3 | ADC_CFGR2_OVSS_1 ) /*!< ADC oversampling shift of 10 (sum of the ADC conversions data is divided by 1024 to result as the ADC oversampling conversion data) */ 01429 #define LL_ADC_OVS_SHIFT_RIGHT_11 (ADC_CFGR2_OVSS_3 | ADC_CFGR2_OVSS_1 | ADC_CFGR2_OVSS_0) /*!< ADC oversampling shift of 11 (sum of the ADC conversions data is divided by 2048 to result as the ADC oversampling conversion data) */ 01430 /** 01431 * @} 01432 */ 01433 01434 /** @defgroup ADC_LL_EC_MULTI_MODE Multimode - Mode 01435 * @{ 01436 */ 01437 #define LL_ADC_MULTI_INDEPENDENT (0x00000000UL) /*!< ADC dual mode disabled (ADC independent mode) */ 01438 #define LL_ADC_MULTI_DUAL_REG_SIMULT ( ADC_CCR_DUAL_2 | ADC_CCR_DUAL_1 ) /*!< ADC dual mode enabled: group regular simultaneous */ 01439 #define LL_ADC_MULTI_DUAL_REG_INTERL ( ADC_CCR_DUAL_2 | ADC_CCR_DUAL_1 | ADC_CCR_DUAL_0) /*!< ADC dual mode enabled: Combined group regular interleaved */ 01440 #define LL_ADC_MULTI_DUAL_INJ_SIMULT ( ADC_CCR_DUAL_2 | ADC_CCR_DUAL_0) /*!< ADC dual mode enabled: group injected simultaneous */ 01441 #define LL_ADC_MULTI_DUAL_INJ_ALTERN (ADC_CCR_DUAL_3 | ADC_CCR_DUAL_0) /*!< ADC dual mode enabled: group injected alternate trigger. Works only with external triggers (not internal SW start) */ 01442 #define LL_ADC_MULTI_DUAL_REG_SIM_INJ_SIM ( ADC_CCR_DUAL_0) /*!< ADC dual mode enabled: Combined group regular simultaneous + group injected simultaneous */ 01443 #define LL_ADC_MULTI_DUAL_REG_SIM_INJ_ALT ( ADC_CCR_DUAL_1 ) /*!< ADC dual mode enabled: Combined group regular simultaneous + group injected alternate trigger */ 01444 #define LL_ADC_MULTI_DUAL_REG_INT_INJ_SIM ( ADC_CCR_DUAL_1 | ADC_CCR_DUAL_0) /*!< ADC dual mode enabled: Combined group regular interleaved + group injected simultaneous */ 01445 /** 01446 * @} 01447 */ 01448 01449 /** @defgroup ADC_LL_EC_MULTI_DMA_TRANSFER Multimode - DMA transfer 01450 * @{ 01451 */ 01452 #define LL_ADC_MULTI_REG_DMA_EACH_ADC (0x00000000UL) /*!< ADC multimode group regular conversions are transferred by DMA: each ADC uses its own DMA channel, with its individual DMA transfer settings */ 01453 #define LL_ADC_MULTI_REG_DMA_RES_32_10B (ADC_CCR_DAMDF_1 ) /*!< ADC multimode group regular conversions are transferred by DMA, one DMA channel for both ADC (DMA of ADC master). Setting for ADC resolution of 32 (16x2) down to 10 bits */ 01454 #define LL_ADC_MULTI_REG_DMA_RES_8B (ADC_CCR_DAMDF_1 | ADC_CCR_DAMDF_0) /*!< ADC multimode group regular conversions are transferred by DMA, one DMA channel for both ADC (DMA of ADC master). Setting for ADC resolution of 8 bits */ 01455 /** 01456 * @} 01457 */ 01458 01459 /** @defgroup ADC_LL_EC_MULTI_TWOSMP_DELAY Multimode - Delay between two sampling phases 01460 * @{ 01461 */ 01462 #define LL_ADC_MULTI_TWOSMP_DELAY_1CYCLE_5 (0x00000000UL) /*!< ADC multimode delay between two sampling phases: 1.5 ADC clock cycle for all resolution */ 01463 #define LL_ADC_MULTI_TWOSMP_DELAY_2CYCLES_5 ( ADC_CCR_DELAY_0) /*!< ADC multimode delay between two sampling phases: 2.5 ADC clock cycles for all resolution */ 01464 #define LL_ADC_MULTI_TWOSMP_DELAY_3CYCLES_5 ( ADC_CCR_DELAY_1 ) /*!< ADC multimode delay between two sampling phases: 3.5 ADC clock cycles for all resolution */ 01465 #define LL_ADC_MULTI_TWOSMP_DELAY_4CYCLES_5 ( ADC_CCR_DELAY_1 | ADC_CCR_DELAY_0) /*!< ADC multimode delay between two sampling phases: 4.5 ADC clock cycles for 16, 14, 12 or 10 bits resolution */ 01466 #define LL_ADC_MULTI_TWOSMP_DELAY_4CYCLES_5_8_BITS ( ADC_CCR_DELAY_2 | ADC_CCR_DELAY_1 | ADC_CCR_DELAY_0) /*!< ADC multimode delay between two sampling phases: 4.5 ADC clock cycles for 8 bits resolution */ 01467 #define LL_ADC_MULTI_TWOSMP_DELAY_5CYCLES_5 ( ADC_CCR_DELAY_2 ) /*!< ADC multimode delay between two sampling phases: 5.5 ADC clock cycles for 16, 14, 12 bits resolution */ 01468 #define LL_ADC_MULTI_TWOSMP_DELAY_5CYCLES_5_10_BITS ( ADC_CCR_DELAY_2 | ADC_CCR_DELAY_1 | ADC_CCR_DELAY_0) /*!< ADC multimode delay between two sampling phases: 5.5 ADC clock cycles for 10 bits resolution */ 01469 #define LL_ADC_MULTI_TWOSMP_DELAY_6CYCLES (ADC_CCR_DELAY_3 ) /*!< ADC multimode delay between two sampling phases: 6 ADC clock cycles for 10 or 8 bits resolution */ 01470 #define LL_ADC_MULTI_TWOSMP_DELAY_6CYCLES_5 ( ADC_CCR_DELAY_2 | ADC_CCR_DELAY_0) /*!< ADC multimode delay between two sampling phases: 6.5 ADC clock cycles for 16 or 14 bits resolution */ 01471 #define LL_ADC_MULTI_TWOSMP_DELAY_6CYCLES_5_12_BITS ( ADC_CCR_DELAY_2 | ADC_CCR_DELAY_1 | ADC_CCR_DELAY_0) /*!< ADC multimode delay between two sampling phases: 6.5 ADC clock cycles for 12 bits resolution */ 01472 #define LL_ADC_MULTI_TWOSMP_DELAY_7CYCLES_5 ( ADC_CCR_DELAY_2 | ADC_CCR_DELAY_1 | ADC_CCR_DELAY_0) /*!< ADC multimode delay between two sampling phases: 7.5 ADC clock cycles for 16 bits resolution */ 01473 #define LL_ADC_MULTI_TWOSMP_DELAY_8CYCLES (ADC_CCR_DELAY_3 ) /*!< ADC multimode delay between two sampling phases: 8 ADC clock cycles for 12 bits resolution */ 01474 #define LL_ADC_MULTI_TWOSMP_DELAY_9CYCLES (ADC_CCR_DELAY_3 ) /*!< ADC multimode delay between two sampling phases: 9 ADC clock cycles for 16 or 14 bits resolution */ 01475 /** 01476 * @} 01477 */ 01478 01479 /** @defgroup ADC_LL_EC_MULTI_MASTER_SLAVE Multimode - ADC master or slave 01480 * @{ 01481 */ 01482 #define LL_ADC_MULTI_MASTER ( ADC_CDR_RDATA_MST) /*!< In multimode, selection among several ADC instances: ADC master */ 01483 #define LL_ADC_MULTI_SLAVE (ADC_CDR_RDATA_SLV ) /*!< In multimode, selection among several ADC instances: ADC slave */ 01484 #define LL_ADC_MULTI_MASTER_SLAVE (ADC_CDR_RDATA_SLV | ADC_CDR_RDATA_MST) /*!< In multimode, selection among several ADC instances: both ADC master and ADC slave */ 01485 /** 01486 * @} 01487 */ 01488 01489 01490 01491 /** @defgroup ADC_LL_EC_HW_DELAYS Definitions of ADC hardware constraints delays 01492 * @note Only ADC peripheral HW delays are defined in ADC LL driver driver, 01493 * not timeout values. 01494 * For details on delays values, refer to descriptions in source code 01495 * above each literal definition. 01496 * @{ 01497 */ 01498 01499 /* Note: Only ADC peripheral HW delays are defined in ADC LL driver driver, */ 01500 /* not timeout values. */ 01501 /* Timeout values for ADC operations are dependent to device clock */ 01502 /* configuration (system clock versus ADC clock), */ 01503 /* and therefore must be defined in user application. */ 01504 /* Indications for estimation of ADC timeout delays, for this */ 01505 /* STM32 series: */ 01506 /* - ADC calibration time: maximum delay is 16384/fADC. */ 01507 /* (refer to device datasheet, parameter "tCAL") */ 01508 /* - ADC enable time: maximum delay is 1 conversion cycle. */ 01509 /* (refer to device datasheet, parameter "tSTAB") */ 01510 /* - ADC disable time: maximum delay should be a few ADC clock cycles */ 01511 /* - ADC stop conversion time: maximum delay should be a few ADC clock */ 01512 /* cycles */ 01513 /* - ADC conversion time: duration depending on ADC clock and ADC */ 01514 /* configuration. */ 01515 /* (refer to device reference manual, section "Timing") */ 01516 01517 /* Delay for ADC stabilization time (ADC voltage regulator start-up time) */ 01518 /* Delay set to maximum value (refer to device datasheet, */ 01519 /* parameter "tADCVREG_STUP"). */ 01520 /* Unit: us */ 01521 #define LL_ADC_DELAY_INTERNAL_REGUL_STAB_US ( 10UL) /*!< Delay for ADC stabilization time (ADC voltage regulator start-up time) */ 01522 01523 /* Delay for internal voltage reference stabilization time. */ 01524 /* Delay set to maximum value (refer to device datasheet, */ 01525 /* parameter "ts_vrefint"). */ 01526 /* Unit: us */ 01527 #define LL_ADC_DELAY_VREFINT_STAB_US (5UL) /*!< Delay for internal voltage reference stabilization time */ 01528 01529 /* Delay for temperature sensor stabilization time. */ 01530 /* Literal set to maximum value (refer to device datasheet, */ 01531 /* parameter "tSTART_RUN"). */ 01532 /* Unit: us */ 01533 #define LL_ADC_DELAY_TEMPSENSOR_STAB_US ( 26UL) /*!< Delay for temperature sensor stabilization time */ 01534 01535 /* Delay required between ADC end of calibration and ADC enable. */ 01536 /* Note: On this STM32 series, a minimum number of ADC clock cycles */ 01537 /* are required between ADC end of calibration and ADC enable. */ 01538 /* Wait time can be computed in user application by waiting for the */ 01539 /* equivalent number of CPU cycles, by taking into account */ 01540 /* ratio of CPU clock versus ADC clock prescalers. */ 01541 /* Unit: ADC clock cycles. */ 01542 #define LL_ADC_DELAY_CALIB_ENABLE_ADC_CYCLES ( 4UL) /*!< Delay required between ADC end of calibration and ADC enable */ 01543 01544 /* Fixed timeout value for ADC linearity word bit set/clear delay. */ 01545 /* Values defined to be higher than worst cases: low clock frequency, */ 01546 /* maximum prescalers. */ 01547 /* Ex of profile low frequency : f_ADC at 4,577 Khz (minimum value */ 01548 /* according to Data sheet), linearity set/clear bit delay MAX = 6 / f_ADC + 3 cycles AHB */ 01549 /* 6 / 4577 = 1,311ms */ 01550 /* At maximum CPU speed (400 MHz), this means */ 01551 /* 3.58 * 400 MHz = 524400 CPU cycles */ 01552 #define ADC_LINEARITY_BIT_TOGGLE_TIMEOUT (524400UL) /*!< ADC linearity set/clear bit delay */ 01553 01554 /** 01555 * @} 01556 */ 01557 01558 /** 01559 * @} 01560 */ 01561 01562 01563 /* Exported macro ------------------------------------------------------------*/ 01564 /** @defgroup ADC_LL_Exported_Macros ADC Exported Macros 01565 * @{ 01566 */ 01567 01568 /** @defgroup ADC_LL_EM_WRITE_READ Common write and read registers Macros 01569 * @{ 01570 */ 01571 01572 /** 01573 * @brief Write a value in ADC register 01574 * @param __INSTANCE__ ADC Instance 01575 * @param __REG__ Register to be written 01576 * @param __VALUE__ Value to be written in the register 01577 * @retval None 01578 */ 01579 #define LL_ADC_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__)) 01580 01581 /** 01582 * @brief Read a value in ADC register 01583 * @param __INSTANCE__ ADC Instance 01584 * @param __REG__ Register to be read 01585 * @retval Register value 01586 */ 01587 #define LL_ADC_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__) 01588 /** 01589 * @} 01590 */ 01591 01592 /** @defgroup ADC_LL_EM_HELPER_MACRO ADC helper macro 01593 * @{ 01594 */ 01595 01596 #if defined(ADC_VER_V5_V90) 01597 /** 01598 * @brief Helper macro to convert the resolution defines to STM32H73x/2x ADC3 registers values 01599 * value corresponding to the ADC3 resolution according to the STM32H73x/2x RefMan. 01600 * @note The input can be a value from ADC3 resolution (12b, 10b, 8b,6b) 01601 * @param __ADC_RESOLUTION__ This parameter can be one of the following values: 01602 * @arg @ref LL_ADC_RESOLUTION_12B 01603 * @arg @ref LL_ADC_RESOLUTION_10B 01604 * @arg @ref LL_ADC_RESOLUTION_8B 01605 * @arg @ref LL_ADC_RESOLUTION_6B 01606 * @retval Returned value can be one of the following values: 01607 * @arg 0x00000000UL (value correspodning to ADC3 12 bits) 01608 * @arg ADC_CFGR_RES_0 = 0x00000004 (value corresponding to ADC3 10 bits) 01609 * @arg ADC_CFGR_RES_1 = 0x00000008 (value corresponding to ADC3 8 bits) 01610 * @arg 0x0000001C (value corresponding to ADC3 6 bits) 01611 * @note This helper macro is applicable for STM32H73x/2x devices only 01612 */ 01613 #define __LL_ADC12_RESOLUTION_TO_ADC3(__ADC_RESOLUTION__) \ 01614 ( \ 01615 ((__ADC_RESOLUTION__) == LL_ADC_RESOLUTION_12B) \ 01616 ?(0x00000000UL) \ 01617 : \ 01618 ((__ADC_RESOLUTION__) == LL_ADC_RESOLUTION_10B) \ 01619 ?(ADC_CFGR_RES_0) \ 01620 : \ 01621 ((__ADC_RESOLUTION__) == LL_ADC_RESOLUTION_8B) \ 01622 ?(ADC_CFGR_RES_1) \ 01623 : \ 01624 ((__ADC_RESOLUTION__) == LL_ADC_RESOLUTION_6B) \ 01625 ?((ADC_CFGR_RES_2|ADC_CFGR_RES_1 | ADC_CFGR_RES_0)) \ 01626 :(0x00000000UL) \ 01627 ) 01628 01629 #endif /* ADC_VER_V5_V90 */ 01630 01631 /** 01632 * @brief Helper macro to get ADC channel number in decimal format 01633 * from literals LL_ADC_CHANNEL_x. 01634 * @note Example: 01635 * __LL_ADC_CHANNEL_TO_DECIMAL_NB(LL_ADC_CHANNEL_4) 01636 * will return decimal number "4". 01637 * @note The input can be a value from functions where a channel 01638 * number is returned, either defined with number 01639 * or with bitfield (only one bit must be set). 01640 * @param __CHANNEL__ This parameter can be one of the following values: 01641 * @arg @ref LL_ADC_CHANNEL_0 (3) 01642 * @arg @ref LL_ADC_CHANNEL_1 (3) 01643 * @arg @ref LL_ADC_CHANNEL_2 (3) 01644 * @arg @ref LL_ADC_CHANNEL_3 (3) 01645 * @arg @ref LL_ADC_CHANNEL_4 (3) 01646 * @arg @ref LL_ADC_CHANNEL_5 (3) 01647 * @arg @ref LL_ADC_CHANNEL_6 01648 * @arg @ref LL_ADC_CHANNEL_7 01649 * @arg @ref LL_ADC_CHANNEL_8 01650 * @arg @ref LL_ADC_CHANNEL_9 01651 * @arg @ref LL_ADC_CHANNEL_10 01652 * @arg @ref LL_ADC_CHANNEL_11 01653 * @arg @ref LL_ADC_CHANNEL_12 01654 * @arg @ref LL_ADC_CHANNEL_13 01655 * @arg @ref LL_ADC_CHANNEL_14 01656 * @arg @ref LL_ADC_CHANNEL_15 01657 * @arg @ref LL_ADC_CHANNEL_16 01658 * @arg @ref LL_ADC_CHANNEL_17 01659 * @arg @ref LL_ADC_CHANNEL_18 01660 * @arg @ref LL_ADC_CHANNEL_19 01661 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 01662 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 01663 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 01664 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 01665 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 01666 * 01667 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 01668 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 01669 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 01670 * Other channels are slow channels (conversion rate: refer to reference manual). 01671 * @retval Value between Min_Data=0 and Max_Data=18 01672 */ 01673 #define __LL_ADC_CHANNEL_TO_DECIMAL_NB(__CHANNEL__) \ 01674 ((((__CHANNEL__) & ADC_CHANNEL_ID_BITFIELD_MASK) == 0UL) \ 01675 ? ( \ 01676 ((__CHANNEL__) & ADC_CHANNEL_ID_NUMBER_MASK) >> ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS \ 01677 ) \ 01678 : \ 01679 ( \ 01680 (uint32_t)POSITION_VAL((__CHANNEL__)) \ 01681 ) \ 01682 ) 01683 01684 /** 01685 * @brief Helper macro to get ADC channel in literal format LL_ADC_CHANNEL_x 01686 * from number in decimal format. 01687 * @note Example: 01688 * __LL_ADC_DECIMAL_NB_TO_CHANNEL(4) 01689 * will return a data equivalent to "LL_ADC_CHANNEL_4". 01690 * @param __DECIMAL_NB__ Value between Min_Data=0 and Max_Data=18 01691 * @retval Returned value can be one of the following values: 01692 * @arg @ref LL_ADC_CHANNEL_0 (3) 01693 * @arg @ref LL_ADC_CHANNEL_1 (3) 01694 * @arg @ref LL_ADC_CHANNEL_2 (3) 01695 * @arg @ref LL_ADC_CHANNEL_3 (3) 01696 * @arg @ref LL_ADC_CHANNEL_4 (3) 01697 * @arg @ref LL_ADC_CHANNEL_5 (3) 01698 * @arg @ref LL_ADC_CHANNEL_6 01699 * @arg @ref LL_ADC_CHANNEL_7 01700 * @arg @ref LL_ADC_CHANNEL_8 01701 * @arg @ref LL_ADC_CHANNEL_9 01702 * @arg @ref LL_ADC_CHANNEL_10 01703 * @arg @ref LL_ADC_CHANNEL_11 01704 * @arg @ref LL_ADC_CHANNEL_12 01705 * @arg @ref LL_ADC_CHANNEL_13 01706 * @arg @ref LL_ADC_CHANNEL_14 01707 * @arg @ref LL_ADC_CHANNEL_15 01708 * @arg @ref LL_ADC_CHANNEL_16 01709 * @arg @ref LL_ADC_CHANNEL_17 01710 * @arg @ref LL_ADC_CHANNEL_18 01711 * @arg @ref LL_ADC_CHANNEL_19 01712 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 01713 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 01714 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 01715 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 01716 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 01717 * 01718 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 01719 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 01720 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 01721 * Other channels are slow channels (conversion rate: refer to reference manual).\n 01722 * (1, 2) For ADC channel read back from ADC register, 01723 * comparison with internal channel parameter to be done 01724 * using helper macro @ref __LL_ADC_CHANNEL_INTERNAL_TO_EXTERNAL(). 01725 */ 01726 #define __LL_ADC_DECIMAL_NB_TO_CHANNEL(__DECIMAL_NB__) \ 01727 (((__DECIMAL_NB__) <= 9UL) \ 01728 ? ( \ 01729 ((__DECIMAL_NB__) << ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS) | \ 01730 (ADC_AWD2CR_AWD2CH_0 << (__DECIMAL_NB__)) | \ 01731 (ADC_SMPR1_REGOFFSET | (((3UL * (__DECIMAL_NB__))) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) \ 01732 ) \ 01733 : \ 01734 ( \ 01735 ((__DECIMAL_NB__) << ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS) | \ 01736 (ADC_AWD2CR_AWD2CH_0 << (__DECIMAL_NB__)) | \ 01737 (ADC_SMPR2_REGOFFSET | (((3UL * ((__DECIMAL_NB__) - 10UL))) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) \ 01738 ) \ 01739 ) 01740 01741 /** 01742 * @brief Helper macro to determine whether the selected channel 01743 * corresponds to literal definitions of driver. 01744 * @note The different literal definitions of ADC channels are: 01745 * - ADC internal channel: 01746 * LL_ADC_CHANNEL_VREFINT, LL_ADC_CHANNEL_TEMPSENSOR, ... 01747 * - ADC external channel (channel connected to a GPIO pin): 01748 * LL_ADC_CHANNEL_1, LL_ADC_CHANNEL_2, ... 01749 * @note The channel parameter must be a value defined from literal 01750 * definition of a ADC internal channel (LL_ADC_CHANNEL_VREFINT, 01751 * LL_ADC_CHANNEL_TEMPSENSOR, ...), 01752 * ADC external channel (LL_ADC_CHANNEL_1, LL_ADC_CHANNEL_2, ...), 01753 * must not be a value from functions where a channel number is 01754 * returned from ADC registers, 01755 * because internal and external channels share the same channel 01756 * number in ADC registers. The differentiation is made only with 01757 * parameters definitions of driver. 01758 * @param __CHANNEL__ This parameter can be one of the following values: 01759 * @arg @ref LL_ADC_CHANNEL_0 (3) 01760 * @arg @ref LL_ADC_CHANNEL_1 (3) 01761 * @arg @ref LL_ADC_CHANNEL_2 (3) 01762 * @arg @ref LL_ADC_CHANNEL_3 (3) 01763 * @arg @ref LL_ADC_CHANNEL_4 (3) 01764 * @arg @ref LL_ADC_CHANNEL_5 (3) 01765 * @arg @ref LL_ADC_CHANNEL_6 01766 * @arg @ref LL_ADC_CHANNEL_7 01767 * @arg @ref LL_ADC_CHANNEL_8 01768 * @arg @ref LL_ADC_CHANNEL_9 01769 * @arg @ref LL_ADC_CHANNEL_10 01770 * @arg @ref LL_ADC_CHANNEL_11 01771 * @arg @ref LL_ADC_CHANNEL_12 01772 * @arg @ref LL_ADC_CHANNEL_13 01773 * @arg @ref LL_ADC_CHANNEL_14 01774 * @arg @ref LL_ADC_CHANNEL_15 01775 * @arg @ref LL_ADC_CHANNEL_16 01776 * @arg @ref LL_ADC_CHANNEL_17 01777 * @arg @ref LL_ADC_CHANNEL_18 01778 * @arg @ref LL_ADC_CHANNEL_19 01779 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 01780 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 01781 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 01782 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 01783 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 01784 * 01785 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 01786 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 01787 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 01788 * Other channels are slow channels (conversion rate: refer to reference manual). 01789 * @retval Value "0" if the channel corresponds to a parameter definition of a ADC external channel (channel connected to a GPIO pin). 01790 * Value "1" if the channel corresponds to a parameter definition of a ADC internal channel. 01791 */ 01792 #define __LL_ADC_IS_CHANNEL_INTERNAL(__CHANNEL__) \ 01793 (((__CHANNEL__) & ADC_CHANNEL_ID_INTERNAL_CH_MASK) != 0UL) 01794 01795 /** 01796 * @brief Helper macro to convert a channel defined from parameter 01797 * definition of a ADC internal channel (LL_ADC_CHANNEL_VREFINT, 01798 * LL_ADC_CHANNEL_TEMPSENSOR, ...), 01799 * to its equivalent parameter definition of a ADC external channel 01800 * (LL_ADC_CHANNEL_1, LL_ADC_CHANNEL_2, ...). 01801 * @note The channel parameter can be, additionally to a value 01802 * defined from parameter definition of a ADC internal channel 01803 * (LL_ADC_CHANNEL_VREFINT, LL_ADC_CHANNEL_TEMPSENSOR, ...), 01804 * a value defined from parameter definition of 01805 * ADC external channel (LL_ADC_CHANNEL_1, LL_ADC_CHANNEL_2, ...) 01806 * or a value from functions where a channel number is returned 01807 * from ADC registers. 01808 * @param __CHANNEL__ This parameter can be one of the following values: 01809 * @arg @ref LL_ADC_CHANNEL_0 (3) 01810 * @arg @ref LL_ADC_CHANNEL_1 (3) 01811 * @arg @ref LL_ADC_CHANNEL_2 (3) 01812 * @arg @ref LL_ADC_CHANNEL_3 (3) 01813 * @arg @ref LL_ADC_CHANNEL_4 (3) 01814 * @arg @ref LL_ADC_CHANNEL_5 (3) 01815 * @arg @ref LL_ADC_CHANNEL_6 01816 * @arg @ref LL_ADC_CHANNEL_7 01817 * @arg @ref LL_ADC_CHANNEL_8 01818 * @arg @ref LL_ADC_CHANNEL_9 01819 * @arg @ref LL_ADC_CHANNEL_10 01820 * @arg @ref LL_ADC_CHANNEL_11 01821 * @arg @ref LL_ADC_CHANNEL_12 01822 * @arg @ref LL_ADC_CHANNEL_13 01823 * @arg @ref LL_ADC_CHANNEL_14 01824 * @arg @ref LL_ADC_CHANNEL_15 01825 * @arg @ref LL_ADC_CHANNEL_16 01826 * @arg @ref LL_ADC_CHANNEL_17 01827 * @arg @ref LL_ADC_CHANNEL_18 01828 * @arg @ref LL_ADC_CHANNEL_19 01829 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 01830 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 01831 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 01832 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 01833 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 01834 * 01835 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 01836 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 01837 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 01838 * Other channels are slow channels (conversion rate: refer to reference manual). 01839 * @retval Returned value can be one of the following values: 01840 * @arg @ref LL_ADC_CHANNEL_0 01841 * @arg @ref LL_ADC_CHANNEL_1 01842 * @arg @ref LL_ADC_CHANNEL_2 01843 * @arg @ref LL_ADC_CHANNEL_3 01844 * @arg @ref LL_ADC_CHANNEL_4 01845 * @arg @ref LL_ADC_CHANNEL_5 01846 * @arg @ref LL_ADC_CHANNEL_6 01847 * @arg @ref LL_ADC_CHANNEL_7 01848 * @arg @ref LL_ADC_CHANNEL_8 01849 * @arg @ref LL_ADC_CHANNEL_9 01850 * @arg @ref LL_ADC_CHANNEL_10 01851 * @arg @ref LL_ADC_CHANNEL_11 01852 * @arg @ref LL_ADC_CHANNEL_12 01853 * @arg @ref LL_ADC_CHANNEL_13 01854 * @arg @ref LL_ADC_CHANNEL_14 01855 * @arg @ref LL_ADC_CHANNEL_15 01856 * @arg @ref LL_ADC_CHANNEL_16 01857 * @arg @ref LL_ADC_CHANNEL_17 01858 * @arg @ref LL_ADC_CHANNEL_18 01859 * @arg @ref LL_ADC_CHANNEL_19 01860 */ 01861 #define __LL_ADC_CHANNEL_INTERNAL_TO_EXTERNAL(__CHANNEL__) \ 01862 ((__CHANNEL__) & ~ADC_CHANNEL_ID_INTERNAL_CH_MASK) 01863 01864 /** 01865 * @brief Helper macro to determine whether the internal channel 01866 * selected is available on the ADC instance selected. 01867 * @note The channel parameter must be a value defined from parameter 01868 * definition of a ADC internal channel (LL_ADC_CHANNEL_VREFINT, 01869 * LL_ADC_CHANNEL_TEMPSENSOR, ...), 01870 * must not be a value defined from parameter definition of 01871 * ADC external channel (LL_ADC_CHANNEL_1, LL_ADC_CHANNEL_2, ...) 01872 * or a value from functions where a channel number is 01873 * returned from ADC registers, 01874 * because internal and external channels share the same channel 01875 * number in ADC registers. The differentiation is made only with 01876 * parameters definitions of driver. 01877 * @param __ADC_INSTANCE__ ADC instance 01878 * @param __CHANNEL__ This parameter can be one of the following values: 01879 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 01880 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 01881 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 01882 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 01883 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 01884 * 01885 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 01886 * (2) On STM32H7, parameter available only on ADC instance: ADC2. 01887 * @retval Value "0" if the internal channel selected is not available on the ADC instance selected. 01888 * Value "1" if the internal channel selected is available on the ADC instance selected. 01889 */ 01890 #if defined(ADC3) 01891 #define __LL_ADC_IS_CHANNEL_INTERNAL_AVAILABLE(__ADC_INSTANCE__, __CHANNEL__) \ 01892 ((((__ADC_INSTANCE__) == ADC2) \ 01893 &&( \ 01894 ((__CHANNEL__) == LL_ADC_CHANNEL_DAC1CH1_ADC2) || \ 01895 ((__CHANNEL__) == LL_ADC_CHANNEL_DAC1CH2_ADC2) \ 01896 ) \ 01897 ) \ 01898 || \ 01899 (((__ADC_INSTANCE__) == ADC3) \ 01900 &&( \ 01901 ((__CHANNEL__) == LL_ADC_CHANNEL_TEMPSENSOR) || \ 01902 ((__CHANNEL__) == LL_ADC_CHANNEL_VBAT) || \ 01903 ((__CHANNEL__) == LL_ADC_CHANNEL_VREFINT) \ 01904 ) \ 01905 ) \ 01906 ) 01907 #else 01908 #define __LL_ADC_IS_CHANNEL_INTERNAL_AVAILABLE(__ADC_INSTANCE__, __CHANNEL__) \ 01909 ((((__ADC_INSTANCE__) == ADC2) \ 01910 &&( \ 01911 ((__CHANNEL__) == LL_ADC_CHANNEL_DAC1CH1_ADC2) || \ 01912 ((__CHANNEL__) == LL_ADC_CHANNEL_DAC1CH2_ADC2) || \ 01913 ((__CHANNEL__) == LL_ADC_CHANNEL_TEMPSENSOR) || \ 01914 ((__CHANNEL__) == LL_ADC_CHANNEL_VBAT) || \ 01915 ((__CHANNEL__) == LL_ADC_CHANNEL_VREFINT) \ 01916 ) \ 01917 ) \ 01918 ) 01919 #endif 01920 01921 /** 01922 * @brief Helper macro to define ADC analog watchdog parameter: 01923 * define a single channel to monitor with analog watchdog 01924 * from sequencer channel and groups definition. 01925 * @note To be used with function @ref LL_ADC_SetAnalogWDMonitChannels(). 01926 * Example: 01927 * LL_ADC_SetAnalogWDMonitChannels( 01928 * ADC1, LL_ADC_AWD1, 01929 * __LL_ADC_ANALOGWD_CHANNEL_GROUP(LL_ADC_CHANNEL4, LL_ADC_GROUP_REGULAR)) 01930 * @param __CHANNEL__ This parameter can be one of the following values: 01931 * @arg @ref LL_ADC_CHANNEL_0 (3) 01932 * @arg @ref LL_ADC_CHANNEL_1 (3) 01933 * @arg @ref LL_ADC_CHANNEL_2 (3) 01934 * @arg @ref LL_ADC_CHANNEL_3 (3) 01935 * @arg @ref LL_ADC_CHANNEL_4 (3) 01936 * @arg @ref LL_ADC_CHANNEL_5 (3) 01937 * @arg @ref LL_ADC_CHANNEL_6 01938 * @arg @ref LL_ADC_CHANNEL_7 01939 * @arg @ref LL_ADC_CHANNEL_8 01940 * @arg @ref LL_ADC_CHANNEL_9 01941 * @arg @ref LL_ADC_CHANNEL_10 01942 * @arg @ref LL_ADC_CHANNEL_11 01943 * @arg @ref LL_ADC_CHANNEL_12 01944 * @arg @ref LL_ADC_CHANNEL_13 01945 * @arg @ref LL_ADC_CHANNEL_14 01946 * @arg @ref LL_ADC_CHANNEL_15 01947 * @arg @ref LL_ADC_CHANNEL_16 01948 * @arg @ref LL_ADC_CHANNEL_17 01949 * @arg @ref LL_ADC_CHANNEL_18 01950 * @arg @ref LL_ADC_CHANNEL_19 01951 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 01952 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 01953 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 01954 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 01955 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 01956 * 01957 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 01958 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 01959 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 01960 * Other channels are slow channels (conversion rate: refer to reference manual).\n 01961 * (1, 2) For ADC channel read back from ADC register, 01962 * comparison with internal channel parameter to be done 01963 * using helper macro @ref __LL_ADC_CHANNEL_INTERNAL_TO_EXTERNAL(). 01964 * @param __GROUP__ This parameter can be one of the following values: 01965 * @arg @ref LL_ADC_GROUP_REGULAR 01966 * @arg @ref LL_ADC_GROUP_INJECTED 01967 * @arg @ref LL_ADC_GROUP_REGULAR_INJECTED 01968 * @retval Returned value can be one of the following values: 01969 * @arg @ref LL_ADC_AWD_DISABLE 01970 * @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG (0) 01971 * @arg @ref LL_ADC_AWD_ALL_CHANNELS_INJ (0) 01972 * @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG_INJ 01973 * @arg @ref LL_ADC_AWD_CHANNEL_0_REG (0) 01974 * @arg @ref LL_ADC_AWD_CHANNEL_0_INJ (0) 01975 * @arg @ref LL_ADC_AWD_CHANNEL_0_REG_INJ 01976 * @arg @ref LL_ADC_AWD_CHANNEL_1_REG (0) 01977 * @arg @ref LL_ADC_AWD_CHANNEL_1_INJ (0) 01978 * @arg @ref LL_ADC_AWD_CHANNEL_1_REG_INJ 01979 * @arg @ref LL_ADC_AWD_CHANNEL_2_REG (0) 01980 * @arg @ref LL_ADC_AWD_CHANNEL_2_INJ (0) 01981 * @arg @ref LL_ADC_AWD_CHANNEL_2_REG_INJ 01982 * @arg @ref LL_ADC_AWD_CHANNEL_3_REG (0) 01983 * @arg @ref LL_ADC_AWD_CHANNEL_3_INJ (0) 01984 * @arg @ref LL_ADC_AWD_CHANNEL_3_REG_INJ 01985 * @arg @ref LL_ADC_AWD_CHANNEL_4_REG (0) 01986 * @arg @ref LL_ADC_AWD_CHANNEL_4_INJ (0) 01987 * @arg @ref LL_ADC_AWD_CHANNEL_4_REG_INJ 01988 * @arg @ref LL_ADC_AWD_CHANNEL_5_REG (0) 01989 * @arg @ref LL_ADC_AWD_CHANNEL_5_INJ (0) 01990 * @arg @ref LL_ADC_AWD_CHANNEL_5_REG_INJ 01991 * @arg @ref LL_ADC_AWD_CHANNEL_6_REG (0) 01992 * @arg @ref LL_ADC_AWD_CHANNEL_6_INJ (0) 01993 * @arg @ref LL_ADC_AWD_CHANNEL_6_REG_INJ 01994 * @arg @ref LL_ADC_AWD_CHANNEL_7_REG (0) 01995 * @arg @ref LL_ADC_AWD_CHANNEL_7_INJ (0) 01996 * @arg @ref LL_ADC_AWD_CHANNEL_7_REG_INJ 01997 * @arg @ref LL_ADC_AWD_CHANNEL_8_REG (0) 01998 * @arg @ref LL_ADC_AWD_CHANNEL_8_INJ (0) 01999 * @arg @ref LL_ADC_AWD_CHANNEL_8_REG_INJ 02000 * @arg @ref LL_ADC_AWD_CHANNEL_9_REG (0) 02001 * @arg @ref LL_ADC_AWD_CHANNEL_9_INJ (0) 02002 * @arg @ref LL_ADC_AWD_CHANNEL_9_REG_INJ 02003 * @arg @ref LL_ADC_AWD_CHANNEL_10_REG (0) 02004 * @arg @ref LL_ADC_AWD_CHANNEL_10_INJ (0) 02005 * @arg @ref LL_ADC_AWD_CHANNEL_10_REG_INJ 02006 * @arg @ref LL_ADC_AWD_CHANNEL_11_REG (0) 02007 * @arg @ref LL_ADC_AWD_CHANNEL_11_INJ (0) 02008 * @arg @ref LL_ADC_AWD_CHANNEL_11_REG_INJ 02009 * @arg @ref LL_ADC_AWD_CHANNEL_12_REG (0) 02010 * @arg @ref LL_ADC_AWD_CHANNEL_12_INJ (0) 02011 * @arg @ref LL_ADC_AWD_CHANNEL_12_REG_INJ 02012 * @arg @ref LL_ADC_AWD_CHANNEL_13_REG (0) 02013 * @arg @ref LL_ADC_AWD_CHANNEL_13_INJ (0) 02014 * @arg @ref LL_ADC_AWD_CHANNEL_13_REG_INJ 02015 * @arg @ref LL_ADC_AWD_CHANNEL_14_REG (0) 02016 * @arg @ref LL_ADC_AWD_CHANNEL_14_INJ (0) 02017 * @arg @ref LL_ADC_AWD_CHANNEL_14_REG_INJ 02018 * @arg @ref LL_ADC_AWD_CHANNEL_15_REG (0) 02019 * @arg @ref LL_ADC_AWD_CHANNEL_15_INJ (0) 02020 * @arg @ref LL_ADC_AWD_CHANNEL_15_REG_INJ 02021 * @arg @ref LL_ADC_AWD_CHANNEL_16_REG (0) 02022 * @arg @ref LL_ADC_AWD_CHANNEL_16_INJ (0) 02023 * @arg @ref LL_ADC_AWD_CHANNEL_16_REG_INJ 02024 * @arg @ref LL_ADC_AWD_CHANNEL_17_REG (0) 02025 * @arg @ref LL_ADC_AWD_CHANNEL_17_INJ (0) 02026 * @arg @ref LL_ADC_AWD_CHANNEL_17_REG_INJ 02027 * @arg @ref LL_ADC_AWD_CHANNEL_18_REG (0) 02028 * @arg @ref LL_ADC_AWD_CHANNEL_18_INJ (0) 02029 * @arg @ref LL_ADC_AWD_CHANNEL_18_REG_INJ 02030 * @arg @ref LL_ADC_AWD_CHANNEL_19_REG (0) 02031 * @arg @ref LL_ADC_AWD_CHANNEL_19_INJ (0) 02032 * @arg @ref LL_ADC_AWD_CHANNEL_19_REG_INJ 02033 * @arg @ref LL_ADC_AWD_CH_VREFINT_REG (0)(1) 02034 * @arg @ref LL_ADC_AWD_CH_VREFINT_INJ (0)(1) 02035 * @arg @ref LL_ADC_AWD_CH_VREFINT_REG_INJ (1) 02036 * @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_REG (0)(1) 02037 * @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_INJ (0)(1) 02038 * @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_REG_INJ (1) 02039 * @arg @ref LL_ADC_AWD_CH_VBAT_REG (0)(1) 02040 * @arg @ref LL_ADC_AWD_CH_VBAT_INJ (0)(1) 02041 * @arg @ref LL_ADC_AWD_CH_VBAT_REG_INJ (1) 02042 * @arg @ref LL_ADC_AWD_CH_DAC1CH1_ADC2_REG (0)(2) 02043 * @arg @ref LL_ADC_AWD_CH_DAC1CH1_ADC2_INJ (0)(2) 02044 * @arg @ref LL_ADC_AWD_CH_DAC1CH1_ADC2_REG_INJ (2) 02045 * @arg @ref LL_ADC_AWD_CH_DAC1CH2_ADC2_REG (0)(2) 02046 * @arg @ref LL_ADC_AWD_CH_DAC1CH2_ADC2_INJ (0)(2) 02047 * @arg @ref LL_ADC_AWD_CH_DAC1CH2_ADC2_REG_INJ (2) 02048 * 02049 * (0) On STM32H7, parameter available only on analog watchdog number: AWD1.\n 02050 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 02051 * (2) On STM32H7, parameter available only on ADC instance: ADC2. 02052 */ 02053 #define __LL_ADC_ANALOGWD_CHANNEL_GROUP(__CHANNEL__, __GROUP__) \ 02054 (((__GROUP__) == LL_ADC_GROUP_REGULAR) \ 02055 ? (((__CHANNEL__) & ADC_CHANNEL_ID_MASK) | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) \ 02056 : \ 02057 ((__GROUP__) == LL_ADC_GROUP_INJECTED) \ 02058 ? (((__CHANNEL__) & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1SGL) \ 02059 : \ 02060 (((__CHANNEL__) & ADC_CHANNEL_ID_MASK) | ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) \ 02061 ) 02062 02063 /** 02064 * @brief Helper macro to set the value of ADC analog watchdog threshold high 02065 * or low in function of ADC resolution, when ADC resolution is 02066 * different of 16 bits. 02067 * @note To be used with function @ref LL_ADC_SetAnalogWDThresholds(). 02068 * Example, with a ADC resolution of 8 bits, to set the value of 02069 * analog watchdog threshold high (on 18 bits): 02070 * LL_ADC_SetAnalogWDThresholds 02071 * (< ADCx param >, 02072 * __LL_ADC_ANALOGWD_SET_THRESHOLD_RESOLUTION(LL_ADC_RESOLUTION_8B, <threshold_value_18_bits>) 02073 * ); 02074 * @param __ADC_RESOLUTION__ This parameter can be one of the following values: 02075 * @arg @ref LL_ADC_RESOLUTION_16B 02076 * @arg @ref LL_ADC_RESOLUTION_14B 02077 * @arg @ref LL_ADC_RESOLUTION_12B 02078 * @arg @ref LL_ADC_RESOLUTION_10B 02079 * @arg @ref LL_ADC_RESOLUTION_8B 02080 * @param __AWD_THRESHOLD__ Value between Min_Data=0x000000 and Max_Data=0xFFFFFF 02081 * @retval Value between Min_Data=0x000000 and Max_Data=0xFFFFFF 02082 */ 02083 #define __LL_ADC_ANALOGWD_SET_THRESHOLD_RESOLUTION(__ADC_RESOLUTION__, __AWD_THRESHOLD__) \ 02084 ((__AWD_THRESHOLD__) << ((__ADC_RESOLUTION__) >> (ADC_CFGR_RES_BITOFFSET_POS - 1U ))) 02085 02086 /** 02087 * @brief Helper macro to get the value of ADC analog watchdog threshold high 02088 * or low in function of ADC resolution, when ADC resolution is 02089 * different of 16 bits. 02090 * @note To be used with function @ref LL_ADC_GetAnalogWDThresholds(). 02091 * Example, with a ADC resolution of 8 bits, to get the value of 02092 * analog watchdog threshold high (on 18 bits): 02093 * < threshold_value_18_bits > = __LL_ADC_ANALOGWD_GET_THRESHOLD_RESOLUTION 02094 * (LL_ADC_RESOLUTION_8B, 02095 * LL_ADC_GetAnalogWDThresholds(<ADCx param>, LL_ADC_AWD_THRESHOLD_HIGH) 02096 * ); 02097 * @param __ADC_RESOLUTION__ This parameter can be one of the following values: 02098 * @arg @ref LL_ADC_RESOLUTION_16B 02099 * @arg @ref LL_ADC_RESOLUTION_14B 02100 * @arg @ref LL_ADC_RESOLUTION_12B 02101 * @arg @ref LL_ADC_RESOLUTION_10B 02102 * @arg @ref LL_ADC_RESOLUTION_8B 02103 * @param __AWD_THRESHOLD_16_BITS__ Value between Min_Data=0x000000 and Max_Data=0xFFFFFF 02104 * @retval Value between Min_Data=0x000000 and Max_Data=0xFFFFFF 02105 */ 02106 #define __LL_ADC_ANALOGWD_GET_THRESHOLD_RESOLUTION(__ADC_RESOLUTION__, __AWD_THRESHOLD_16_BITS__) \ 02107 ((__AWD_THRESHOLD_16_BITS__) >> ((__ADC_RESOLUTION__) >> (ADC_CFGR_RES_BITOFFSET_POS - 1U ))) 02108 02109 /** 02110 * @brief Helper macro to set the ADC calibration value with both single ended 02111 * and differential modes calibration factors concatenated. 02112 * @note To be used with function @ref LL_ADC_SetCalibrationOffsetFactor(). 02113 * Example, to set calibration factors single ended to 0x55 02114 * and differential ended to 0x2A: 02115 * LL_ADC_SetCalibrationOffsetFactor( 02116 * ADC1, 02117 * __LL_ADC_CALIB_FACTOR_SINGLE_DIFF(0x55, 0x2A)) 02118 * @param __CALIB_FACTOR_SINGLE_ENDED__ Value between Min_Data=0x00 and Max_Data=0x7F 02119 * @param __CALIB_FACTOR_DIFFERENTIAL__ Value between Min_Data=0x00 and Max_Data=0x7F 02120 * @retval Value between Min_Data=0x00000000 and Max_Data=0xFFFFFFFF 02121 */ 02122 #define __LL_ADC_CALIB_FACTOR_SINGLE_DIFF(__CALIB_FACTOR_SINGLE_ENDED__, __CALIB_FACTOR_DIFFERENTIAL__) \ 02123 (((__CALIB_FACTOR_DIFFERENTIAL__) << ADC_CALFACT_CALFACT_D_Pos) | (__CALIB_FACTOR_SINGLE_ENDED__)) 02124 02125 /** 02126 * @brief Helper macro to get the ADC multimode conversion data of ADC master 02127 * or ADC slave from raw value with both ADC conversion data concatenated. 02128 * @note This macro is intended to be used when multimode transfer by DMA 02129 * is enabled: refer to function @ref LL_ADC_SetMultiDMATransfer(). 02130 * In this case the transferred data need to processed with this macro 02131 * to separate the conversion data of ADC master and ADC slave. 02132 * @param __ADC_MULTI_MASTER_SLAVE__ This parameter can be one of the following values: 02133 * @arg @ref LL_ADC_MULTI_MASTER 02134 * @arg @ref LL_ADC_MULTI_SLAVE 02135 * @param __ADC_MULTI_CONV_DATA__ Value between Min_Data=0x000 and Max_Data=0xFFF 02136 * @retval Value between Min_Data=0x000 and Max_Data=0xFFF 02137 */ 02138 #define __LL_ADC_MULTI_CONV_DATA_MASTER_SLAVE(__ADC_MULTI_MASTER_SLAVE__, __ADC_MULTI_CONV_DATA__) \ 02139 (((__ADC_MULTI_CONV_DATA__) >> ((ADC_CDR_RDATA_SLV_Pos) & ~(__ADC_MULTI_MASTER_SLAVE__))) & ADC_CDR_RDATA_MST) 02140 02141 /** 02142 * @brief Helper macro to select, from a ADC instance, to which ADC instance 02143 * it has a dependence in multimode (ADC master of the corresponding 02144 * ADC common instance). 02145 * @note In case of device with multimode available and a mix of 02146 * ADC instances compliant and not compliant with multimode feature, 02147 * ADC instances not compliant with multimode feature are 02148 * considered as master instances (do not depend to 02149 * any other ADC instance). 02150 * @param __ADCx__ ADC instance 02151 * @retval __ADCx__ ADC instance master of the corresponding ADC common instance 02152 */ 02153 #define __LL_ADC_MULTI_INSTANCE_MASTER(__ADCx__) \ 02154 ( ( ((__ADCx__) == ADC2) \ 02155 )? \ 02156 (ADC1) \ 02157 : \ 02158 (__ADCx__) \ 02159 ) 02160 02161 /** 02162 * @brief Helper macro to select the ADC common instance 02163 * to which is belonging the selected ADC instance. 02164 * @note ADC common register instance can be used for: 02165 * - Set parameters common to several ADC instances 02166 * - Multimode (for devices with several ADC instances) 02167 * Refer to functions having argument "ADCxy_COMMON" as parameter. 02168 * @param __ADCx__ ADC instance 02169 * @retval ADC common register instance 02170 */ 02171 #if defined(ADC3_COMMON) 02172 #define __LL_ADC_COMMON_INSTANCE(__ADCx__) \ 02173 ((((__ADCx__) == ADC1) || ((__ADCx__) == ADC2)) \ 02174 ? ( \ 02175 (ADC12_COMMON) \ 02176 ) \ 02177 : \ 02178 ( \ 02179 (ADC3_COMMON) \ 02180 ) \ 02181 ) 02182 #else 02183 #define __LL_ADC_COMMON_INSTANCE(__ADCx__) (ADC12_COMMON) 02184 #endif 02185 02186 /** 02187 * @brief Helper macro to check if all ADC instances sharing the same 02188 * ADC common instance are disabled. 02189 * @note This check is required by functions with setting conditioned to 02190 * ADC state: 02191 * All ADC instances of the ADC common group must be disabled. 02192 * Refer to functions having argument "ADCxy_COMMON" as parameter. 02193 * @note On devices with only 1 ADC common instance, parameter of this macro 02194 * is useless and can be ignored (parameter kept for compatibility 02195 * with devices featuring several ADC common instances). 02196 * @param __ADCXY_COMMON__ ADC common instance 02197 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 02198 * @retval Value "0" if all ADC instances sharing the same ADC common instance 02199 * are disabled. 02200 * Value "1" if at least one ADC instance sharing the same ADC common instance 02201 * is enabled. 02202 */ 02203 #if defined(ADC3_COMMON) 02204 #define __LL_ADC_IS_ENABLED_ALL_COMMON_INSTANCE(__ADCXY_COMMON__) \ 02205 (((__ADCXY_COMMON__) == ADC12_COMMON) \ 02206 ? ( \ 02207 (LL_ADC_IsEnabled(ADC1) | \ 02208 LL_ADC_IsEnabled(ADC2) ) \ 02209 ) \ 02210 : \ 02211 ( \ 02212 (LL_ADC_IsEnabled(ADC3)) \ 02213 ) \ 02214 ) 02215 #else 02216 #define __LL_ADC_IS_ENABLED_ALL_COMMON_INSTANCE(__ADCXY_COMMON__) \ 02217 (LL_ADC_IsEnabled(ADC1) | LL_ADC_IsEnabled(ADC2)) 02218 #endif 02219 02220 /** 02221 * @brief Helper macro to define the ADC conversion data full-scale digital 02222 * value corresponding to the selected ADC resolution. 02223 * @note ADC conversion data full-scale corresponds to voltage range 02224 * determined by analog voltage references Vref+ and Vref- 02225 * (refer to reference manual). 02226 * @param __ADC_RESOLUTION__ This parameter can be one of the following values: 02227 * @arg @ref LL_ADC_RESOLUTION_16B 02228 * @arg @ref LL_ADC_RESOLUTION_14B 02229 * @arg @ref LL_ADC_RESOLUTION_12B 02230 * @arg @ref LL_ADC_RESOLUTION_10B 02231 * @arg @ref LL_ADC_RESOLUTION_8B 02232 * @retval ADC conversion data full-scale digital value (unit: digital value of ADC conversion data) 02233 */ 02234 #define __LL_ADC_DIGITAL_SCALE(__ADC_RESOLUTION__) \ 02235 (0xFFFFUL >> ((__ADC_RESOLUTION__) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL))) 02236 02237 #if defined(ADC_VER_V5_V90) 02238 /** 02239 * @brief Helper macro to define the ADC conversion data full-scale digital 02240 * value corresponding to the selected ADC resolution. 02241 * @note ADC conversion data full-scale corresponds to voltage range 02242 * determined by analog voltage references Vref+ and Vref- 02243 * (refer to reference manual). 02244 * @param __ADC_RESOLUTION__ This parameter can be one of the following values: 02245 * @arg @ref LL_ADC_RESOLUTION_12B 02246 * @arg @ref LL_ADC_RESOLUTION_10B 02247 * @arg @ref LL_ADC_RESOLUTION_8B 02248 * @arg @ref LL_ADC_RESOLUTION_6B 02249 * @retval ADC conversion data equivalent voltage value (unit: digital value of ADC conversion bitfield) 02250 */ 02251 #define __LL_ADC3_DIGITAL_SCALE(__ADC_RESOLUTION__) \ 02252 (0xFFFUL >> ((__ADC_RESOLUTION__) >> (ADC_CFGR_RES_BITOFFSET_POS_ADC3 - 1UL))) 02253 #endif /* ADC_VER_V5_V90 */ 02254 /** 02255 * @brief Helper macro to convert the ADC conversion data from 02256 * a resolution to another resolution. 02257 * @param __DATA__ ADC conversion data to be converted 02258 * @param __ADC_RESOLUTION_CURRENT__ Resolution of the data to be converted 02259 * This parameter can be one of the following values: 02260 * @arg @ref LL_ADC_RESOLUTION_16B 02261 * @arg @ref LL_ADC_RESOLUTION_14B 02262 * @arg @ref LL_ADC_RESOLUTION_12B 02263 * @arg @ref LL_ADC_RESOLUTION_10B 02264 * @arg @ref LL_ADC_RESOLUTION_8B 02265 * @param __ADC_RESOLUTION_TARGET__ Resolution of the data after conversion 02266 * This parameter can be one of the following values: 02267 * @arg @ref LL_ADC_RESOLUTION_16B 02268 * @arg @ref LL_ADC_RESOLUTION_14B 02269 * @arg @ref LL_ADC_RESOLUTION_12B 02270 * @arg @ref LL_ADC_RESOLUTION_10B 02271 * @arg @ref LL_ADC_RESOLUTION_8B 02272 * @retval ADC conversion data to the requested resolution 02273 */ 02274 #if defined(ADC_VER_V5_X) || defined(ADC_VER_V5_V90) 02275 #define __LL_ADC_CONVERT_DATA_RESOLUTION(__DATA__,\ 02276 __ADC_RESOLUTION_CURRENT__,\ 02277 __ADC_RESOLUTION_TARGET__) \ 02278 ( (__ADC_RESOLUTION_CURRENT__ == LL_ADC_RESOLUTION_8B) \ 02279 ?( \ 02280 ((__DATA__) \ 02281 << (((__ADC_RESOLUTION_CURRENT__) & ~(ADC_CFGR_RES_1 | ADC_CFGR_RES_0) ) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL))) \ 02282 >> ((__ADC_RESOLUTION_TARGET__) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL)) \ 02283 ) \ 02284 : \ 02285 ( \ 02286 (__ADC_RESOLUTION_TARGET__ == LL_ADC_RESOLUTION_8B) \ 02287 ? ( \ 02288 ((__DATA__) \ 02289 << ((__ADC_RESOLUTION_CURRENT__) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL))) \ 02290 >> (((__ADC_RESOLUTION_TARGET__) & ~(ADC_CFGR_RES_1 | ADC_CFGR_RES_0) ) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL)) \ 02291 ) \ 02292 :\ 02293 (\ 02294 ((__DATA__) \ 02295 << ((__ADC_RESOLUTION_CURRENT__) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL))) \ 02296 >> ((__ADC_RESOLUTION_TARGET__) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL)) \ 02297 ) \ 02298 )\ 02299 ) 02300 02301 02302 #else /* defined(ADC_VER_V5_3) */ 02303 #define __LL_ADC_CONVERT_DATA_RESOLUTION(__DATA__,\ 02304 __ADC_RESOLUTION_CURRENT__,\ 02305 __ADC_RESOLUTION_TARGET__) \ 02306 ( (__ADC_RESOLUTION_CURRENT__ == LL_ADC_RESOLUTION_8B) \ 02307 ?( \ 02308 ((__DATA__) \ 02309 << (((__ADC_RESOLUTION_CURRENT__) & ~(ADC_CFGR_RES_1 | ADC_CFGR_RES_0) ) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL))) \ 02310 >> ((__ADC_RESOLUTION_TARGET__) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL)) \ 02311 ) \ 02312 : \ 02313 ( \ 02314 (__ADC_RESOLUTION_TARGET__ == LL_ADC_RESOLUTION_8B) \ 02315 ? ( \ 02316 ((__DATA__) \ 02317 << ((__ADC_RESOLUTION_CURRENT__) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL))) \ 02318 >> (((__ADC_RESOLUTION_TARGET__) & ~(ADC_CFGR_RES_1 | ADC_CFGR_RES_0) ) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL)) \ 02319 ) \ 02320 :\ 02321 (\ 02322 ((__DATA__) \ 02323 << ((__ADC_RESOLUTION_CURRENT__) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL))) \ 02324 >> ((__ADC_RESOLUTION_TARGET__) >> (ADC_CFGR_RES_BITOFFSET_POS - 1UL)) \ 02325 ) \ 02326 )\ 02327 ) 02328 02329 #endif 02330 02331 #if defined(ADC_VER_V5_V90) 02332 /** 02333 * @brief Helper macro to convert the ADC conversion data from 02334 * a resolution to another resolution. 02335 * @param __DATA__ ADC conversion data to be converted 02336 * @param __ADC_RESOLUTION_CURRENT__ Resolution of the data to be converted 02337 * This parameter can be one of the following values: 02338 * @arg @ref LL_ADC_RESOLUTION_12B 02339 * @arg @ref LL_ADC_RESOLUTION_10B 02340 * @arg @ref LL_ADC_RESOLUTION_8B 02341 * @arg @ref LL_ADC_RESOLUTION_6B 02342 * @param __ADC_RESOLUTION_TARGET__ Resolution of the data after conversion 02343 * This parameter can be one of the following values: 02344 * @arg @ref LL_ADC_RESOLUTION_12B 02345 * @arg @ref LL_ADC_RESOLUTION_10B 02346 * @arg @ref LL_ADC_RESOLUTION_8B 02347 * @arg @ref LL_ADC_RESOLUTION_6B 02348 * @retval ADC conversion data to the requested resolution 02349 */ 02350 #define __LL_ADC_CONVERT_DATA_RESOLUTION_ADC3(__DATA__,\ 02351 __ADC_RESOLUTION_CURRENT__,\ 02352 __ADC_RESOLUTION_TARGET__) \ 02353 (((__DATA__) \ 02354 << ((__ADC_RESOLUTION_CURRENT__) >> (ADC_CFGR_RES_BITOFFSET_POS_ADC3 - 1UL))) \ 02355 >> ((__ADC_RESOLUTION_TARGET__) >> (ADC_CFGR_RES_BITOFFSET_POS_ADC3 - 1UL)) \ 02356 ) 02357 #endif /* ADC_VER_V5_V90 */ 02358 /** 02359 * @brief Helper macro to calculate the voltage (unit: mVolt) 02360 * corresponding to a ADC conversion data (unit: digital value). 02361 * @note Analog reference voltage (Vref+) must be either known from 02362 * user board environment or can be calculated using ADC measurement 02363 * and ADC helper macro @ref __LL_ADC_CALC_VREFANALOG_VOLTAGE(). 02364 * @param __VREFANALOG_VOLTAGE__ Analog reference voltage (unit: mV) 02365 * @param __ADC_DATA__ ADC conversion data (resolution 16 bits) 02366 * (unit: digital value). 02367 * @param __ADC_RESOLUTION__ This parameter can be one of the following values: 02368 * @arg @ref LL_ADC_RESOLUTION_16B 02369 * @arg @ref LL_ADC_RESOLUTION_14B 02370 * @arg @ref LL_ADC_RESOLUTION_12B 02371 * @arg @ref LL_ADC_RESOLUTION_10B 02372 * @arg @ref LL_ADC_RESOLUTION_8B 02373 * @retval ADC conversion data equivalent voltage value (unit: mVolt) 02374 */ 02375 #define __LL_ADC_CALC_DATA_TO_VOLTAGE(__VREFANALOG_VOLTAGE__,\ 02376 __ADC_DATA__,\ 02377 __ADC_RESOLUTION__) \ 02378 ((__ADC_DATA__) * (__VREFANALOG_VOLTAGE__) \ 02379 / __LL_ADC_DIGITAL_SCALE(__ADC_RESOLUTION__) \ 02380 ) 02381 02382 /** 02383 * @brief Helper macro to calculate analog reference voltage (Vref+) 02384 * (unit: mVolt) from ADC conversion data of internal voltage 02385 * reference VrefInt. 02386 * @note Computation is using VrefInt calibration value 02387 * stored in system memory for each device during production. 02388 * @note This voltage depends on user board environment: voltage level 02389 * connected to pin Vref+. 02390 * On devices with small package, the pin Vref+ is not present 02391 * and internally bonded to pin Vdda. 02392 * @note On this STM32 series, calibration data of internal voltage reference 02393 * VrefInt corresponds to a resolution of 16 bits, 02394 * this is the recommended ADC resolution to convert voltage of 02395 * internal voltage reference VrefInt. 02396 * Otherwise, this macro performs the processing to scale 02397 * ADC conversion data to 16 bits. 02398 * @param __VREFINT_ADC_DATA__ ADC conversion data (resolution 16 bits) 02399 * of internal voltage reference VrefInt (unit: digital value). 02400 * @param __ADC_RESOLUTION__ This parameter can be one of the following values: 02401 * @arg @ref LL_ADC_RESOLUTION_16B 02402 * @arg @ref LL_ADC_RESOLUTION_14B 02403 * @arg @ref LL_ADC_RESOLUTION_12B 02404 * @arg @ref LL_ADC_RESOLUTION_10B 02405 * @arg @ref LL_ADC_RESOLUTION_8B 02406 * @retval Analog reference voltage (unit: mV) 02407 */ 02408 #define __LL_ADC_CALC_VREFANALOG_VOLTAGE(__VREFINT_ADC_DATA__,\ 02409 __ADC_RESOLUTION__) \ 02410 (((uint32_t)(*VREFINT_CAL_ADDR) * VREFINT_CAL_VREF) \ 02411 / __LL_ADC_CONVERT_DATA_RESOLUTION((__VREFINT_ADC_DATA__), \ 02412 (__ADC_RESOLUTION__), \ 02413 LL_ADC_RESOLUTION_16B) \ 02414 ) 02415 02416 /** 02417 * @brief Helper macro to calculate the temperature (unit: degree Celsius) 02418 * from ADC conversion data of internal temperature sensor. 02419 * @note Computation is using temperature sensor calibration values 02420 * stored in system memory for each device during production. 02421 * @note Calculation formula: 02422 * Temperature = ((TS_ADC_DATA - TS_CAL1) 02423 * * (TS_CAL2_TEMP - TS_CAL1_TEMP)) 02424 * / (TS_CAL2 - TS_CAL1) + TS_CAL1_TEMP 02425 * with TS_ADC_DATA = temperature sensor raw data measured by ADC 02426 * Avg_Slope = (TS_CAL2 - TS_CAL1) 02427 * / (TS_CAL2_TEMP - TS_CAL1_TEMP) 02428 * TS_CAL1 = equivalent TS_ADC_DATA at temperature 02429 * TEMP_DEGC_CAL1 (calibrated in factory) 02430 * TS_CAL2 = equivalent TS_ADC_DATA at temperature 02431 * TEMP_DEGC_CAL2 (calibrated in factory) 02432 * Caution: Calculation relevancy under reserve that calibration 02433 * parameters are correct (address and data). 02434 * To calculate temperature using temperature sensor 02435 * datasheet typical values (generic values less, therefore 02436 * less accurate than calibrated values), 02437 * use helper macro @ref __LL_ADC_CALC_TEMPERATURE_TYP_PARAMS(). 02438 * @note As calculation input, the analog reference voltage (Vref+) must be 02439 * defined as it impacts the ADC LSB equivalent voltage. 02440 * @note Analog reference voltage (Vref+) must be either known from 02441 * user board environment or can be calculated using ADC measurement 02442 * and ADC helper macro @ref __LL_ADC_CALC_VREFANALOG_VOLTAGE(). 02443 * @note On this STM32 series, calibration data of temperature sensor 02444 * corresponds to a resolution of 16 bits, 02445 * this is the recommended ADC resolution to convert voltage of 02446 * temperature sensor. 02447 * Otherwise, this macro performs the processing to scale 02448 * ADC conversion data to 16 bits. 02449 * @param __VREFANALOG_VOLTAGE__ Analog reference voltage (unit: mV) 02450 * @param __TEMPSENSOR_ADC_DATA__ ADC conversion data of internal 02451 * temperature sensor (unit: digital value). 02452 * @param __ADC_RESOLUTION__ ADC resolution at which internal temperature 02453 * sensor voltage has been measured. 02454 * This parameter can be one of the following values: 02455 * @arg @ref LL_ADC_RESOLUTION_16B 02456 * @arg @ref LL_ADC_RESOLUTION_14B 02457 * @arg @ref LL_ADC_RESOLUTION_12B 02458 * @arg @ref LL_ADC_RESOLUTION_10B 02459 * @arg @ref LL_ADC_RESOLUTION_8B 02460 * @retval Temperature (unit: degree Celsius) 02461 */ 02462 #define __LL_ADC_CALC_TEMPERATURE(__VREFANALOG_VOLTAGE__,\ 02463 __TEMPSENSOR_ADC_DATA__,\ 02464 __ADC_RESOLUTION__) \ 02465 (((( ((int32_t)((__LL_ADC_CONVERT_DATA_RESOLUTION((__TEMPSENSOR_ADC_DATA__), \ 02466 (__ADC_RESOLUTION__), \ 02467 LL_ADC_RESOLUTION_16B) \ 02468 * (__VREFANALOG_VOLTAGE__)) \ 02469 / TEMPSENSOR_CAL_VREFANALOG) \ 02470 - (int32_t) *TEMPSENSOR_CAL1_ADDR) \ 02471 ) * (int32_t)(TEMPSENSOR_CAL2_TEMP - TEMPSENSOR_CAL1_TEMP) \ 02472 ) / (int32_t)((int32_t)*TEMPSENSOR_CAL2_ADDR - (int32_t)*TEMPSENSOR_CAL1_ADDR) \ 02473 ) + TEMPSENSOR_CAL1_TEMP \ 02474 ) 02475 02476 /** 02477 * @brief Helper macro to calculate the temperature (unit: degree Celsius) 02478 * from ADC conversion data of internal temperature sensor. 02479 * @note Computation is using temperature sensor typical values 02480 * (refer to device datasheet). 02481 * @note Calculation formula: 02482 * Temperature = (TS_TYP_CALx_VOLT(uV) - TS_ADC_DATA * Conversion_uV) 02483 * / Avg_Slope + CALx_TEMP 02484 * with TS_ADC_DATA = temperature sensor raw data measured by ADC 02485 * (unit: digital value) 02486 * Avg_Slope = temperature sensor slope 02487 * (unit: uV/Degree Celsius) 02488 * TS_TYP_CALx_VOLT = temperature sensor digital value at 02489 * temperature CALx_TEMP (unit: mV) 02490 * Caution: Calculation relevancy under reserve the temperature sensor 02491 * of the current device has characteristics in line with 02492 * datasheet typical values. 02493 * If temperature sensor calibration values are available on 02494 * on this device (presence of macro __LL_ADC_CALC_TEMPERATURE()), 02495 * temperature calculation will be more accurate using 02496 * helper macro @ref __LL_ADC_CALC_TEMPERATURE(). 02497 * @note As calculation input, the analog reference voltage (Vref+) must be 02498 * defined as it impacts the ADC LSB equivalent voltage. 02499 * @note Analog reference voltage (Vref+) must be either known from 02500 * user board environment or can be calculated using ADC measurement 02501 * and ADC helper macro @ref __LL_ADC_CALC_VREFANALOG_VOLTAGE(). 02502 * @note ADC measurement data must correspond to a resolution of 16 bits 02503 * (full scale digital value 4095). If not the case, the data must be 02504 * preliminarily rescaled to an equivalent resolution of 16 bits. 02505 * @param __TEMPSENSOR_TYP_AVGSLOPE__ Device datasheet data: Temperature sensor slope typical value (unit: uV/DegCelsius). 02506 * On STM32H7, refer to device datasheet parameter "Avg_Slope". 02507 * @param __TEMPSENSOR_TYP_CALX_V__ Device datasheet data: Temperature sensor voltage typical value (at temperature and Vref+ defined in parameters below) (unit: mV). 02508 * On STM32H7, refer to device datasheet parameter "V30" (corresponding to TS_CAL1). 02509 * @param __TEMPSENSOR_CALX_TEMP__ Device datasheet data: Temperature at which temperature sensor voltage (see parameter above) is corresponding (unit: mV) 02510 * @param __VREFANALOG_VOLTAGE__ Analog voltage reference (Vref+) voltage (unit: mV) 02511 * @param __TEMPSENSOR_ADC_DATA__ ADC conversion data of internal temperature sensor (unit: digital value). 02512 * @param __ADC_RESOLUTION__ ADC resolution at which internal temperature sensor voltage has been measured. 02513 * This parameter can be one of the following values: 02514 * @arg @ref LL_ADC_RESOLUTION_16B 02515 * @arg @ref LL_ADC_RESOLUTION_14B 02516 * @arg @ref LL_ADC_RESOLUTION_12B 02517 * @arg @ref LL_ADC_RESOLUTION_10B 02518 * @arg @ref LL_ADC_RESOLUTION_8B 02519 * @retval Temperature (unit: degree Celsius) 02520 */ 02521 #define __LL_ADC_CALC_TEMPERATURE_TYP_PARAMS(__TEMPSENSOR_TYP_AVGSLOPE__,\ 02522 __TEMPSENSOR_TYP_CALX_V__,\ 02523 __TEMPSENSOR_CALX_TEMP__,\ 02524 __VREFANALOG_VOLTAGE__,\ 02525 __TEMPSENSOR_ADC_DATA__,\ 02526 __ADC_RESOLUTION__) \ 02527 ((( ( \ 02528 (int32_t)((((__TEMPSENSOR_ADC_DATA__) * (__VREFANALOG_VOLTAGE__)) \ 02529 / __LL_ADC_DIGITAL_SCALE(__ADC_RESOLUTION__)) \ 02530 * 1000UL) \ 02531 - \ 02532 (int32_t)(((__TEMPSENSOR_TYP_CALX_V__)) \ 02533 * 1000UL) \ 02534 ) \ 02535 ) / (int32_t)(__TEMPSENSOR_TYP_AVGSLOPE__) \ 02536 ) + (int32_t)(__TEMPSENSOR_CALX_TEMP__) \ 02537 ) 02538 02539 /** 02540 * @} 02541 */ 02542 02543 /** 02544 * @} 02545 */ 02546 02547 02548 /* Exported functions --------------------------------------------------------*/ 02549 /** @defgroup ADC_LL_Exported_Functions ADC Exported Functions 02550 * @{ 02551 */ 02552 02553 /** @defgroup ADC_LL_EF_DMA_Management ADC DMA management 02554 * @{ 02555 */ 02556 02557 /** 02558 * @brief Function to help to configure DMA transfer from ADC: retrieve the 02559 * ADC register address from ADC instance and a list of ADC registers 02560 * intended to be used (most commonly) with DMA transfer. 02561 * @note These ADC registers are data registers: 02562 * when ADC conversion data is available in ADC data registers, 02563 * ADC generates a DMA transfer request. 02564 * @note This macro is intended to be used with LL DMA driver, refer to 02565 * function "LL_DMA_ConfigAddresses()". 02566 * Example: 02567 * LL_DMA_ConfigAddresses(DMA1, 02568 * LL_DMA_CHANNEL_1, 02569 * LL_ADC_DMA_GetRegAddr(ADC1, LL_ADC_DMA_REG_REGULAR_DATA), 02570 * (uint32_t)&< array or variable >, 02571 * LL_DMA_DIRECTION_PERIPH_TO_MEMORY); 02572 * @note For devices with several ADC: in multimode, some devices 02573 * use a different data register outside of ADC instance scope 02574 * (common data register). This macro manages this register difference, 02575 * only ADC instance has to be set as parameter. 02576 * @rmtoll DR RDATA LL_ADC_DMA_GetRegAddr\n 02577 * CDR RDATA_MST LL_ADC_DMA_GetRegAddr\n 02578 * CDR RDATA_SLV LL_ADC_DMA_GetRegAddr 02579 * @param ADCx ADC instance 02580 * @param Register This parameter can be one of the following values: 02581 * @arg @ref LL_ADC_DMA_REG_REGULAR_DATA 02582 * @arg @ref LL_ADC_DMA_REG_REGULAR_DATA_MULTI (1) 02583 * 02584 * (1) Available on devices with several ADC instances. 02585 * @retval ADC register address 02586 */ 02587 __STATIC_INLINE uint32_t LL_ADC_DMA_GetRegAddr(ADC_TypeDef *ADCx, uint32_t Register) 02588 { 02589 uint32_t data_reg_addr; 02590 02591 if (Register == LL_ADC_DMA_REG_REGULAR_DATA) 02592 { 02593 /* Retrieve address of register DR */ 02594 data_reg_addr = (uint32_t) & (ADCx->DR); 02595 } 02596 else /* (Register == LL_ADC_DMA_REG_REGULAR_DATA_MULTI) */ 02597 { 02598 /* Retrieve address of register CDR */ 02599 data_reg_addr = (uint32_t) & ((__LL_ADC_COMMON_INSTANCE(ADCx))->CDR); 02600 } 02601 02602 return data_reg_addr; 02603 } 02604 02605 /** 02606 * @} 02607 */ 02608 02609 /** @defgroup ADC_LL_EF_Configuration_ADC_Common Configuration of ADC hierarchical scope: common to several ADC instances 02610 * @{ 02611 */ 02612 02613 /** 02614 * @brief Set parameter common to several ADC: Clock source and prescaler. 02615 * @note On this STM32 series, if ADC group injected is used, some 02616 * clock ratio constraints between ADC clock and AHB clock 02617 * must be respected. 02618 * Refer to reference manual. 02619 * @note On this STM32 series, setting of this feature is conditioned to 02620 * ADC state: 02621 * All ADC instances of the ADC common group must be disabled. 02622 * This check can be done with function @ref LL_ADC_IsEnabled() for each 02623 * ADC instance or by using helper macro helper macro 02624 * @ref __LL_ADC_IS_ENABLED_ALL_COMMON_INSTANCE(). 02625 * @rmtoll CCR CKMODE LL_ADC_SetCommonClock\n 02626 * CCR PRESC LL_ADC_SetCommonClock 02627 * @param ADCxy_COMMON ADC common instance 02628 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 02629 * @param CommonClock This parameter can be one of the following values: 02630 * @arg @ref LL_ADC_CLOCK_SYNC_PCLK_DIV1 02631 * @arg @ref LL_ADC_CLOCK_SYNC_PCLK_DIV2 02632 * @arg @ref LL_ADC_CLOCK_SYNC_PCLK_DIV4 02633 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV1 02634 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV2 02635 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV4 02636 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV6 02637 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV8 02638 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV10 02639 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV12 02640 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV16 02641 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV32 02642 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV64 02643 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV128 02644 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV256 02645 * @retval None 02646 */ 02647 __STATIC_INLINE void LL_ADC_SetCommonClock(ADC_Common_TypeDef *ADCxy_COMMON, uint32_t CommonClock) 02648 { 02649 MODIFY_REG(ADCxy_COMMON->CCR, ADC_CCR_CKMODE | ADC_CCR_PRESC, CommonClock); 02650 } 02651 02652 /** 02653 * @brief Get parameter common to several ADC: Clock source and prescaler. 02654 * @rmtoll CCR CKMODE LL_ADC_GetCommonClock\n 02655 * CCR PRESC LL_ADC_GetCommonClock 02656 * @param ADCxy_COMMON ADC common instance 02657 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 02658 * @retval Returned value can be one of the following values: 02659 * @arg @ref LL_ADC_CLOCK_SYNC_PCLK_DIV1 02660 * @arg @ref LL_ADC_CLOCK_SYNC_PCLK_DIV2 02661 * @arg @ref LL_ADC_CLOCK_SYNC_PCLK_DIV4 02662 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV1 02663 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV2 02664 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV4 02665 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV6 02666 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV8 02667 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV10 02668 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV12 02669 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV16 02670 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV32 02671 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV64 02672 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV128 02673 * @arg @ref LL_ADC_CLOCK_ASYNC_DIV256 02674 */ 02675 __STATIC_INLINE uint32_t LL_ADC_GetCommonClock(ADC_Common_TypeDef *ADCxy_COMMON) 02676 { 02677 return (uint32_t)(READ_BIT(ADCxy_COMMON->CCR, ADC_CCR_CKMODE | ADC_CCR_PRESC)); 02678 } 02679 02680 /** 02681 * @brief Set parameter common to several ADC: measurement path to internal 02682 * channels (VrefInt, temperature sensor, ...). 02683 * @note One or several values can be selected. 02684 * Example: (LL_ADC_PATH_INTERNAL_VREFINT | 02685 * LL_ADC_PATH_INTERNAL_TEMPSENSOR) 02686 * @note Stabilization time of measurement path to internal channel: 02687 * After enabling internal paths, before starting ADC conversion, 02688 * a delay is required for internal voltage reference and 02689 * temperature sensor stabilization time. 02690 * Refer to device datasheet. 02691 * Refer to literal @ref LL_ADC_DELAY_VREFINT_STAB_US. 02692 * Refer to literal @ref LL_ADC_DELAY_TEMPSENSOR_STAB_US. 02693 * @note ADC internal channel sampling time constraint: 02694 * For ADC conversion of internal channels, 02695 * a sampling time minimum value is required. 02696 * Refer to device datasheet. 02697 * @note On this STM32 series, setting of this feature is conditioned to 02698 * ADC state: 02699 * All ADC instances of the ADC common group must be disabled. 02700 * This check can be done with function @ref LL_ADC_IsEnabled() for each 02701 * ADC instance or by using helper macro helper macro 02702 * @ref __LL_ADC_IS_ENABLED_ALL_COMMON_INSTANCE(). 02703 * @rmtoll CCR VREFEN LL_ADC_SetCommonPathInternalCh\n 02704 * CCR TSEN LL_ADC_SetCommonPathInternalCh\n 02705 * CCR VBATEN LL_ADC_SetCommonPathInternalCh 02706 * @param ADCxy_COMMON ADC common instance 02707 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 02708 * @param PathInternal This parameter can be a combination of the following values: 02709 * @arg @ref LL_ADC_PATH_INTERNAL_NONE 02710 * @arg @ref LL_ADC_PATH_INTERNAL_VREFINT 02711 * @arg @ref LL_ADC_PATH_INTERNAL_TEMPSENSOR 02712 * @arg @ref LL_ADC_PATH_INTERNAL_VBAT 02713 * @retval None 02714 */ 02715 __STATIC_INLINE void LL_ADC_SetCommonPathInternalCh(ADC_Common_TypeDef *ADCxy_COMMON, uint32_t PathInternal) 02716 { 02717 MODIFY_REG(ADCxy_COMMON->CCR, ADC_CCR_VREFEN | ADC_CCR_TSEN | ADC_CCR_VBATEN, PathInternal); 02718 } 02719 02720 /** 02721 * @brief Get parameter common to several ADC: measurement path to internal 02722 * channels (VrefInt, temperature sensor, ...). 02723 * @note One or several values can be selected. 02724 * Example: (LL_ADC_PATH_INTERNAL_VREFINT | 02725 * LL_ADC_PATH_INTERNAL_TEMPSENSOR) 02726 * @rmtoll CCR VREFEN LL_ADC_GetCommonPathInternalCh\n 02727 * CCR TSEN LL_ADC_GetCommonPathInternalCh\n 02728 * CCR VBATEN LL_ADC_GetCommonPathInternalCh 02729 * @param ADCxy_COMMON ADC common instance 02730 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 02731 * @retval Returned value can be a combination of the following values: 02732 * @arg @ref LL_ADC_PATH_INTERNAL_NONE 02733 * @arg @ref LL_ADC_PATH_INTERNAL_VREFINT 02734 * @arg @ref LL_ADC_PATH_INTERNAL_TEMPSENSOR 02735 * @arg @ref LL_ADC_PATH_INTERNAL_VBAT 02736 */ 02737 __STATIC_INLINE uint32_t LL_ADC_GetCommonPathInternalCh(ADC_Common_TypeDef *ADCxy_COMMON) 02738 { 02739 return (uint32_t)(READ_BIT(ADCxy_COMMON->CCR, ADC_CCR_VREFEN | ADC_CCR_TSEN | ADC_CCR_VBATEN)); 02740 } 02741 02742 /** 02743 * @brief Set parameter common to several ADC: measurement path to 02744 * internal channels (VrefInt, temperature sensor, ...). 02745 * Add paths to the current configuration. 02746 * @note One or several values can be selected. 02747 * Example: (LL_ADC_PATH_INTERNAL_VREFINT | 02748 * LL_ADC_PATH_INTERNAL_TEMPSENSOR) 02749 * @note Stabilization time of measurement path to internal channel: 02750 * After enabling internal paths, before starting ADC conversion, 02751 * a delay is required for internal voltage reference and 02752 * temperature sensor stabilization time. 02753 * Refer to device datasheet. 02754 * Refer to literal @ref LL_ADC_DELAY_VREFINT_STAB_US. 02755 * Refer to literal @ref LL_ADC_DELAY_TEMPSENSOR_STAB_US. 02756 * @note ADC internal channel sampling time constraint: 02757 * For ADC conversion of internal channels, 02758 * a sampling time minimum value is required. 02759 * Refer to device datasheet. 02760 * @rmtoll CCR VREFEN LL_ADC_SetCommonPathInternalChAdd\n 02761 * CCR TSEN LL_ADC_SetCommonPathInternalChAdd\n 02762 * CCR VBATEN LL_ADC_SetCommonPathInternalChAdd 02763 * @param ADCxy_COMMON ADC common instance 02764 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 02765 * @param PathInternal This parameter can be a combination of the following values: 02766 * @arg @ref LL_ADC_PATH_INTERNAL_NONE 02767 * @arg @ref LL_ADC_PATH_INTERNAL_VREFINT 02768 * @arg @ref LL_ADC_PATH_INTERNAL_TEMPSENSOR 02769 * @arg @ref LL_ADC_PATH_INTERNAL_VBAT 02770 * @retval None 02771 */ 02772 __STATIC_INLINE void LL_ADC_SetCommonPathInternalChAdd(ADC_Common_TypeDef *ADCxy_COMMON, uint32_t PathInternal) 02773 { 02774 SET_BIT(ADCxy_COMMON->CCR, PathInternal); 02775 } 02776 02777 /** 02778 * @brief Set parameter common to several ADC: measurement path to 02779 * internal channels (VrefInt, temperature sensor, ...). 02780 * Remove paths to the current configuration. 02781 * @note One or several values can be selected. 02782 * Example: (LL_ADC_PATH_INTERNAL_VREFINT | 02783 * LL_ADC_PATH_INTERNAL_TEMPSENSOR) 02784 * @rmtoll CCR VREFEN LL_ADC_SetCommonPathInternalChRem\n 02785 * CCR TSEN LL_ADC_SetCommonPathInternalChRem\n 02786 * CCR VBATEN LL_ADC_SetCommonPathInternalChRem 02787 * @param ADCxy_COMMON ADC common instance 02788 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 02789 * @param PathInternal This parameter can be a combination of the following values: 02790 * @arg @ref LL_ADC_PATH_INTERNAL_NONE 02791 * @arg @ref LL_ADC_PATH_INTERNAL_VREFINT 02792 * @arg @ref LL_ADC_PATH_INTERNAL_TEMPSENSOR 02793 * @arg @ref LL_ADC_PATH_INTERNAL_VBAT 02794 * @retval None 02795 */ 02796 __STATIC_INLINE void LL_ADC_SetCommonPathInternalChRem(ADC_Common_TypeDef *ADCxy_COMMON, uint32_t PathInternal) 02797 { 02798 CLEAR_BIT(ADCxy_COMMON->CCR, PathInternal); 02799 } 02800 02801 /** 02802 * @} 02803 */ 02804 02805 /** @defgroup ADC_LL_EF_Configuration_ADC_Instance Configuration of ADC hierarchical scope: ADC instance 02806 * @{ 02807 */ 02808 02809 /** 02810 * @brief Set ADC calibration factor in the mode single-ended 02811 * or differential (for devices with differential mode available). 02812 * @note This function is intended to set calibration parameters 02813 * without having to perform a new calibration using 02814 * @ref LL_ADC_StartCalibration(). 02815 * @note For devices with differential mode available: 02816 * Calibration of offset is specific to each of 02817 * single-ended and differential modes 02818 * (calibration factor must be specified for each of these 02819 * differential modes, if used afterwards and if the application 02820 * requires their calibration). 02821 * Calibration of linearity is common to both 02822 * single-ended and differential modes 02823 * (calibration factor can be specified only once). 02824 * @note In case of setting calibration factors of both modes single ended 02825 * and differential (parameter LL_ADC_BOTH_SINGLE_DIFF_ENDED): 02826 * both calibration factors must be concatenated. 02827 * To perform this processing, use helper macro 02828 * @ref __LL_ADC_CALIB_FACTOR_SINGLE_DIFF(). 02829 * @note On this STM32 series, setting of this feature is conditioned to 02830 * ADC state: 02831 * ADC must be enabled, without calibration on going, without conversion 02832 * on going on group regular. 02833 * @rmtoll CALFACT CALFACT_S LL_ADC_SetCalibrationOffsetFactor\n 02834 * CALFACT CALFACT_D LL_ADC_SetCalibrationOffsetFactor 02835 * @param ADCx ADC instance 02836 * @param SingleDiff This parameter can be one of the following values: 02837 * @arg @ref LL_ADC_SINGLE_ENDED 02838 * @arg @ref LL_ADC_DIFFERENTIAL_ENDED 02839 * @arg @ref LL_ADC_BOTH_SINGLE_DIFF_ENDED 02840 * @param CalibrationFactor Value between Min_Data=0x00 and Max_Data=0x7F 02841 * @retval None 02842 */ 02843 __STATIC_INLINE void LL_ADC_SetCalibrationOffsetFactor(ADC_TypeDef *ADCx, uint32_t SingleDiff, uint32_t CalibrationFactor) 02844 { 02845 #if defined(ADC_VER_V5_V90) 02846 MODIFY_REG(ADCx->CALFACT_RES13, 02847 SingleDiff & ADC_SINGLEDIFF_CALIB_FACTOR_MASK, 02848 CalibrationFactor << (((SingleDiff & ADC_SINGLEDIFF_CALIB_F_BIT_D_MASK) >> ADC_SINGLEDIFF_CALIB_F_BIT_D_SHIFT4) & ~(SingleDiff & ADC_CALFACT_CALFACT_S))); 02849 #else 02850 MODIFY_REG(ADCx->CALFACT, 02851 SingleDiff & ADC_SINGLEDIFF_CALIB_FACTOR_MASK, 02852 CalibrationFactor << (((SingleDiff & ADC_SINGLEDIFF_CALIB_F_BIT_D_MASK) >> ADC_SINGLEDIFF_CALIB_F_BIT_D_SHIFT4) & ~(SingleDiff & ADC_CALFACT_CALFACT_S))); 02853 #endif 02854 } 02855 02856 /** 02857 * @brief Get ADC calibration factor in the mode single-ended 02858 * or differential (for devices with differential mode available). 02859 * @note Calibration factors are set by hardware after performing 02860 * a calibration run using function @ref LL_ADC_StartCalibration(). 02861 * @note For devices with differential mode available: 02862 * Calibration of offset is specific to each of 02863 * single-ended and differential modes 02864 * Calibration of linearity is common to both 02865 * single-ended and differential modes 02866 * @rmtoll CALFACT CALFACT_S LL_ADC_GetCalibrationOffsetFactor\n 02867 * CALFACT CALFACT_D LL_ADC_GetCalibrationOffsetFactor 02868 * @param ADCx ADC instance 02869 * @param SingleDiff This parameter can be one of the following values: 02870 * @arg @ref LL_ADC_SINGLE_ENDED 02871 * @arg @ref LL_ADC_DIFFERENTIAL_ENDED 02872 * @retval Value between Min_Data=0x00 and Max_Data=0x7F 02873 */ 02874 __STATIC_INLINE uint32_t LL_ADC_GetCalibrationOffsetFactor(ADC_TypeDef *ADCx, uint32_t SingleDiff) 02875 { 02876 /* Retrieve bits with position in register depending on parameter */ 02877 /* "SingleDiff". */ 02878 /* Parameter used with mask "ADC_SINGLEDIFF_CALIB_FACTOR_MASK" because */ 02879 /* containing other bits reserved for other purpose. */ 02880 #if defined(ADC_VER_V5_V90) 02881 return (uint32_t)(READ_BIT(ADCx->CALFACT_RES13, (SingleDiff & ADC_SINGLEDIFF_CALIB_FACTOR_MASK)) >> ((SingleDiff & ADC_SINGLEDIFF_CALIB_F_BIT_D_MASK) >> ADC_SINGLEDIFF_CALIB_F_BIT_D_SHIFT4)); 02882 #else 02883 return (uint32_t)(READ_BIT(ADCx->CALFACT, (SingleDiff & ADC_SINGLEDIFF_CALIB_FACTOR_MASK)) >> ((SingleDiff & ADC_SINGLEDIFF_CALIB_F_BIT_D_MASK) >> ADC_SINGLEDIFF_CALIB_F_BIT_D_SHIFT4)); 02884 #endif 02885 } 02886 02887 /** 02888 * @brief Set ADC Linear calibration factor in the mode single-ended. 02889 * @note This function is intended to set linear calibration parameters 02890 * without having to perform a new calibration using 02891 * @ref LL_ADC_StartCalibration(). 02892 * @note On this STM32 series, setting of this feature is conditioned to 02893 * ADC state: 02894 * ADC must be enabled, without calibration on going, without conversion 02895 * on going on group regular. 02896 * @rmtoll CALFACT2 LINCALFACT LL_ADC_SetCalibrationLinearFactor\n 02897 * CALFACT2 LINCALFACT LL_ADC_SetCalibrationLinearFactor 02898 * @param ADCx ADC instance 02899 * @param LinearityWord This parameter can be one of the following values: 02900 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD1 02901 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD2 02902 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD3 02903 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD4 02904 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD5 02905 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD6 02906 * @param CalibrationFactor Value between Min_Data=0x00 and Max_Data=0x3FFFFFFF 02907 * @retval None 02908 */ 02909 __STATIC_INLINE void LL_ADC_SetCalibrationLinearFactor(ADC_TypeDef *ADCx, uint32_t LinearityWord, uint32_t CalibrationFactor) 02910 { 02911 #if defined(ADC_VER_V5_V90) 02912 if (ADCx != ADC3) 02913 { 02914 uint32_t timeout_cpu_cycles = ADC_LINEARITY_BIT_TOGGLE_TIMEOUT; 02915 MODIFY_REG(ADCx->CALFACT2_RES14, ADC_CALFACT2_LINCALFACT, CalibrationFactor); 02916 MODIFY_REG(ADCx->CR, ADC_CR_ADCALLIN, LinearityWord); 02917 while ((READ_BIT(ADCx->CR, LinearityWord) == 0UL) && (timeout_cpu_cycles > 0UL)) 02918 { 02919 timeout_cpu_cycles--; 02920 } 02921 } 02922 #else /* ADC_VER_V5_V90 */ 02923 uint32_t timeout_cpu_cycles = ADC_LINEARITY_BIT_TOGGLE_TIMEOUT; 02924 MODIFY_REG(ADCx->CALFACT2, ADC_CALFACT2_LINCALFACT, CalibrationFactor); 02925 MODIFY_REG(ADCx->CR, ADC_CR_ADCALLIN, LinearityWord); 02926 while ((READ_BIT(ADCx->CR, LinearityWord) == 0UL) && (timeout_cpu_cycles > 0UL)) 02927 { 02928 timeout_cpu_cycles--; 02929 } 02930 #endif 02931 } 02932 02933 /** 02934 * @brief Get ADC Linear calibration factor in the mode single-ended. 02935 * @note Calibration factors are set by hardware after performing 02936 * a calibration run using function @ref LL_ADC_StartCalibration(). 02937 * @rmtoll CALFACT2 LINCALFACT LL_ADC_GetCalibrationLinearFactor\n 02938 * CALFACT2 LINCALFACT LL_ADC_GetCalibrationLinearFactor 02939 * @param ADCx ADC instance 02940 * @param LinearityWord This parameter can be one of the following values: 02941 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD1 02942 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD2 02943 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD3 02944 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD4 02945 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD5 02946 * @arg @ref LL_ADC_CALIB_LINEARITY_WORD6 02947 * @retval Value between Min_Data=0x00 and Max_Data=0x3FFFFFFF 02948 */ 02949 __STATIC_INLINE uint32_t LL_ADC_GetCalibrationLinearFactor(ADC_TypeDef *ADCx, uint32_t LinearityWord) 02950 { 02951 uint32_t timeout_cpu_cycles = ADC_LINEARITY_BIT_TOGGLE_TIMEOUT; 02952 CLEAR_BIT(ADCx->CR, LinearityWord); 02953 while ((READ_BIT(ADCx->CR, LinearityWord) != 0UL) && (timeout_cpu_cycles > 0UL)) 02954 { 02955 timeout_cpu_cycles--; 02956 } 02957 #if defined(ADC_VER_V5_V90) 02958 return (uint32_t)(READ_BIT(ADCx->CALFACT2_RES14, ADC_CALFACT2_LINCALFACT)); 02959 #else 02960 return (uint32_t)(READ_BIT(ADCx->CALFACT2, ADC_CALFACT2_LINCALFACT)); 02961 #endif 02962 } 02963 /** 02964 * @brief Set ADC resolution. 02965 * Refer to reference manual for alignments formats 02966 * dependencies to ADC resolutions. 02967 * @note On this STM32 series, setting of this feature is conditioned to 02968 * ADC state: 02969 * ADC must be disabled or enabled without conversion on going 02970 * on either groups regular or injected. 02971 * @rmtoll CFGR RES LL_ADC_SetResolution 02972 * @param ADCx ADC instance 02973 * @param Resolution This parameter can be one of the following values: 02974 * @arg @ref LL_ADC_RESOLUTION_16B 02975 * @arg @ref LL_ADC_RESOLUTION_14B 02976 * @arg @ref LL_ADC_RESOLUTION_12B 02977 * @arg @ref LL_ADC_RESOLUTION_10B 02978 * @arg @ref LL_ADC_RESOLUTION_8B 02979 * @retval None 02980 */ 02981 __STATIC_INLINE void LL_ADC_SetResolution(ADC_TypeDef *ADCx, uint32_t Resolution) 02982 { 02983 #if defined(ADC_VER_V5_3) 02984 02985 MODIFY_REG(ADCx->CFGR, ADC_CFGR_RES, Resolution); 02986 02987 #elif defined(ADC_VER_V5_V90) 02988 if (ADCx == ADC3) 02989 { 02990 MODIFY_REG(ADCx->CFGR, ADC3_CFGR_RES, ((__LL_ADC12_RESOLUTION_TO_ADC3(Resolution) & (ADC_CFGR_RES_1 | ADC_CFGR_RES_0)) << 1UL)); 02991 } 02992 else 02993 { 02994 if ((DBGMCU->IDCODE & 0x30000000UL) == 0x10000000UL) /* Rev.Y */ 02995 { 02996 MODIFY_REG(ADCx->CFGR, ADC_CFGR_RES, Resolution); 02997 } 02998 else /* Rev.V */ 02999 { 03000 if (LL_ADC_RESOLUTION_8B == Resolution) 03001 { 03002 MODIFY_REG(ADCx->CFGR, ADC_CFGR_RES, Resolution | 0x0000000CUL); 03003 } 03004 else 03005 { 03006 MODIFY_REG(ADCx->CFGR, ADC_CFGR_RES, Resolution); 03007 } 03008 } 03009 } 03010 #else /* ADC_VER_V5_V90 */ 03011 if ((DBGMCU->IDCODE & 0x30000000UL) == 0x10000000UL) /* Rev.Y */ 03012 { 03013 MODIFY_REG(ADCx->CFGR, ADC_CFGR_RES, Resolution); 03014 } 03015 else /* Rev.V */ 03016 { 03017 if (LL_ADC_RESOLUTION_8B == Resolution) 03018 { 03019 MODIFY_REG(ADCx->CFGR, ADC_CFGR_RES, Resolution | 0x0000000CUL); 03020 } 03021 else 03022 { 03023 MODIFY_REG(ADCx->CFGR, ADC_CFGR_RES, Resolution); 03024 } 03025 } 03026 03027 #endif /* ADC_VER_V5_X*/ 03028 } 03029 03030 /** 03031 * @brief Get ADC resolution. 03032 * Refer to reference manual for alignments formats 03033 * dependencies to ADC resolutions. 03034 * @rmtoll CFGR RES LL_ADC_GetResolution 03035 * @param ADCx ADC instance 03036 * @retval Returned value can be one of the following values: 03037 * @arg @ref LL_ADC_RESOLUTION_16B 03038 * @arg @ref LL_ADC_RESOLUTION_14B 03039 * @arg @ref LL_ADC_RESOLUTION_12B 03040 * @arg @ref LL_ADC_RESOLUTION_10B 03041 * @arg @ref LL_ADC_RESOLUTION_8B 03042 * @arg @ref LL_ADC_RESOLUTION_6B **Value available for ADC3 on STM32H72x/3x devices only ** 03043 */ 03044 __STATIC_INLINE uint32_t LL_ADC_GetResolution(ADC_TypeDef *ADCx) 03045 { 03046 #if defined (ADC_VER_V5_3) 03047 03048 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_RES)); 03049 03050 #elif defined(ADC_VER_V5_V90) 03051 if (ADCx == ADC3) 03052 { 03053 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC3_CFGR_RES)); 03054 } 03055 else 03056 { 03057 if ((uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_RES)) == 0x0000001CUL) 03058 { 03059 return (LL_ADC_RESOLUTION_8B); 03060 } 03061 else 03062 { 03063 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_RES)); 03064 } 03065 } 03066 03067 #else /* ADC_VER_V5_V90 */ 03068 if ((DBGMCU->IDCODE & 0x30000000UL) == 0x10000000UL) /* Rev.Y */ 03069 { 03070 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_RES)); 03071 } 03072 else /* Rev.V */ 03073 { 03074 if ((uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_RES)) == 0x0000001CUL) 03075 { 03076 return (LL_ADC_RESOLUTION_8B); 03077 } 03078 else 03079 { 03080 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_RES)); 03081 } 03082 } 03083 03084 #endif /* ADC_VER_V5_X */ 03085 } 03086 03087 /** 03088 * @brief Set ADC low power mode. 03089 * @note Description of ADC low power modes: 03090 * - ADC low power mode "auto wait": Dynamic low power mode, 03091 * ADC conversions occurrences are limited to the minimum necessary 03092 * in order to reduce power consumption. 03093 * New ADC conversion starts only when the previous 03094 * unitary conversion data (for ADC group regular) 03095 * or previous sequence conversions data (for ADC group injected) 03096 * has been retrieved by user software. 03097 * In the meantime, ADC remains idle: does not performs any 03098 * other conversion. 03099 * This mode allows to automatically adapt the ADC conversions 03100 * triggers to the speed of the software that reads the data. 03101 * Moreover, this avoids risk of overrun for low frequency 03102 * applications. 03103 * How to use this low power mode: 03104 * - It is not recommended to use with interruption or DMA 03105 * since these modes have to clear immediately the EOC flag 03106 * (by CPU to free the IRQ pending event or by DMA). 03107 * Auto wait will work but fort a very short time, discarding 03108 * its intended benefit (except specific case of high load of CPU 03109 * or DMA transfers which can justify usage of auto wait). 03110 * - Do use with polling: 1. Start conversion, 03111 * 2. Later on, when conversion data is needed: poll for end of 03112 * conversion to ensure that conversion is completed and 03113 * retrieve ADC conversion data. This will trig another 03114 * ADC conversion start. 03115 * - ADC low power mode "auto power-off" (feature available on 03116 * this device if parameter LL_ADC_LP_AUTOPOWEROFF is available): 03117 * the ADC automatically powers-off after a conversion and 03118 * automatically wakes up when a new conversion is triggered 03119 * (with startup time between trigger and start of sampling). 03120 * This feature can be combined with low power mode "auto wait". 03121 * @note With ADC low power mode "auto wait", the ADC conversion data read 03122 * is corresponding to previous ADC conversion start, independently 03123 * of delay during which ADC was idle. 03124 * Therefore, the ADC conversion data may be outdated: does not 03125 * correspond to the current voltage level on the selected 03126 * ADC channel. 03127 * @note On this STM32 series, setting of this feature is conditioned to 03128 * ADC state: 03129 * ADC must be disabled or enabled without conversion on going 03130 * on either groups regular or injected. 03131 * @rmtoll CFGR AUTDLY LL_ADC_SetLowPowerMode 03132 * @param ADCx ADC instance 03133 * @param LowPowerMode This parameter can be one of the following values: 03134 * @arg @ref LL_ADC_LP_MODE_NONE 03135 * @arg @ref LL_ADC_LP_AUTOWAIT 03136 * @retval None 03137 */ 03138 __STATIC_INLINE void LL_ADC_SetLowPowerMode(ADC_TypeDef *ADCx, uint32_t LowPowerMode) 03139 { 03140 MODIFY_REG(ADCx->CFGR, ADC_CFGR_AUTDLY, LowPowerMode); 03141 } 03142 03143 /** 03144 * @brief Get ADC low power mode: 03145 * @note Description of ADC low power modes: 03146 * - ADC low power mode "auto wait": Dynamic low power mode, 03147 * ADC conversions occurrences are limited to the minimum necessary 03148 * in order to reduce power consumption. 03149 * New ADC conversion starts only when the previous 03150 * unitary conversion data (for ADC group regular) 03151 * or previous sequence conversions data (for ADC group injected) 03152 * has been retrieved by user software. 03153 * In the meantime, ADC remains idle: does not performs any 03154 * other conversion. 03155 * This mode allows to automatically adapt the ADC conversions 03156 * triggers to the speed of the software that reads the data. 03157 * Moreover, this avoids risk of overrun for low frequency 03158 * applications. 03159 * How to use this low power mode: 03160 * - It is not recommended to use with interruption or DMA 03161 * since these modes have to clear immediately the EOC flag 03162 * (by CPU to free the IRQ pending event or by DMA). 03163 * Auto wait will work but fort a very short time, discarding 03164 * its intended benefit (except specific case of high load of CPU 03165 * or DMA transfers which can justify usage of auto wait). 03166 * - Do use with polling: 1. Start conversion, 03167 * 2. Later on, when conversion data is needed: poll for end of 03168 * conversion to ensure that conversion is completed and 03169 * retrieve ADC conversion data. This will trig another 03170 * ADC conversion start. 03171 * - ADC low power mode "auto power-off" (feature available on 03172 * this device if parameter LL_ADC_LP_AUTOPOWEROFF is available): 03173 * the ADC automatically powers-off after a conversion and 03174 * automatically wakes up when a new conversion is triggered 03175 * (with startup time between trigger and start of sampling). 03176 * This feature can be combined with low power mode "auto wait". 03177 * @note With ADC low power mode "auto wait", the ADC conversion data read 03178 * is corresponding to previous ADC conversion start, independently 03179 * of delay during which ADC was idle. 03180 * Therefore, the ADC conversion data may be outdated: does not 03181 * correspond to the current voltage level on the selected 03182 * ADC channel. 03183 * @rmtoll CFGR AUTDLY LL_ADC_GetLowPowerMode 03184 * @param ADCx ADC instance 03185 * @retval Returned value can be one of the following values: 03186 * @arg @ref LL_ADC_LP_MODE_NONE 03187 * @arg @ref LL_ADC_LP_AUTOWAIT 03188 */ 03189 __STATIC_INLINE uint32_t LL_ADC_GetLowPowerMode(ADC_TypeDef *ADCx) 03190 { 03191 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_AUTDLY)); 03192 } 03193 03194 /** 03195 * @brief Set ADC selected Channel. 03196 * @note This function set the pre-selection of channel configuration. 03197 * @note Caution: Channel selections is dependent to ADC instance and IP version: 03198 * For STM32H72x/3x This is applicable only for ADC1/ADC2 03199 * For Rest of STM32H7xxx This is applicable only all the ADCs instances. 03200 * 03201 * @param ADCx ADC instance 03202 * @param Channel This parameter can be one of the following values: 03203 * @arg @ref LL_ADC_CHANNEL_0 03204 * @arg @ref LL_ADC_CHANNEL_1 03205 * @arg @ref LL_ADC_CHANNEL_2 03206 * @arg @ref LL_ADC_CHANNEL_3 03207 * @arg @ref LL_ADC_CHANNEL_4 03208 * @arg @ref LL_ADC_CHANNEL_5 03209 * @arg @ref LL_ADC_CHANNEL_6 03210 * @arg @ref LL_ADC_CHANNEL_7 03211 * @arg @ref LL_ADC_CHANNEL_8 03212 * @arg @ref LL_ADC_CHANNEL_9 03213 * @arg @ref LL_ADC_CHANNEL_10 03214 * @arg @ref LL_ADC_CHANNEL_11 03215 * @arg @ref LL_ADC_CHANNEL_12 03216 * @arg @ref LL_ADC_CHANNEL_13 03217 * @arg @ref LL_ADC_CHANNEL_14 03218 * @arg @ref LL_ADC_CHANNEL_15 03219 * @arg @ref LL_ADC_CHANNEL_16 03220 * @arg @ref LL_ADC_CHANNEL_17 03221 * @arg @ref LL_ADC_CHANNEL_18 03222 * @arg @ref LL_ADC_CHANNEL_19 03223 * @retval None 03224 */ 03225 __STATIC_INLINE void LL_ADC_SetChannelPreSelection(ADC_TypeDef *ADCx, uint32_t Channel) 03226 { 03227 #if defined(ADC_VER_V5_V90) 03228 if (ADCx != ADC3) 03229 { 03230 /* ADC channels preselection */ 03231 ADCx->PCSEL_RES0 |= (1UL << (__LL_ADC_CHANNEL_TO_DECIMAL_NB(Channel) & 0x1FUL)); 03232 } 03233 #else 03234 /* ADC channels preselection */ 03235 ADCx->PCSEL |= (1UL << (__LL_ADC_CHANNEL_TO_DECIMAL_NB(Channel) & 0x1FUL)); 03236 #endif /* ADC_VER_V5_V90 */ 03237 } 03238 03239 /** 03240 * @brief Set ADC selected offset number 1, 2, 3 or 4. 03241 * @note This function set the 2 items of offset configuration: 03242 * - ADC channel to which the offset programmed will be applied 03243 * (independently of channel mapped on ADC group regular 03244 * or group injected) 03245 * - Offset level (offset to be subtracted from the raw 03246 * converted data). 03247 * @note Caution: Offset format is dependent to ADC resolution: 03248 * offset has to be left-aligned on bit 11, the LSB (right bits) 03249 * are set to 0. 03250 * @note This function enables the offset, by default. It can be forced 03251 * to disable state using function LL_ADC_SetOffsetState(). 03252 * @note If a channel is mapped on several offsets numbers, only the offset 03253 * with the lowest value is considered for the subtraction. 03254 * @note On this STM32 series, setting of this feature is conditioned to 03255 * ADC state: 03256 * ADC must be disabled or enabled without conversion on going 03257 * on either groups regular or injected. 03258 * @note On STM32H7, some fast channels are available: fast analog inputs 03259 * coming from GPIO pads (ADC_IN0..5). 03260 * @rmtoll OFR1 OFFSET1_CH LL_ADC_SetOffset\n 03261 * OFR1 OFFSET1 LL_ADC_SetOffset\n 03262 * OFR1 OFFSET1_EN LL_ADC_SetOffset\n 03263 * OFR2 OFFSET2_CH LL_ADC_SetOffset\n 03264 * OFR2 OFFSET2 LL_ADC_SetOffset\n 03265 * OFR2 OFFSET2_EN LL_ADC_SetOffset\n 03266 * OFR3 OFFSET3_CH LL_ADC_SetOffset\n 03267 * OFR3 OFFSET3 LL_ADC_SetOffset\n 03268 * OFR3 OFFSET3_EN LL_ADC_SetOffset\n 03269 * OFR4 OFFSET4_CH LL_ADC_SetOffset\n 03270 * OFR4 OFFSET4 LL_ADC_SetOffset\n 03271 * OFR4 OFFSET4_EN LL_ADC_SetOffset 03272 * @param ADCx ADC instance 03273 * @param Offsety This parameter can be one of the following values: 03274 * @arg @ref LL_ADC_OFFSET_1 03275 * @arg @ref LL_ADC_OFFSET_2 03276 * @arg @ref LL_ADC_OFFSET_3 03277 * @arg @ref LL_ADC_OFFSET_4 03278 * @param Channel This parameter can be one of the following values: 03279 * @arg @ref LL_ADC_CHANNEL_0 (3) 03280 * @arg @ref LL_ADC_CHANNEL_1 (3) 03281 * @arg @ref LL_ADC_CHANNEL_2 (3) 03282 * @arg @ref LL_ADC_CHANNEL_3 (3) 03283 * @arg @ref LL_ADC_CHANNEL_4 (3) 03284 * @arg @ref LL_ADC_CHANNEL_5 (3) 03285 * @arg @ref LL_ADC_CHANNEL_6 03286 * @arg @ref LL_ADC_CHANNEL_7 03287 * @arg @ref LL_ADC_CHANNEL_8 03288 * @arg @ref LL_ADC_CHANNEL_9 03289 * @arg @ref LL_ADC_CHANNEL_10 03290 * @arg @ref LL_ADC_CHANNEL_11 03291 * @arg @ref LL_ADC_CHANNEL_12 03292 * @arg @ref LL_ADC_CHANNEL_13 03293 * @arg @ref LL_ADC_CHANNEL_14 03294 * @arg @ref LL_ADC_CHANNEL_15 03295 * @arg @ref LL_ADC_CHANNEL_16 03296 * @arg @ref LL_ADC_CHANNEL_17 03297 * @arg @ref LL_ADC_CHANNEL_18 03298 * @arg @ref LL_ADC_CHANNEL_19 03299 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 03300 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 03301 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 03302 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 03303 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 03304 * 03305 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 03306 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 03307 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 03308 * Other channels are slow channels (conversion rate: refer to reference manual). 03309 * @param OffsetLevel Value between Min_Data=0x000 and Max_Data=0x1FFFFFF 03310 * @retval None 03311 */ 03312 __STATIC_INLINE void LL_ADC_SetOffset(ADC_TypeDef *ADCx, uint32_t Offsety, uint32_t Channel, uint32_t OffsetLevel) 03313 { 03314 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->OFR1, Offsety); 03315 #if defined(ADC_VER_V5_V90) 03316 if (ADCx == ADC3) 03317 { 03318 MODIFY_REG(*preg, 03319 ADC3_OFR1_OFFSET1_EN | ADC_OFR1_OFFSET1_CH | ADC_OFR1_OFFSET1, 03320 ADC3_OFR1_OFFSET1_EN | (Channel & ADC_CHANNEL_ID_NUMBER_MASK) | OffsetLevel); 03321 } 03322 else 03323 #endif /* ADC_VER_V5_V90 */ 03324 { 03325 MODIFY_REG(*preg, 03326 ADC_OFR1_OFFSET1_CH | ADC_OFR1_OFFSET1, 03327 (Channel & ADC_CHANNEL_ID_NUMBER_MASK) | OffsetLevel); 03328 } 03329 } 03330 03331 /** 03332 * @brief Get for the ADC selected offset number 1, 2, 3 or 4: 03333 * Channel to which the offset programmed will be applied 03334 * (independently of channel mapped on ADC group regular 03335 * or group injected) 03336 * @note Usage of the returned channel number: 03337 * - To reinject this channel into another function LL_ADC_xxx: 03338 * the returned channel number is only partly formatted on definition 03339 * of literals LL_ADC_CHANNEL_x. Therefore, it has to be compared 03340 * with parts of literals LL_ADC_CHANNEL_x or using 03341 * helper macro @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB(). 03342 * Then the selected literal LL_ADC_CHANNEL_x can be used 03343 * as parameter for another function. 03344 * - To get the channel number in decimal format: 03345 * process the returned value with the helper macro 03346 * @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB(). 03347 * @note On STM32H7, some fast channels are available: fast analog inputs 03348 * coming from GPIO pads (ADC_IN0..5). 03349 * @rmtoll OFR1 OFFSET1_CH LL_ADC_GetOffsetChannel\n 03350 * OFR2 OFFSET2_CH LL_ADC_GetOffsetChannel\n 03351 * OFR3 OFFSET3_CH LL_ADC_GetOffsetChannel\n 03352 * OFR4 OFFSET4_CH LL_ADC_GetOffsetChannel 03353 * @param ADCx ADC instance 03354 * @param Offsety This parameter can be one of the following values: 03355 * @arg @ref LL_ADC_OFFSET_1 03356 * @arg @ref LL_ADC_OFFSET_2 03357 * @arg @ref LL_ADC_OFFSET_3 03358 * @arg @ref LL_ADC_OFFSET_4 03359 * @retval Returned value can be one of the following values: 03360 * @arg @ref LL_ADC_CHANNEL_0 (3) 03361 * @arg @ref LL_ADC_CHANNEL_1 (3) 03362 * @arg @ref LL_ADC_CHANNEL_2 (3) 03363 * @arg @ref LL_ADC_CHANNEL_3 (3) 03364 * @arg @ref LL_ADC_CHANNEL_4 (3) 03365 * @arg @ref LL_ADC_CHANNEL_5 (3) 03366 * @arg @ref LL_ADC_CHANNEL_6 03367 * @arg @ref LL_ADC_CHANNEL_7 03368 * @arg @ref LL_ADC_CHANNEL_8 03369 * @arg @ref LL_ADC_CHANNEL_9 03370 * @arg @ref LL_ADC_CHANNEL_10 03371 * @arg @ref LL_ADC_CHANNEL_11 03372 * @arg @ref LL_ADC_CHANNEL_12 03373 * @arg @ref LL_ADC_CHANNEL_13 03374 * @arg @ref LL_ADC_CHANNEL_14 03375 * @arg @ref LL_ADC_CHANNEL_15 03376 * @arg @ref LL_ADC_CHANNEL_16 03377 * @arg @ref LL_ADC_CHANNEL_17 03378 * @arg @ref LL_ADC_CHANNEL_18 03379 * @arg @ref LL_ADC_CHANNEL_19 03380 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 03381 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 03382 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 03383 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 03384 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 03385 * 03386 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 03387 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 03388 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 03389 * Other channels are slow channels (conversion rate: refer to reference manual).\n 03390 * (1, 2) For ADC channel read back from ADC register, 03391 * comparison with internal channel parameter to be done 03392 * using helper macro @ref __LL_ADC_CHANNEL_INTERNAL_TO_EXTERNAL(). 03393 */ 03394 __STATIC_INLINE uint32_t LL_ADC_GetOffsetChannel(ADC_TypeDef *ADCx, uint32_t Offsety) 03395 { 03396 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->OFR1, Offsety); 03397 03398 return (uint32_t) READ_BIT(*preg, ADC_OFR1_OFFSET1_CH); 03399 } 03400 03401 /** 03402 * @brief Get for the ADC selected offset number 1, 2, 3 or 4: 03403 * Offset level (offset to be subtracted from the raw 03404 * converted data). 03405 * @note Caution: Offset format is dependent to ADC resolution: 03406 * offset has to be left-aligned on bit 11, the LSB (right bits) 03407 * are set to 0. 03408 * @rmtoll OFR1 OFFSET1 LL_ADC_GetOffsetLevel\n 03409 * OFR2 OFFSET2 LL_ADC_GetOffsetLevel\n 03410 * OFR3 OFFSET3 LL_ADC_GetOffsetLevel\n 03411 * OFR4 OFFSET4 LL_ADC_GetOffsetLevel 03412 * @param ADCx ADC instance 03413 * @param Offsety This parameter can be one of the following values: 03414 * @arg @ref LL_ADC_OFFSET_1 03415 * @arg @ref LL_ADC_OFFSET_2 03416 * @arg @ref LL_ADC_OFFSET_3 03417 * @arg @ref LL_ADC_OFFSET_4 03418 * @retval Value between Min_Data=0x000 and Max_Data=0x1FFFFFF 03419 */ 03420 __STATIC_INLINE uint32_t LL_ADC_GetOffsetLevel(ADC_TypeDef *ADCx, uint32_t Offsety) 03421 { 03422 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->OFR1, Offsety); 03423 03424 return (uint32_t) READ_BIT(*preg, ADC_OFR1_OFFSET1); 03425 } 03426 03427 03428 /** 03429 * @brief Set data right shift for the ADC selected offset number 1, 2, 3 or 4: 03430 * signed offset saturation if enabled or disabled. 03431 * @rmtoll CFGR2 RSHIFT LL_ADC_SetDataRightShift\n 03432 * @param ADCx ADC instance 03433 * @param Offsety This parameter can be one of the following values: 03434 * @arg @ref LL_ADC_OFFSET_1 03435 * @arg @ref LL_ADC_OFFSET_2 03436 * @arg @ref LL_ADC_OFFSET_3 03437 * @arg @ref LL_ADC_OFFSET_4 03438 * @param RigthShift This parameter can be one of the following values: 03439 * @arg @ref LL_ADC_OFFSET_RSHIFT_ENABLE 03440 * @arg @ref LL_ADC_OFFSET_RSHIFT_DISABLE 03441 * @retval Returned None 03442 */ 03443 __STATIC_INLINE void LL_ADC_SetDataRightShift(ADC_TypeDef *ADCx, uint32_t Offsety, uint32_t RigthShift) 03444 { 03445 MODIFY_REG(ADCx->CFGR2, (ADC_CFGR2_RSHIFT1 | ADC_CFGR2_RSHIFT2 | ADC_CFGR2_RSHIFT3 | ADC_CFGR2_RSHIFT4), RigthShift << (Offsety & 0x1FUL)); 03446 } 03447 03448 /** 03449 * @brief Get data right shift for the ADC selected offset number 1, 2, 3 or 4: 03450 * signed offset saturation if enabled or disabled. 03451 * @rmtoll CFGR2 RSHIFT LL_ADC_GetDataRightShift\n 03452 * @param ADCx ADC instance 03453 * @param Offsety This parameter can be one of the following values: 03454 * @arg @ref LL_ADC_OFFSET_1 03455 * @arg @ref LL_ADC_OFFSET_2 03456 * @arg @ref LL_ADC_OFFSET_3 03457 * @arg @ref LL_ADC_OFFSET_4 03458 * @retval Returned value can be one of the following values: 03459 * @arg @ref LL_ADC_OFFSET_RSHIFT_ENABLE 03460 * @arg @ref LL_ADC_OFFSET_RSHIFT_DISABLE 03461 */ 03462 __STATIC_INLINE uint32_t LL_ADC_GetDataRightShift(ADC_TypeDef *ADCx, uint32_t Offsety) 03463 { 03464 return (uint32_t)((READ_BIT(ADCx->CFGR2, (ADC_CFGR2_RSHIFT1 << (Offsety & 0x1FUL)))) >> (Offsety & 0x1FUL)); 03465 } 03466 03467 /** 03468 * @brief Set signed saturation for the ADC selected offset number 1, 2, 3 or 4: 03469 * signed offset saturation if enabled or disabled. 03470 * @rmtoll OFR1 SSATE LL_ADC_SetOffsetSignedSaturation\n 03471 * OFR2 SSATE LL_ADC_SetOffsetSignedSaturation\n 03472 * OFR3 SSATE LL_ADC_SetOffsetSignedSaturation\n 03473 * OFR4 SSATE LL_ADC_SetOffsetSignedSaturation 03474 * @param ADCx ADC instance 03475 * @param Offsety This parameter can be one of the following values: 03476 * @arg @ref LL_ADC_OFFSET_1 03477 * @arg @ref LL_ADC_OFFSET_2 03478 * @arg @ref LL_ADC_OFFSET_3 03479 * @arg @ref LL_ADC_OFFSET_4 03480 * @param OffsetSignedSaturation This parameter can be one of the following values: 03481 * @arg @ref LL_ADC_OFFSET_SIGNED_SATURATION_ENABLE 03482 * @arg @ref LL_ADC_OFFSET_SIGNED_SATURATION_DISABLE 03483 * @retval Returned None 03484 */ 03485 __STATIC_INLINE void LL_ADC_SetOffsetSignedSaturation(ADC_TypeDef *ADCx, uint32_t Offsety, uint32_t OffsetSignedSaturation) 03486 { 03487 #if defined(ADC_VER_V5_V90) 03488 if (ADCx == ADC3) 03489 { 03490 /* Function not available on this instance */ 03491 } 03492 else 03493 #endif /* ADC_VER_V5_V90 */ 03494 { 03495 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->OFR1, Offsety); 03496 MODIFY_REG(*preg, ADC_OFR1_SSATE, OffsetSignedSaturation); 03497 } 03498 } 03499 03500 /** 03501 * @brief Get signed saturation for the ADC selected offset number 1, 2, 3 or 4: 03502 * signed offset saturation if enabled or disabled. 03503 * @rmtoll OFR1 SSATE LL_ADC_GetOffsetSignedSaturation\n 03504 * OFR2 SSATE LL_ADC_GetOffsetSignedSaturation\n 03505 * OFR3 SSATE LL_ADC_GetOffsetSignedSaturation\n 03506 * OFR4 SSATE LL_ADC_GetOffsetSignedSaturation 03507 * @param ADCx ADC instance 03508 * @param Offsety This parameter can be one of the following values: 03509 * @arg @ref LL_ADC_OFFSET_1 03510 * @arg @ref LL_ADC_OFFSET_2 03511 * @arg @ref LL_ADC_OFFSET_3 03512 * @arg @ref LL_ADC_OFFSET_4 03513 * @retval Returned value can be one of the following values: 03514 * @arg @ref LL_ADC_OFFSET_SIGNED_SATURATION_ENABLE 03515 * @arg @ref LL_ADC_OFFSET_SIGNED_SATURATION_DISABLE 03516 */ 03517 __STATIC_INLINE uint32_t LL_ADC_GetOffsetSignedSaturation(ADC_TypeDef *ADCx, uint32_t Offsety) 03518 { 03519 #if defined(ADC_VER_V5_V90) 03520 if (ADCx == ADC3) 03521 { 03522 /* Function not available on this instance */ 03523 return 0UL; 03524 } 03525 else 03526 #endif /* ADC_VER_V5_V90 */ 03527 { 03528 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->OFR1, Offsety); 03529 return (uint32_t) READ_BIT(*preg, ADC_OFR1_SSATE); 03530 } 03531 } 03532 03533 #if defined(ADC_VER_V5_V90) 03534 /** 03535 * @brief Set for the ADC selected offset number 1, 2, 3 or 4: 03536 * choose offset saturation mode. 03537 * @note On this STM32 series, setting of this feature is conditioned to 03538 * ADC state: 03539 * ADC must be disabled or enabled without conversion on going 03540 * on either groups regular or injected. 03541 * @rmtoll OFR1 SATEN LL_ADC_SetOffsetSaturation\n 03542 * OFR2 SATEN LL_ADC_SetOffsetSaturation\n 03543 * OFR3 SATEN LL_ADC_SetOffsetSaturation\n 03544 * OFR4 SATEN LL_ADC_SetOffsetSaturation 03545 * @param ADCx ADC instance 03546 * @param Offsety This parameter can be one of the following values: 03547 * @arg @ref LL_ADC_OFFSET_1 03548 * @arg @ref LL_ADC_OFFSET_2 03549 * @arg @ref LL_ADC_OFFSET_3 03550 * @arg @ref LL_ADC_OFFSET_4 03551 * @param OffsetSaturation This parameter can be one of the following values: 03552 * @arg @ref LL_ADC_OFFSET_SATURATION_ENABLE 03553 * @arg @ref LL_ADC_OFFSET_SATURATION_DISABLE 03554 * @retval None 03555 */ 03556 __STATIC_INLINE void LL_ADC_SetOffsetSaturation(ADC_TypeDef *ADCx, uint32_t Offsety, uint32_t OffsetSaturation) 03557 { 03558 if (ADCx == ADC3) 03559 { 03560 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->OFR1, Offsety); 03561 03562 MODIFY_REG(*preg, 03563 ADC3_OFR1_SATEN, 03564 OffsetSaturation); 03565 } 03566 } 03567 03568 /** 03569 * @brief Get for the ADC selected offset number 1, 2, 3 or 4: 03570 * offset saturation if enabled or disabled. 03571 * @rmtoll OFR1 SATEN LL_ADC_GetOffsetSaturation\n 03572 * OFR2 SATEN LL_ADC_GetOffsetSaturation\n 03573 * OFR3 SATEN LL_ADC_GetOffsetSaturation\n 03574 * OFR4 SATEN LL_ADC_GetOffsetSaturation 03575 * @param ADCx ADC instance 03576 * @param Offsety This parameter can be one of the following values: 03577 * @arg @ref LL_ADC_OFFSET_1 03578 * @arg @ref LL_ADC_OFFSET_2 03579 * @arg @ref LL_ADC_OFFSET_3 03580 * @arg @ref LL_ADC_OFFSET_4 03581 * @retval Returned value can be one of the following values: 03582 * @arg @ref LL_ADC_OFFSET_SATURATION_ENABLE 03583 * @arg @ref LL_ADC_OFFSET_SATURATION_DISABLE 03584 */ 03585 __STATIC_INLINE uint32_t LL_ADC_GetOffsetSaturation(ADC_TypeDef *ADCx, uint32_t Offsety) 03586 { 03587 if (ADCx == ADC3) 03588 { 03589 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->OFR1, Offsety); 03590 03591 return (uint32_t) READ_BIT(*preg, ADC3_OFR1_SATEN); 03592 }else 03593 { 03594 return 0UL; 03595 } 03596 } 03597 03598 /** 03599 * @brief Set for the ADC selected offset number 1, 2, 3 or 4: 03600 * choose offset sign. 03601 * @note On this STM32 series, setting of this feature is conditioned to 03602 * ADC state: 03603 * ADC must be disabled or enabled without conversion on going 03604 * on either groups regular or injected. 03605 * @rmtoll OFR1 OFFSETPOS LL_ADC_SetOffsetSign\n 03606 * OFR2 OFFSETPOS LL_ADC_SetOffsetSign\n 03607 * OFR3 OFFSETPOS LL_ADC_SetOffsetSign\n 03608 * OFR4 OFFSETPOS LL_ADC_SetOffsetSign 03609 * @param ADCx ADC instance 03610 * @param Offsety This parameter can be one of the following values: 03611 * @arg @ref LL_ADC_OFFSET_1 03612 * @arg @ref LL_ADC_OFFSET_2 03613 * @arg @ref LL_ADC_OFFSET_3 03614 * @arg @ref LL_ADC_OFFSET_4 03615 * @param OffsetSign This parameter can be one of the following values: 03616 * @arg @ref LL_ADC_OFFSET_SIGN_NEGATIVE 03617 * @arg @ref LL_ADC_OFFSET_SIGN_POSITIVE 03618 * @retval None 03619 */ 03620 __STATIC_INLINE void LL_ADC_SetOffsetSign(ADC_TypeDef *ADCx, uint32_t Offsety, uint32_t OffsetSign) 03621 { 03622 if (ADCx == ADC3) 03623 { 03624 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->OFR1, Offsety); 03625 03626 MODIFY_REG(*preg, 03627 ADC3_OFR1_OFFSETPOS, 03628 OffsetSign); 03629 } 03630 } 03631 03632 /** 03633 * @brief Get for the ADC selected offset number 1, 2, 3 or 4: 03634 * offset sign if positive or negative. 03635 * @rmtoll OFR1 OFFSETPOS LL_ADC_GetOffsetSign\n 03636 * OFR2 OFFSETPOS LL_ADC_GetOffsetSign\n 03637 * OFR3 OFFSETPOS LL_ADC_GetOffsetSign\n 03638 * OFR4 OFFSETPOS LL_ADC_GetOffsetSign 03639 * @param ADCx ADC instance 03640 * @param Offsety This parameter can be one of the following values: 03641 * @arg @ref LL_ADC_OFFSET_1 03642 * @arg @ref LL_ADC_OFFSET_2 03643 * @arg @ref LL_ADC_OFFSET_3 03644 * @arg @ref LL_ADC_OFFSET_4 03645 * @retval Returned value can be one of the following values: 03646 * @arg @ref LL_ADC_OFFSET_SIGN_NEGATIVE 03647 * @arg @ref LL_ADC_OFFSET_SIGN_POSITIVE 03648 */ 03649 __STATIC_INLINE uint32_t LL_ADC_GetOffsetSign(ADC_TypeDef *ADCx, uint32_t Offsety) 03650 { 03651 if (ADCx == ADC3) 03652 { 03653 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->OFR1, Offsety); 03654 03655 return (uint32_t) READ_BIT(*preg, ADC3_OFR1_OFFSETPOS); 03656 } 03657 else 03658 { 03659 return 0UL; 03660 } 03661 } 03662 03663 /** 03664 * @brief Set for the ADC selected offset number 1, 2, 3 or 4: 03665 * force offset state disable or enable 03666 * without modifying offset channel or offset value. 03667 * @note This function should be needed only in case of offset to be 03668 * enabled-disabled dynamically, and should not be needed in other cases: 03669 * function LL_ADC_SetOffset() automatically enables the offset. 03670 * @note On this STM32 series, setting of this feature is conditioned to 03671 * ADC state: 03672 * ADC must be disabled or enabled without conversion on going 03673 * on either groups regular or injected. 03674 * @rmtoll OFR1 OFFSET1_EN LL_ADC_SetOffsetState\n 03675 * OFR2 OFFSET2_EN LL_ADC_SetOffsetState\n 03676 * OFR3 OFFSET3_EN LL_ADC_SetOffsetState\n 03677 * OFR4 OFFSET4_EN LL_ADC_SetOffsetState 03678 * @param ADCx ADC instance 03679 * @param Offsety This parameter can be one of the following values: 03680 * @arg @ref LL_ADC_OFFSET_1 03681 * @arg @ref LL_ADC_OFFSET_2 03682 * @arg @ref LL_ADC_OFFSET_3 03683 * @arg @ref LL_ADC_OFFSET_4 03684 * @param OffsetState This parameter can be one of the following values: 03685 * @arg @ref LL_ADC_OFFSET_DISABLE 03686 * @arg @ref LL_ADC_OFFSET_ENABLE 03687 * @retval None 03688 */ 03689 __STATIC_INLINE void LL_ADC_SetOffsetState(ADC_TypeDef *ADCx, uint32_t Offsety, uint32_t OffsetState) 03690 { 03691 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->OFR1, Offsety); 03692 if (ADCx == ADC3) 03693 { 03694 MODIFY_REG(*preg, 03695 ADC3_OFR1_OFFSET1_EN, 03696 OffsetState); 03697 } 03698 else 03699 { 03700 MODIFY_REG(*preg, 03701 ADC_OFR1_SSATE, 03702 OffsetState); 03703 } 03704 } 03705 03706 /** 03707 * @brief Get for the ADC selected offset number 1, 2, 3 or 4: 03708 * offset state disabled or enabled. 03709 * @rmtoll OFR1 OFFSET1_EN LL_ADC_GetOffsetState\n 03710 * OFR2 OFFSET2_EN LL_ADC_GetOffsetState\n 03711 * OFR3 OFFSET3_EN LL_ADC_GetOffsetState\n 03712 * OFR4 OFFSET4_EN LL_ADC_GetOffsetState 03713 * @param ADCx ADC instance 03714 * @param Offsety This parameter can be one of the following values: 03715 * @arg @ref LL_ADC_OFFSET_1 03716 * @arg @ref LL_ADC_OFFSET_2 03717 * @arg @ref LL_ADC_OFFSET_3 03718 * @arg @ref LL_ADC_OFFSET_4 03719 * @retval Returned value can be one of the following values: 03720 * @arg @ref LL_ADC_OFFSET_DISABLE 03721 * @arg @ref LL_ADC_OFFSET_ENABLE 03722 */ 03723 __STATIC_INLINE uint32_t LL_ADC_GetOffsetState(ADC_TypeDef *ADCx, uint32_t Offsety) 03724 { 03725 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->OFR1, Offsety); 03726 if (ADCx == ADC3) 03727 { 03728 return (uint32_t) READ_BIT(*preg, ADC3_OFR1_OFFSET1_EN); 03729 } 03730 else 03731 { 03732 return (uint32_t) READ_BIT(*preg, ADC_OFR1_SSATE); 03733 } 03734 } 03735 03736 #endif /* ADC_VER_V5_V90 */ 03737 03738 /** 03739 * @} 03740 */ 03741 03742 /** @defgroup ADC_LL_EF_Configuration_ADC_Group_Regular Configuration of ADC hierarchical scope: group regular 03743 * @{ 03744 */ 03745 03746 /** 03747 * @brief Set ADC group regular conversion trigger source: 03748 * internal (SW start) or from external peripheral (timer event, 03749 * external interrupt line). 03750 * @note On this STM32 series, setting trigger source to external trigger 03751 * also set trigger polarity to rising edge 03752 * (default setting for compatibility with some ADC on other 03753 * STM32 families having this setting set by HW default value). 03754 * In case of need to modify trigger edge, use 03755 * function @ref LL_ADC_REG_SetTriggerEdge(). 03756 * @note Availability of parameters of trigger sources from timer 03757 * depends on timers availability on the selected device. 03758 * @note On this STM32 series, setting of this feature is conditioned to 03759 * ADC state: 03760 * ADC must be disabled or enabled without conversion on going 03761 * on group regular. 03762 * @rmtoll CFGR EXTSEL LL_ADC_REG_SetTriggerSource\n 03763 * CFGR EXTEN LL_ADC_REG_SetTriggerSource 03764 * @param ADCx ADC instance 03765 * @param TriggerSource This parameter can be one of the following values: 03766 * @arg @ref LL_ADC_REG_TRIG_SOFTWARE 03767 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH1 03768 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH2 03769 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH3 03770 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM2_CH2 03771 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM3_TRGO 03772 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM4_CH4 03773 * @arg @ref LL_ADC_REG_TRIG_EXT_EXTI_LINE11 03774 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_TRGO 03775 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_TRGO2 03776 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_TRGO 03777 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_TRGO2 03778 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM2_TRGO 03779 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM4_TRGO 03780 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM6_TRGO 03781 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM15_TRGO 03782 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM3_CH4 03783 * @arg @ref LL_ADC_REG_TRIG_EXT_HRTIM_TRG1 03784 * @arg @ref LL_ADC_REG_TRIG_EXT_HRTIM_TRG3 03785 * @arg @ref LL_ADC_REG_TRIG_EXT_LPTIM1_OUT 03786 * @arg @ref LL_ADC_REG_TRIG_EXT_LPTIM2_OUT 03787 * @arg @ref LL_ADC_REG_TRIG_EXT_LPTIM3_OUT 03788 * @retval None 03789 */ 03790 __STATIC_INLINE void LL_ADC_REG_SetTriggerSource(ADC_TypeDef *ADCx, uint32_t TriggerSource) 03791 { 03792 MODIFY_REG(ADCx->CFGR, ADC_CFGR_EXTEN | ADC_CFGR_EXTSEL, TriggerSource); 03793 } 03794 03795 /** 03796 * @brief Get ADC group regular conversion trigger source: 03797 * internal (SW start) or from external peripheral (timer event, 03798 * external interrupt line). 03799 * @note To determine whether group regular trigger source is 03800 * internal (SW start) or external, without detail 03801 * of which peripheral is selected as external trigger, 03802 * (equivalent to 03803 * "if(LL_ADC_REG_GetTriggerSource(ADC1) == LL_ADC_REG_TRIG_SOFTWARE)") 03804 * use function @ref LL_ADC_REG_IsTriggerSourceSWStart. 03805 * @note Availability of parameters of trigger sources from timer 03806 * depends on timers availability on the selected device. 03807 * @rmtoll CFGR EXTSEL LL_ADC_REG_GetTriggerSource\n 03808 * CFGR EXTEN LL_ADC_REG_GetTriggerSource 03809 * @param ADCx ADC instance 03810 * @retval Returned value can be one of the following values: 03811 * @arg @ref LL_ADC_REG_TRIG_SOFTWARE 03812 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH1 03813 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH2 03814 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH3 03815 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM2_CH2 03816 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM3_TRGO 03817 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM4_CH4 03818 * @arg @ref LL_ADC_REG_TRIG_EXT_EXTI_LINE11 03819 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_TRGO 03820 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_TRGO2 03821 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_TRGO 03822 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_TRGO2 03823 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM2_TRGO 03824 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM4_TRGO 03825 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM6_TRGO 03826 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM15_TRGO 03827 * @arg @ref LL_ADC_REG_TRIG_EXT_TIM3_CH4 03828 * @arg @ref LL_ADC_REG_TRIG_EXT_HRTIM_TRG1 03829 * @arg @ref LL_ADC_REG_TRIG_EXT_HRTIM_TRG3 03830 * @arg @ref LL_ADC_REG_TRIG_EXT_LPTIM1_OUT 03831 * @arg @ref LL_ADC_REG_TRIG_EXT_LPTIM2_OUT 03832 * @arg @ref LL_ADC_REG_TRIG_EXT_LPTIM3_OUT 03833 */ 03834 __STATIC_INLINE uint32_t LL_ADC_REG_GetTriggerSource(ADC_TypeDef *ADCx) 03835 { 03836 __IO uint32_t TriggerSource = READ_BIT(ADCx->CFGR, ADC_CFGR_EXTSEL | ADC_CFGR_EXTEN); 03837 03838 /* Value for shift of {0; 4; 8; 12} depending on value of bitfield */ 03839 /* corresponding to ADC_CFGR_EXTEN {0; 1; 2; 3}. */ 03840 uint32_t ShiftExten = ((TriggerSource & ADC_CFGR_EXTEN) >> (ADC_REG_TRIG_EXTEN_BITOFFSET_POS - 2UL)); 03841 03842 /* Set bitfield corresponding to ADC_CFGR_EXTEN and ADC_CFGR_EXTSEL */ 03843 /* to match with triggers literals definition. */ 03844 return ((TriggerSource 03845 & (ADC_REG_TRIG_SOURCE_MASK >> ShiftExten) & ADC_CFGR_EXTSEL) 03846 | ((ADC_REG_TRIG_EDGE_MASK >> ShiftExten) & ADC_CFGR_EXTEN) 03847 ); 03848 } 03849 03850 /** 03851 * @brief Get ADC group regular conversion trigger source internal (SW start) 03852 * or external. 03853 * @note In case of group regular trigger source set to external trigger, 03854 * to determine which peripheral is selected as external trigger, 03855 * use function @ref LL_ADC_REG_GetTriggerSource(). 03856 * @rmtoll CFGR EXTEN LL_ADC_REG_IsTriggerSourceSWStart 03857 * @param ADCx ADC instance 03858 * @retval Value "0" if trigger source external trigger 03859 * Value "1" if trigger source SW start. 03860 */ 03861 __STATIC_INLINE uint32_t LL_ADC_REG_IsTriggerSourceSWStart(ADC_TypeDef *ADCx) 03862 { 03863 return ((READ_BIT(ADCx->CFGR, ADC_CFGR_EXTEN) == (LL_ADC_REG_TRIG_SOFTWARE & ADC_CFGR_EXTEN)) ? 1UL : 0UL); 03864 } 03865 03866 /** 03867 * @brief Set ADC group regular conversion trigger polarity. 03868 * @note Applicable only for trigger source set to external trigger. 03869 * @note On this STM32 series, setting of this feature is conditioned to 03870 * ADC state: 03871 * ADC must be disabled or enabled without conversion on going 03872 * on group regular. 03873 * @rmtoll CFGR EXTEN LL_ADC_REG_SetTriggerEdge 03874 * @param ADCx ADC instance 03875 * @param ExternalTriggerEdge This parameter can be one of the following values: 03876 * @arg @ref LL_ADC_REG_TRIG_EXT_RISING 03877 * @arg @ref LL_ADC_REG_TRIG_EXT_FALLING 03878 * @arg @ref LL_ADC_REG_TRIG_EXT_RISINGFALLING 03879 * @retval None 03880 */ 03881 __STATIC_INLINE void LL_ADC_REG_SetTriggerEdge(ADC_TypeDef *ADCx, uint32_t ExternalTriggerEdge) 03882 { 03883 MODIFY_REG(ADCx->CFGR, ADC_CFGR_EXTEN, ExternalTriggerEdge); 03884 } 03885 03886 /** 03887 * @brief Get ADC group regular conversion trigger polarity. 03888 * @note Applicable only for trigger source set to external trigger. 03889 * @rmtoll CFGR EXTEN LL_ADC_REG_GetTriggerEdge 03890 * @param ADCx ADC instance 03891 * @retval Returned value can be one of the following values: 03892 * @arg @ref LL_ADC_REG_TRIG_EXT_RISING 03893 * @arg @ref LL_ADC_REG_TRIG_EXT_FALLING 03894 * @arg @ref LL_ADC_REG_TRIG_EXT_RISINGFALLING 03895 */ 03896 __STATIC_INLINE uint32_t LL_ADC_REG_GetTriggerEdge(ADC_TypeDef *ADCx) 03897 { 03898 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_EXTEN)); 03899 } 03900 03901 #if defined(ADC_VER_V5_V90) 03902 /** 03903 * @brief Set ADC sampling mode. 03904 * @note This function set the ADC conversion sampling mode 03905 * @note This mode applies to regular group only. 03906 * @note Set sampling mode is applied to all conversion of regular group. 03907 * @note On this STM32 series, setting of this feature is conditioned to 03908 * ADC state: 03909 * ADC must be disabled or enabled without conversion on going 03910 * on group regular. 03911 * @rmtoll CFGR2 BULB LL_ADC_REG_SetSamplingMode\n 03912 * CFGR2 SMPTRIG LL_ADC_REG_SetSamplingMode 03913 * @param ADCx ADC instance 03914 * @param SamplingMode This parameter can be one of the following values: 03915 * @arg @ref LL_ADC_REG_SAMPLING_MODE_NORMAL 03916 * @arg @ref LL_ADC_REG_SAMPLING_MODE_BULB 03917 * @arg @ref LL_ADC_REG_SAMPLING_MODE_TRIGGER_CONTROLED 03918 * @retval None 03919 */ 03920 __STATIC_INLINE void LL_ADC_REG_SetSamplingMode(ADC_TypeDef *ADCx, uint32_t SamplingMode) 03921 { 03922 if (ADCx != ADC3) 03923 { 03924 /* Function not available on this instance */ 03925 } 03926 else 03927 { 03928 MODIFY_REG(ADCx->CFGR2, ADC3_CFGR2_BULB | ADC3_CFGR2_SMPTRIG, SamplingMode); 03929 } 03930 } 03931 #endif /* ADC_VER_V5_V90 */ 03932 03933 /** 03934 * @brief Set ADC group regular sequencer length and scan direction. 03935 * @note Description of ADC group regular sequencer features: 03936 * - For devices with sequencer fully configurable 03937 * (function "LL_ADC_REG_SetSequencerRanks()" available): 03938 * sequencer length and each rank affectation to a channel 03939 * are configurable. 03940 * This function performs configuration of: 03941 * - Sequence length: Number of ranks in the scan sequence. 03942 * - Sequence direction: Unless specified in parameters, sequencer 03943 * scan direction is forward (from rank 1 to rank n). 03944 * Sequencer ranks are selected using 03945 * function "LL_ADC_REG_SetSequencerRanks()". 03946 * - For devices with sequencer not fully configurable 03947 * (function "LL_ADC_REG_SetSequencerChannels()" available): 03948 * sequencer length and each rank affectation to a channel 03949 * are defined by channel number. 03950 * This function performs configuration of: 03951 * - Sequence length: Number of ranks in the scan sequence is 03952 * defined by number of channels set in the sequence, 03953 * rank of each channel is fixed by channel HW number. 03954 * (channel 0 fixed on rank 0, channel 1 fixed on rank1, ...). 03955 * - Sequence direction: Unless specified in parameters, sequencer 03956 * scan direction is forward (from lowest channel number to 03957 * highest channel number). 03958 * Sequencer ranks are selected using 03959 * function "LL_ADC_REG_SetSequencerChannels()". 03960 * @note Sequencer disabled is equivalent to sequencer of 1 rank: 03961 * ADC conversion on only 1 channel. 03962 * @note On this STM32 series, setting of this feature is conditioned to 03963 * ADC state: 03964 * ADC must be disabled or enabled without conversion on going 03965 * on group regular. 03966 * @rmtoll SQR1 L LL_ADC_REG_SetSequencerLength 03967 * @param ADCx ADC instance 03968 * @param SequencerNbRanks This parameter can be one of the following values: 03969 * @arg @ref LL_ADC_REG_SEQ_SCAN_DISABLE 03970 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_2RANKS 03971 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_3RANKS 03972 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_4RANKS 03973 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_5RANKS 03974 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_6RANKS 03975 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_7RANKS 03976 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_8RANKS 03977 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_9RANKS 03978 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_10RANKS 03979 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_11RANKS 03980 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_12RANKS 03981 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_13RANKS 03982 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_14RANKS 03983 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_15RANKS 03984 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_16RANKS 03985 * @retval None 03986 */ 03987 __STATIC_INLINE void LL_ADC_REG_SetSequencerLength(ADC_TypeDef *ADCx, uint32_t SequencerNbRanks) 03988 { 03989 MODIFY_REG(ADCx->SQR1, ADC_SQR1_L, SequencerNbRanks); 03990 } 03991 03992 /** 03993 * @brief Get ADC group regular sequencer length and scan direction. 03994 * @note Description of ADC group regular sequencer features: 03995 * - For devices with sequencer fully configurable 03996 * (function "LL_ADC_REG_SetSequencerRanks()" available): 03997 * sequencer length and each rank affectation to a channel 03998 * are configurable. 03999 * This function retrieves: 04000 * - Sequence length: Number of ranks in the scan sequence. 04001 * - Sequence direction: Unless specified in parameters, sequencer 04002 * scan direction is forward (from rank 1 to rank n). 04003 * Sequencer ranks are selected using 04004 * function "LL_ADC_REG_SetSequencerRanks()". 04005 * - For devices with sequencer not fully configurable 04006 * (function "LL_ADC_REG_SetSequencerChannels()" available): 04007 * sequencer length and each rank affectation to a channel 04008 * are defined by channel number. 04009 * This function retrieves: 04010 * - Sequence length: Number of ranks in the scan sequence is 04011 * defined by number of channels set in the sequence, 04012 * rank of each channel is fixed by channel HW number. 04013 * (channel 0 fixed on rank 0, channel 1 fixed on rank1, ...). 04014 * - Sequence direction: Unless specified in parameters, sequencer 04015 * scan direction is forward (from lowest channel number to 04016 * highest channel number). 04017 * Sequencer ranks are selected using 04018 * function "LL_ADC_REG_SetSequencerChannels()". 04019 * @note Sequencer disabled is equivalent to sequencer of 1 rank: 04020 * ADC conversion on only 1 channel. 04021 * @rmtoll SQR1 L LL_ADC_REG_GetSequencerLength 04022 * @param ADCx ADC instance 04023 * @retval Returned value can be one of the following values: 04024 * @arg @ref LL_ADC_REG_SEQ_SCAN_DISABLE 04025 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_2RANKS 04026 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_3RANKS 04027 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_4RANKS 04028 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_5RANKS 04029 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_6RANKS 04030 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_7RANKS 04031 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_8RANKS 04032 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_9RANKS 04033 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_10RANKS 04034 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_11RANKS 04035 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_12RANKS 04036 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_13RANKS 04037 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_14RANKS 04038 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_15RANKS 04039 * @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_16RANKS 04040 */ 04041 __STATIC_INLINE uint32_t LL_ADC_REG_GetSequencerLength(ADC_TypeDef *ADCx) 04042 { 04043 return (uint32_t)(READ_BIT(ADCx->SQR1, ADC_SQR1_L)); 04044 } 04045 04046 /** 04047 * @brief Set ADC group regular sequencer discontinuous mode: 04048 * sequence subdivided and scan conversions interrupted every selected 04049 * number of ranks. 04050 * @note It is not possible to enable both ADC group regular 04051 * continuous mode and sequencer discontinuous mode. 04052 * @note It is not possible to enable both ADC auto-injected mode 04053 * and ADC group regular sequencer discontinuous mode. 04054 * @note On this STM32 series, setting of this feature is conditioned to 04055 * ADC state: 04056 * ADC must be disabled or enabled without conversion on going 04057 * on group regular. 04058 * @rmtoll CFGR DISCEN LL_ADC_REG_SetSequencerDiscont\n 04059 * CFGR DISCNUM LL_ADC_REG_SetSequencerDiscont 04060 * @param ADCx ADC instance 04061 * @param SeqDiscont This parameter can be one of the following values: 04062 * @arg @ref LL_ADC_REG_SEQ_DISCONT_DISABLE 04063 * @arg @ref LL_ADC_REG_SEQ_DISCONT_1RANK 04064 * @arg @ref LL_ADC_REG_SEQ_DISCONT_2RANKS 04065 * @arg @ref LL_ADC_REG_SEQ_DISCONT_3RANKS 04066 * @arg @ref LL_ADC_REG_SEQ_DISCONT_4RANKS 04067 * @arg @ref LL_ADC_REG_SEQ_DISCONT_5RANKS 04068 * @arg @ref LL_ADC_REG_SEQ_DISCONT_6RANKS 04069 * @arg @ref LL_ADC_REG_SEQ_DISCONT_7RANKS 04070 * @arg @ref LL_ADC_REG_SEQ_DISCONT_8RANKS 04071 * @retval None 04072 */ 04073 __STATIC_INLINE void LL_ADC_REG_SetSequencerDiscont(ADC_TypeDef *ADCx, uint32_t SeqDiscont) 04074 { 04075 MODIFY_REG(ADCx->CFGR, ADC_CFGR_DISCEN | ADC_CFGR_DISCNUM, SeqDiscont); 04076 } 04077 04078 /** 04079 * @brief Get ADC group regular sequencer discontinuous mode: 04080 * sequence subdivided and scan conversions interrupted every selected 04081 * number of ranks. 04082 * @rmtoll CFGR DISCEN LL_ADC_REG_GetSequencerDiscont\n 04083 * CFGR DISCNUM LL_ADC_REG_GetSequencerDiscont 04084 * @param ADCx ADC instance 04085 * @retval Returned value can be one of the following values: 04086 * @arg @ref LL_ADC_REG_SEQ_DISCONT_DISABLE 04087 * @arg @ref LL_ADC_REG_SEQ_DISCONT_1RANK 04088 * @arg @ref LL_ADC_REG_SEQ_DISCONT_2RANKS 04089 * @arg @ref LL_ADC_REG_SEQ_DISCONT_3RANKS 04090 * @arg @ref LL_ADC_REG_SEQ_DISCONT_4RANKS 04091 * @arg @ref LL_ADC_REG_SEQ_DISCONT_5RANKS 04092 * @arg @ref LL_ADC_REG_SEQ_DISCONT_6RANKS 04093 * @arg @ref LL_ADC_REG_SEQ_DISCONT_7RANKS 04094 * @arg @ref LL_ADC_REG_SEQ_DISCONT_8RANKS 04095 */ 04096 __STATIC_INLINE uint32_t LL_ADC_REG_GetSequencerDiscont(ADC_TypeDef *ADCx) 04097 { 04098 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_DISCEN | ADC_CFGR_DISCNUM)); 04099 } 04100 04101 /** 04102 * @brief Set ADC group regular sequence: channel on the selected 04103 * scan sequence rank. 04104 * @note This function performs configuration of: 04105 * - Channels ordering into each rank of scan sequence: 04106 * whatever channel can be placed into whatever rank. 04107 * @note On this STM32 series, ADC group regular sequencer is 04108 * fully configurable: sequencer length and each rank 04109 * affectation to a channel are configurable. 04110 * Refer to description of function @ref LL_ADC_REG_SetSequencerLength(). 04111 * @note Depending on devices and packages, some channels may not be available. 04112 * Refer to device datasheet for channels availability. 04113 * @note On this STM32 series, to measure internal channels (VrefInt, 04114 * TempSensor, ...), measurement paths to internal channels must be 04115 * enabled separately. 04116 * This can be done using function @ref LL_ADC_SetCommonPathInternalCh(). 04117 * @note On this STM32 series, setting of this feature is conditioned to 04118 * ADC state: 04119 * ADC must be disabled or enabled without conversion on going 04120 * on group regular. 04121 * @rmtoll SQR1 SQ1 LL_ADC_REG_SetSequencerRanks\n 04122 * SQR1 SQ2 LL_ADC_REG_SetSequencerRanks\n 04123 * SQR1 SQ3 LL_ADC_REG_SetSequencerRanks\n 04124 * SQR1 SQ4 LL_ADC_REG_SetSequencerRanks\n 04125 * SQR2 SQ5 LL_ADC_REG_SetSequencerRanks\n 04126 * SQR2 SQ6 LL_ADC_REG_SetSequencerRanks\n 04127 * SQR2 SQ7 LL_ADC_REG_SetSequencerRanks\n 04128 * SQR2 SQ8 LL_ADC_REG_SetSequencerRanks\n 04129 * SQR2 SQ9 LL_ADC_REG_SetSequencerRanks\n 04130 * SQR3 SQ10 LL_ADC_REG_SetSequencerRanks\n 04131 * SQR3 SQ11 LL_ADC_REG_SetSequencerRanks\n 04132 * SQR3 SQ12 LL_ADC_REG_SetSequencerRanks\n 04133 * SQR3 SQ13 LL_ADC_REG_SetSequencerRanks\n 04134 * SQR3 SQ14 LL_ADC_REG_SetSequencerRanks\n 04135 * SQR4 SQ15 LL_ADC_REG_SetSequencerRanks\n 04136 * SQR4 SQ16 LL_ADC_REG_SetSequencerRanks 04137 * @param ADCx ADC instance 04138 * @param Rank This parameter can be one of the following values: 04139 * @arg @ref LL_ADC_REG_RANK_1 04140 * @arg @ref LL_ADC_REG_RANK_2 04141 * @arg @ref LL_ADC_REG_RANK_3 04142 * @arg @ref LL_ADC_REG_RANK_4 04143 * @arg @ref LL_ADC_REG_RANK_5 04144 * @arg @ref LL_ADC_REG_RANK_6 04145 * @arg @ref LL_ADC_REG_RANK_7 04146 * @arg @ref LL_ADC_REG_RANK_8 04147 * @arg @ref LL_ADC_REG_RANK_9 04148 * @arg @ref LL_ADC_REG_RANK_10 04149 * @arg @ref LL_ADC_REG_RANK_11 04150 * @arg @ref LL_ADC_REG_RANK_12 04151 * @arg @ref LL_ADC_REG_RANK_13 04152 * @arg @ref LL_ADC_REG_RANK_14 04153 * @arg @ref LL_ADC_REG_RANK_15 04154 * @arg @ref LL_ADC_REG_RANK_16 04155 * @param Channel This parameter can be one of the following values: 04156 * @arg @ref LL_ADC_CHANNEL_0 (3) 04157 * @arg @ref LL_ADC_CHANNEL_1 (3) 04158 * @arg @ref LL_ADC_CHANNEL_2 (3) 04159 * @arg @ref LL_ADC_CHANNEL_3 (3) 04160 * @arg @ref LL_ADC_CHANNEL_4 (3) 04161 * @arg @ref LL_ADC_CHANNEL_5 (3) 04162 * @arg @ref LL_ADC_CHANNEL_6 04163 * @arg @ref LL_ADC_CHANNEL_7 04164 * @arg @ref LL_ADC_CHANNEL_8 04165 * @arg @ref LL_ADC_CHANNEL_9 04166 * @arg @ref LL_ADC_CHANNEL_10 04167 * @arg @ref LL_ADC_CHANNEL_11 04168 * @arg @ref LL_ADC_CHANNEL_12 04169 * @arg @ref LL_ADC_CHANNEL_13 04170 * @arg @ref LL_ADC_CHANNEL_14 04171 * @arg @ref LL_ADC_CHANNEL_15 04172 * @arg @ref LL_ADC_CHANNEL_16 04173 * @arg @ref LL_ADC_CHANNEL_17 04174 * @arg @ref LL_ADC_CHANNEL_18 04175 * @arg @ref LL_ADC_CHANNEL_19 04176 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 04177 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 04178 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 04179 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 04180 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 04181 * 04182 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 04183 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 04184 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 04185 * Other channels are slow channels (conversion rate: refer to reference manual). 04186 * @retval None 04187 */ 04188 __STATIC_INLINE void LL_ADC_REG_SetSequencerRanks(ADC_TypeDef *ADCx, uint32_t Rank, uint32_t Channel) 04189 { 04190 /* Set bits with content of parameter "Channel" with bits position */ 04191 /* in register and register position depending on parameter "Rank". */ 04192 /* Parameters "Rank" and "Channel" are used with masks because containing */ 04193 /* other bits reserved for other purpose. */ 04194 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->SQR1, ((Rank & ADC_REG_SQRX_REGOFFSET_MASK) >> ADC_SQRX_REGOFFSET_POS)); 04195 04196 MODIFY_REG(*preg, 04197 ADC_CHANNEL_ID_NUMBER_MASK_POSBIT0 << (Rank & ADC_REG_RANK_ID_SQRX_MASK), 04198 ((Channel & ADC_CHANNEL_ID_NUMBER_MASK) >> ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS) << (Rank & ADC_REG_RANK_ID_SQRX_MASK)); 04199 } 04200 04201 /** 04202 * @brief Get ADC group regular sequence: channel on the selected 04203 * scan sequence rank. 04204 * @note On this STM32 series, ADC group regular sequencer is 04205 * fully configurable: sequencer length and each rank 04206 * affectation to a channel are configurable. 04207 * Refer to description of function @ref LL_ADC_REG_SetSequencerLength(). 04208 * @note Depending on devices and packages, some channels may not be available. 04209 * Refer to device datasheet for channels availability. 04210 * @note Usage of the returned channel number: 04211 * - To reinject this channel into another function LL_ADC_xxx: 04212 * the returned channel number is only partly formatted on definition 04213 * of literals LL_ADC_CHANNEL_x. Therefore, it has to be compared 04214 * with parts of literals LL_ADC_CHANNEL_x or using 04215 * helper macro @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB(). 04216 * Then the selected literal LL_ADC_CHANNEL_x can be used 04217 * as parameter for another function. 04218 * - To get the channel number in decimal format: 04219 * process the returned value with the helper macro 04220 * @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB(). 04221 * @rmtoll SQR1 SQ1 LL_ADC_REG_GetSequencerRanks\n 04222 * SQR1 SQ2 LL_ADC_REG_GetSequencerRanks\n 04223 * SQR1 SQ3 LL_ADC_REG_GetSequencerRanks\n 04224 * SQR1 SQ4 LL_ADC_REG_GetSequencerRanks\n 04225 * SQR2 SQ5 LL_ADC_REG_GetSequencerRanks\n 04226 * SQR2 SQ6 LL_ADC_REG_GetSequencerRanks\n 04227 * SQR2 SQ7 LL_ADC_REG_GetSequencerRanks\n 04228 * SQR2 SQ8 LL_ADC_REG_GetSequencerRanks\n 04229 * SQR2 SQ9 LL_ADC_REG_GetSequencerRanks\n 04230 * SQR3 SQ10 LL_ADC_REG_GetSequencerRanks\n 04231 * SQR3 SQ11 LL_ADC_REG_GetSequencerRanks\n 04232 * SQR3 SQ12 LL_ADC_REG_GetSequencerRanks\n 04233 * SQR3 SQ13 LL_ADC_REG_GetSequencerRanks\n 04234 * SQR3 SQ14 LL_ADC_REG_GetSequencerRanks\n 04235 * SQR4 SQ15 LL_ADC_REG_GetSequencerRanks\n 04236 * SQR4 SQ16 LL_ADC_REG_GetSequencerRanks 04237 * @param ADCx ADC instance 04238 * @param Rank This parameter can be one of the following values: 04239 * @arg @ref LL_ADC_REG_RANK_1 04240 * @arg @ref LL_ADC_REG_RANK_2 04241 * @arg @ref LL_ADC_REG_RANK_3 04242 * @arg @ref LL_ADC_REG_RANK_4 04243 * @arg @ref LL_ADC_REG_RANK_5 04244 * @arg @ref LL_ADC_REG_RANK_6 04245 * @arg @ref LL_ADC_REG_RANK_7 04246 * @arg @ref LL_ADC_REG_RANK_8 04247 * @arg @ref LL_ADC_REG_RANK_9 04248 * @arg @ref LL_ADC_REG_RANK_10 04249 * @arg @ref LL_ADC_REG_RANK_11 04250 * @arg @ref LL_ADC_REG_RANK_12 04251 * @arg @ref LL_ADC_REG_RANK_13 04252 * @arg @ref LL_ADC_REG_RANK_14 04253 * @arg @ref LL_ADC_REG_RANK_15 04254 * @arg @ref LL_ADC_REG_RANK_16 04255 * @retval Returned value can be one of the following values: 04256 * @arg @ref LL_ADC_CHANNEL_0 (3) 04257 * @arg @ref LL_ADC_CHANNEL_1 (3) 04258 * @arg @ref LL_ADC_CHANNEL_2 (3) 04259 * @arg @ref LL_ADC_CHANNEL_3 (3) 04260 * @arg @ref LL_ADC_CHANNEL_4 (3) 04261 * @arg @ref LL_ADC_CHANNEL_5 (3) 04262 * @arg @ref LL_ADC_CHANNEL_6 04263 * @arg @ref LL_ADC_CHANNEL_7 04264 * @arg @ref LL_ADC_CHANNEL_8 04265 * @arg @ref LL_ADC_CHANNEL_9 04266 * @arg @ref LL_ADC_CHANNEL_10 04267 * @arg @ref LL_ADC_CHANNEL_11 04268 * @arg @ref LL_ADC_CHANNEL_12 04269 * @arg @ref LL_ADC_CHANNEL_13 04270 * @arg @ref LL_ADC_CHANNEL_14 04271 * @arg @ref LL_ADC_CHANNEL_15 04272 * @arg @ref LL_ADC_CHANNEL_16 04273 * @arg @ref LL_ADC_CHANNEL_17 04274 * @arg @ref LL_ADC_CHANNEL_18 04275 * @arg @ref LL_ADC_CHANNEL_19 04276 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 04277 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 04278 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 04279 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 04280 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 04281 * 04282 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 04283 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 04284 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 04285 * Other channels are slow channels (conversion rate: refer to reference manual).\n 04286 * (1, 2) For ADC channel read back from ADC register, 04287 * comparison with internal channel parameter to be done 04288 * using helper macro @ref __LL_ADC_CHANNEL_INTERNAL_TO_EXTERNAL(). 04289 */ 04290 __STATIC_INLINE uint32_t LL_ADC_REG_GetSequencerRanks(ADC_TypeDef *ADCx, uint32_t Rank) 04291 { 04292 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->SQR1, ((Rank & ADC_REG_SQRX_REGOFFSET_MASK) >> ADC_SQRX_REGOFFSET_POS)); 04293 04294 return (uint32_t)((READ_BIT(*preg, 04295 ADC_CHANNEL_ID_NUMBER_MASK_POSBIT0 << (Rank & ADC_REG_RANK_ID_SQRX_MASK)) 04296 >> (Rank & ADC_REG_RANK_ID_SQRX_MASK)) << ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS 04297 ); 04298 } 04299 04300 /** 04301 * @brief Set ADC continuous conversion mode on ADC group regular. 04302 * @note Description of ADC continuous conversion mode: 04303 * - single mode: one conversion per trigger 04304 * - continuous mode: after the first trigger, following 04305 * conversions launched successively automatically. 04306 * @note It is not possible to enable both ADC group regular 04307 * continuous mode and sequencer discontinuous mode. 04308 * @note On this STM32 series, setting of this feature is conditioned to 04309 * ADC state: 04310 * ADC must be disabled or enabled without conversion on going 04311 * on group regular. 04312 * @rmtoll CFGR CONT LL_ADC_REG_SetContinuousMode 04313 * @param ADCx ADC instance 04314 * @param Continuous This parameter can be one of the following values: 04315 * @arg @ref LL_ADC_REG_CONV_SINGLE 04316 * @arg @ref LL_ADC_REG_CONV_CONTINUOUS 04317 * @retval None 04318 */ 04319 __STATIC_INLINE void LL_ADC_REG_SetContinuousMode(ADC_TypeDef *ADCx, uint32_t Continuous) 04320 { 04321 MODIFY_REG(ADCx->CFGR, ADC_CFGR_CONT, Continuous); 04322 } 04323 04324 /** 04325 * @brief Get ADC continuous conversion mode on ADC group regular. 04326 * @note Description of ADC continuous conversion mode: 04327 * - single mode: one conversion per trigger 04328 * - continuous mode: after the first trigger, following 04329 * conversions launched successively automatically. 04330 * @rmtoll CFGR CONT LL_ADC_REG_GetContinuousMode 04331 * @param ADCx ADC instance 04332 * @retval Returned value can be one of the following values: 04333 * @arg @ref LL_ADC_REG_CONV_SINGLE 04334 * @arg @ref LL_ADC_REG_CONV_CONTINUOUS 04335 */ 04336 __STATIC_INLINE uint32_t LL_ADC_REG_GetContinuousMode(ADC_TypeDef *ADCx) 04337 { 04338 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_CONT)); 04339 } 04340 /** 04341 * @brief Set ADC data transfer mode 04342 * @note Conversion data can be either: 04343 * - Available in Data Register 04344 * - Transferred by DMA in one shot mode 04345 * - Transferred by DMA in circular mode 04346 * - Transferred to DFSDM data register 04347 * @rmtoll CFGR DMNGT LL_ADC_REG_SetDataTransferMode 04348 * @param ADCx ADC instance 04349 * @param DataTransferMode Select Data Management configuration 04350 * @retval None 04351 */ 04352 __STATIC_INLINE void LL_ADC_REG_SetDataTransferMode(ADC_TypeDef *ADCx, uint32_t DataTransferMode) 04353 { 04354 MODIFY_REG(ADCx->CFGR, ADC_CFGR_DMNGT, DataTransferMode); 04355 } 04356 04357 #if defined(ADC_VER_V5_V90) 04358 /** 04359 * @brief Enable DMA requests for ADC3. 04360 * @rmtoll CFGR DMAEN LL_ADC_REG_SetDMATransfer\n 04361 * @param ADCx ADC instance 04362 * @retval None 04363 */ 04364 __STATIC_INLINE void LL_ADC_EnableDMAReq (ADC_TypeDef *ADCx) 04365 { 04366 SET_BIT(ADCx->CFGR, ADC3_CFGR_DMAEN); 04367 } 04368 04369 __STATIC_INLINE void LL_ADC_DisableDMAReq(ADC_TypeDef *ADCx) 04370 { 04371 CLEAR_BIT (ADCx->CFGR, ADC3_CFGR_DMAEN); 04372 } 04373 04374 __STATIC_INLINE uint32_t LL_ADC_IsEnabledDMAReq (ADC_TypeDef *ADCx) 04375 { 04376 return ((READ_BIT(ADCx->CFGR, ADC3_CFGR_DMAEN) == (ADC3_CFGR_DMAEN)) ? 1UL : 0UL); 04377 } 04378 /** 04379 * @brief Set ADC group regular conversion data transfer: no transfer or 04380 * transfer by DMA, and DMA requests mode. 04381 * @note If transfer by DMA selected, specifies the DMA requests 04382 * mode: 04383 * - Limited mode (One shot mode): DMA transfer requests are stopped 04384 * when number of DMA data transfers (number of 04385 * ADC conversions) is reached. 04386 * This ADC mode is intended to be used with DMA mode non-circular. 04387 * - Unlimited mode: DMA transfer requests are unlimited, 04388 * whatever number of DMA data transfers (number of 04389 * ADC conversions). 04390 * This ADC mode is intended to be used with DMA mode circular. 04391 * @note If ADC DMA requests mode is set to unlimited and DMA is set to 04392 * mode non-circular: 04393 * when DMA transfers size will be reached, DMA will stop transfers of 04394 * ADC conversions data ADC will raise an overrun error 04395 * (overrun flag and interruption if enabled). 04396 * @note For devices with several ADC instances: ADC multimode DMA 04397 * settings are available using function @ref LL_ADC_SetMultiDMATransfer(). 04398 * @note To configure DMA source address (peripheral address), 04399 * use function @ref LL_ADC_DMA_GetRegAddr(). 04400 * @note On this STM32 series, setting of this feature is conditioned to 04401 * ADC state: 04402 * ADC must be disabled or enabled without conversion on going 04403 * on either groups regular or injected. 04404 * @rmtoll CFGR DMAEN LL_ADC_REG_SetDMATransferMode\n 04405 * CFGR DMACFG LL_ADC_REG_SetDMATransferMode 04406 * @param ADCx ADC instance 04407 * @param DMATransfer This parameter can be one of the following values: 04408 * @arg @ref LL_ADC3_REG_DMA_TRANSFER_NONE 04409 * @arg @ref LL_ADC3_REG_DMA_TRANSFER_LIMITED 04410 * @arg @ref LL_ADC3_REG_DMA_TRANSFER_UNLIMITED 04411 * @retval None 04412 */ 04413 __STATIC_INLINE void LL_ADC_REG_SetDMATransferMode(ADC_TypeDef *ADCx, uint32_t DMATransfer) 04414 { 04415 if (ADCx == ADC3) 04416 { 04417 MODIFY_REG(ADCx->CFGR, ADC3_CFGR_DMAEN | ADC3_CFGR_DMACFG, DMATransfer); 04418 } 04419 } 04420 04421 /** 04422 * @brief Get ADC group regular conversion data transfer: no transfer or 04423 * transfer by DMA, and DMA requests mode. 04424 * @note If transfer by DMA selected, specifies the DMA requests 04425 * mode: 04426 * - Limited mode (One shot mode): DMA transfer requests are stopped 04427 * when number of DMA data transfers (number of 04428 * ADC conversions) is reached. 04429 * This ADC mode is intended to be used with DMA mode non-circular. 04430 * - Unlimited mode: DMA transfer requests are unlimited, 04431 * whatever number of DMA data transfers (number of 04432 * ADC conversions). 04433 * This ADC mode is intended to be used with DMA mode circular. 04434 * @note If ADC DMA requests mode is set to unlimited and DMA is set to 04435 * mode non-circular: 04436 * when DMA transfers size will be reached, DMA will stop transfers of 04437 * ADC conversions data ADC will raise an overrun error 04438 * (overrun flag and interruption if enabled). 04439 * @note For devices with several ADC instances: ADC multimode DMA 04440 * settings are available using function @ref LL_ADC_GetMultiDMATransfer(). 04441 * @note To configure DMA source address (peripheral address), 04442 * use function @ref LL_ADC_DMA_GetRegAddr(). 04443 * @rmtoll CFGR DMAEN LL_ADC_REG_GetDMATransfer\n 04444 * CFGR DMACFG LL_ADC_REG_GetDMATransfer 04445 * @param ADCx ADC instance 04446 * @retval Returned value can be one of the following values: 04447 * @arg @ref LL_ADC3_REG_DMA_TRANSFER_NONE 04448 * @arg @ref LL_ADC3_REG_DMA_TRANSFER_LIMITED 04449 * @arg @ref LL_ADC3_REG_DMA_TRANSFER_UNLIMITED 04450 */ 04451 __STATIC_INLINE uint32_t LL_ADC_REG_GetDMATransferMode(ADC_TypeDef *ADCx) 04452 { 04453 if (ADCx == ADC3) 04454 { 04455 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC3_CFGR_DMAEN | ADC3_CFGR_DMACFG)); 04456 } 04457 else 04458 { 04459 return 0UL; 04460 } 04461 } 04462 04463 #endif /* ADC_VER_V5_V90 */ 04464 04465 /** 04466 * @brief Get ADC data transfer mode 04467 * @note Conversion data can be either: 04468 * - Available in Data Register 04469 * - Transferred by DMA in one shot mode 04470 * - Transferred by DMA in circular mode 04471 * - Transferred to DFSDM data register 04472 * @rmtoll CFGR DMNGT LL_ADC_REG_GetDataTransferMode 04473 * @param ADCx ADC instance 04474 * @retval Returned value can be one of the following values: 04475 * @arg @ref LL_ADC_REG_DR_TRANSFER 04476 * @arg @ref LL_ADC_REG_DMA_TRANSFER_LIMITED 04477 * @arg @ref LL_ADC_REG_DMA_TRANSFER_UNLIMITED 04478 * @arg @ref LL_ADC_REG_DFSDM_TRANSFER 04479 */ 04480 __STATIC_INLINE uint32_t LL_ADC_REG_GetDataTransferMode(ADC_TypeDef *ADCx) 04481 { 04482 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_DMNGT)); 04483 } 04484 04485 04486 /** 04487 * @brief Set ADC group regular behavior in case of overrun: 04488 * data preserved or overwritten. 04489 * @note Compatibility with devices without feature overrun: 04490 * other devices without this feature have a behavior 04491 * equivalent to data overwritten. 04492 * The default setting of overrun is data preserved. 04493 * Therefore, for compatibility with all devices, parameter 04494 * overrun should be set to data overwritten. 04495 * @note On this STM32 series, setting of this feature is conditioned to 04496 * ADC state: 04497 * ADC must be disabled or enabled without conversion on going 04498 * on group regular. 04499 * @rmtoll CFGR OVRMOD LL_ADC_REG_SetOverrun 04500 * @param ADCx ADC instance 04501 * @param Overrun This parameter can be one of the following values: 04502 * @arg @ref LL_ADC_REG_OVR_DATA_PRESERVED 04503 * @arg @ref LL_ADC_REG_OVR_DATA_OVERWRITTEN 04504 * @retval None 04505 */ 04506 __STATIC_INLINE void LL_ADC_REG_SetOverrun(ADC_TypeDef *ADCx, uint32_t Overrun) 04507 { 04508 MODIFY_REG(ADCx->CFGR, ADC_CFGR_OVRMOD, Overrun); 04509 } 04510 04511 /** 04512 * @brief Get ADC group regular behavior in case of overrun: 04513 * data preserved or overwritten. 04514 * @rmtoll CFGR OVRMOD LL_ADC_REG_GetOverrun 04515 * @param ADCx ADC instance 04516 * @retval Returned value can be one of the following values: 04517 * @arg @ref LL_ADC_REG_OVR_DATA_PRESERVED 04518 * @arg @ref LL_ADC_REG_OVR_DATA_OVERWRITTEN 04519 */ 04520 __STATIC_INLINE uint32_t LL_ADC_REG_GetOverrun(ADC_TypeDef *ADCx) 04521 { 04522 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_OVRMOD)); 04523 } 04524 04525 /** 04526 * @} 04527 */ 04528 04529 /** @defgroup ADC_LL_EF_Configuration_ADC_Group_Injected Configuration of ADC hierarchical scope: group injected 04530 * @{ 04531 */ 04532 04533 /** 04534 * @brief Set ADC group injected conversion trigger source: 04535 * internal (SW start) or from external peripheral (timer event, 04536 * external interrupt line). 04537 * @note On this STM32 series, setting trigger source to external trigger 04538 * also set trigger polarity to rising edge 04539 * (default setting for compatibility with some ADC on other 04540 * STM32 families having this setting set by HW default value). 04541 * In case of need to modify trigger edge, use 04542 * function @ref LL_ADC_INJ_SetTriggerEdge(). 04543 * @note Availability of parameters of trigger sources from timer 04544 * depends on timers availability on the selected device. 04545 * @note On this STM32 series, setting of this feature is conditioned to 04546 * ADC state: 04547 * ADC must not be disabled. Can be enabled with or without conversion 04548 * on going on either groups regular or injected. 04549 * @rmtoll JSQR JEXTSEL LL_ADC_INJ_SetTriggerSource\n 04550 * JSQR JEXTEN LL_ADC_INJ_SetTriggerSource 04551 * @param ADCx ADC instance 04552 * @param TriggerSource This parameter can be one of the following values: 04553 * @arg @ref LL_ADC_INJ_TRIG_SOFTWARE 04554 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_TRGO 04555 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_CH4 04556 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM2_TRGO 04557 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM2_CH1 04558 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_CH4 04559 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM4_TRGO 04560 * @arg @ref LL_ADC_INJ_TRIG_EXT_EXTI_LINE15 04561 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_CH4 04562 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_TRGO2 04563 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_TRGO 04564 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_TRGO2 04565 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_CH3 04566 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_TRGO 04567 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_CH1 04568 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM6_TRGO 04569 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM15_TRGO 04570 * @arg @ref LL_ADC_INJ_TRIG_EXT_HRTIM_TRG2 04571 * @arg @ref LL_ADC_INJ_TRIG_EXT_HRTIM_TRG4 04572 * @arg @ref LL_ADC_INJ_TRIG_EXT_LPTIM1_OUT 04573 * @arg @ref LL_ADC_INJ_TRIG_EXT_LPTIM2_OUT 04574 * @arg @ref LL_ADC_INJ_TRIG_EXT_LPTIM3_OUT 04575 * @retval None 04576 */ 04577 __STATIC_INLINE void LL_ADC_INJ_SetTriggerSource(ADC_TypeDef *ADCx, uint32_t TriggerSource) 04578 { 04579 MODIFY_REG(ADCx->JSQR, ADC_JSQR_JEXTSEL | ADC_JSQR_JEXTEN, TriggerSource); 04580 } 04581 04582 /** 04583 * @brief Get ADC group injected conversion trigger source: 04584 * internal (SW start) or from external peripheral (timer event, 04585 * external interrupt line). 04586 * @note To determine whether group injected trigger source is 04587 * internal (SW start) or external, without detail 04588 * of which peripheral is selected as external trigger, 04589 * (equivalent to 04590 * "if(LL_ADC_INJ_GetTriggerSource(ADC1) == LL_ADC_INJ_TRIG_SOFTWARE)") 04591 * use function @ref LL_ADC_INJ_IsTriggerSourceSWStart. 04592 * @note Availability of parameters of trigger sources from timer 04593 * depends on timers availability on the selected device. 04594 * @rmtoll JSQR JEXTSEL LL_ADC_INJ_GetTriggerSource\n 04595 * JSQR JEXTEN LL_ADC_INJ_GetTriggerSource 04596 * @param ADCx ADC instance 04597 * @retval Returned value can be one of the following values: 04598 * @arg @ref LL_ADC_INJ_TRIG_SOFTWARE 04599 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_TRGO 04600 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_CH4 04601 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM2_TRGO 04602 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM2_CH1 04603 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_CH4 04604 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM4_TRGO 04605 * @arg @ref LL_ADC_INJ_TRIG_EXT_EXTI_LINE15 04606 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_CH4 04607 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_TRGO2 04608 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_TRGO 04609 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_TRGO2 04610 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_CH3 04611 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_TRGO 04612 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_CH1 04613 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM6_TRGO 04614 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM15_TRGO 04615 * @arg @ref LL_ADC_INJ_TRIG_EXT_HRTIM_TRG2 04616 * @arg @ref LL_ADC_INJ_TRIG_EXT_HRTIM_TRG4 04617 * @arg @ref LL_ADC_INJ_TRIG_EXT_LPTIM1_OUT 04618 * @arg @ref LL_ADC_INJ_TRIG_EXT_LPTIM2_OUT 04619 * @arg @ref LL_ADC_INJ_TRIG_EXT_LPTIM3_OUT 04620 */ 04621 __STATIC_INLINE uint32_t LL_ADC_INJ_GetTriggerSource(ADC_TypeDef *ADCx) 04622 { 04623 __IO uint32_t TriggerSource = READ_BIT(ADCx->JSQR, ADC_JSQR_JEXTSEL | ADC_JSQR_JEXTEN); 04624 04625 /* Value for shift of {0; 4; 8; 12} depending on value of bitfield */ 04626 /* corresponding to ADC_JSQR_JEXTEN {0; 1; 2; 3}. */ 04627 uint32_t ShiftJexten = ((TriggerSource & ADC_JSQR_JEXTEN) >> (ADC_INJ_TRIG_EXTEN_BITOFFSET_POS - 2UL)); 04628 04629 /* Set bitfield corresponding to ADC_JSQR_JEXTEN and ADC_JSQR_JEXTSEL */ 04630 /* to match with triggers literals definition. */ 04631 return ((TriggerSource 04632 & (ADC_INJ_TRIG_SOURCE_MASK >> ShiftJexten) & ADC_JSQR_JEXTSEL) 04633 | ((ADC_INJ_TRIG_EDGE_MASK >> ShiftJexten) & ADC_JSQR_JEXTEN) 04634 ); 04635 } 04636 04637 /** 04638 * @brief Get ADC group injected conversion trigger source internal (SW start) 04639 or external 04640 * @note In case of group injected trigger source set to external trigger, 04641 * to determine which peripheral is selected as external trigger, 04642 * use function @ref LL_ADC_INJ_GetTriggerSource. 04643 * @rmtoll JSQR JEXTEN LL_ADC_INJ_IsTriggerSourceSWStart 04644 * @param ADCx ADC instance 04645 * @retval Value "0" if trigger source external trigger 04646 * Value "1" if trigger source SW start. 04647 */ 04648 __STATIC_INLINE uint32_t LL_ADC_INJ_IsTriggerSourceSWStart(ADC_TypeDef *ADCx) 04649 { 04650 return ((READ_BIT(ADCx->JSQR, ADC_JSQR_JEXTEN) == (LL_ADC_INJ_TRIG_SOFTWARE & ADC_JSQR_JEXTEN)) ? 1UL : 0UL); 04651 } 04652 04653 /** 04654 * @brief Set ADC group injected conversion trigger polarity. 04655 * Applicable only for trigger source set to external trigger. 04656 * @note On this STM32 series, setting of this feature is conditioned to 04657 * ADC state: 04658 * ADC must not be disabled. Can be enabled with or without conversion 04659 * on going on either groups regular or injected. 04660 * @rmtoll JSQR JEXTEN LL_ADC_INJ_SetTriggerEdge 04661 * @param ADCx ADC instance 04662 * @param ExternalTriggerEdge This parameter can be one of the following values: 04663 * @arg @ref LL_ADC_INJ_TRIG_EXT_RISING 04664 * @arg @ref LL_ADC_INJ_TRIG_EXT_FALLING 04665 * @arg @ref LL_ADC_INJ_TRIG_EXT_RISINGFALLING 04666 * @retval None 04667 */ 04668 __STATIC_INLINE void LL_ADC_INJ_SetTriggerEdge(ADC_TypeDef *ADCx, uint32_t ExternalTriggerEdge) 04669 { 04670 MODIFY_REG(ADCx->JSQR, ADC_JSQR_JEXTEN, ExternalTriggerEdge); 04671 } 04672 04673 /** 04674 * @brief Get ADC group injected conversion trigger polarity. 04675 * Applicable only for trigger source set to external trigger. 04676 * @rmtoll JSQR JEXTEN LL_ADC_INJ_GetTriggerEdge 04677 * @param ADCx ADC instance 04678 * @retval Returned value can be one of the following values: 04679 * @arg @ref LL_ADC_INJ_TRIG_EXT_RISING 04680 * @arg @ref LL_ADC_INJ_TRIG_EXT_FALLING 04681 * @arg @ref LL_ADC_INJ_TRIG_EXT_RISINGFALLING 04682 */ 04683 __STATIC_INLINE uint32_t LL_ADC_INJ_GetTriggerEdge(ADC_TypeDef *ADCx) 04684 { 04685 return (uint32_t)(READ_BIT(ADCx->JSQR, ADC_JSQR_JEXTEN)); 04686 } 04687 04688 /** 04689 * @brief Set ADC group injected sequencer length and scan direction. 04690 * @note This function performs configuration of: 04691 * - Sequence length: Number of ranks in the scan sequence. 04692 * - Sequence direction: Unless specified in parameters, sequencer 04693 * scan direction is forward (from rank 1 to rank n). 04694 * @note Sequencer disabled is equivalent to sequencer of 1 rank: 04695 * ADC conversion on only 1 channel. 04696 * @note On this STM32 series, setting of this feature is conditioned to 04697 * ADC state: 04698 * ADC must not be disabled. Can be enabled with or without conversion 04699 * on going on either groups regular or injected. 04700 * @rmtoll JSQR JL LL_ADC_INJ_SetSequencerLength 04701 * @param ADCx ADC instance 04702 * @param SequencerNbRanks This parameter can be one of the following values: 04703 * @arg @ref LL_ADC_INJ_SEQ_SCAN_DISABLE 04704 * @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_2RANKS 04705 * @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_3RANKS 04706 * @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_4RANKS 04707 * @retval None 04708 */ 04709 __STATIC_INLINE void LL_ADC_INJ_SetSequencerLength(ADC_TypeDef *ADCx, uint32_t SequencerNbRanks) 04710 { 04711 MODIFY_REG(ADCx->JSQR, ADC_JSQR_JL, SequencerNbRanks); 04712 } 04713 04714 /** 04715 * @brief Get ADC group injected sequencer length and scan direction. 04716 * @note This function retrieves: 04717 * - Sequence length: Number of ranks in the scan sequence. 04718 * - Sequence direction: Unless specified in parameters, sequencer 04719 * scan direction is forward (from rank 1 to rank n). 04720 * @note Sequencer disabled is equivalent to sequencer of 1 rank: 04721 * ADC conversion on only 1 channel. 04722 * @rmtoll JSQR JL LL_ADC_INJ_GetSequencerLength 04723 * @param ADCx ADC instance 04724 * @retval Returned value can be one of the following values: 04725 * @arg @ref LL_ADC_INJ_SEQ_SCAN_DISABLE 04726 * @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_2RANKS 04727 * @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_3RANKS 04728 * @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_4RANKS 04729 */ 04730 __STATIC_INLINE uint32_t LL_ADC_INJ_GetSequencerLength(ADC_TypeDef *ADCx) 04731 { 04732 return (uint32_t)(READ_BIT(ADCx->JSQR, ADC_JSQR_JL)); 04733 } 04734 04735 /** 04736 * @brief Set ADC group injected sequencer discontinuous mode: 04737 * sequence subdivided and scan conversions interrupted every selected 04738 * number of ranks. 04739 * @note It is not possible to enable both ADC group injected 04740 * auto-injected mode and sequencer discontinuous mode. 04741 * @rmtoll CFGR JDISCEN LL_ADC_INJ_SetSequencerDiscont 04742 * @param ADCx ADC instance 04743 * @param SeqDiscont This parameter can be one of the following values: 04744 * @arg @ref LL_ADC_INJ_SEQ_DISCONT_DISABLE 04745 * @arg @ref LL_ADC_INJ_SEQ_DISCONT_1RANK 04746 * @retval None 04747 */ 04748 __STATIC_INLINE void LL_ADC_INJ_SetSequencerDiscont(ADC_TypeDef *ADCx, uint32_t SeqDiscont) 04749 { 04750 MODIFY_REG(ADCx->CFGR, ADC_CFGR_JDISCEN, SeqDiscont); 04751 } 04752 04753 /** 04754 * @brief Get ADC group injected sequencer discontinuous mode: 04755 * sequence subdivided and scan conversions interrupted every selected 04756 * number of ranks. 04757 * @rmtoll CFGR JDISCEN LL_ADC_INJ_GetSequencerDiscont 04758 * @param ADCx ADC instance 04759 * @retval Returned value can be one of the following values: 04760 * @arg @ref LL_ADC_INJ_SEQ_DISCONT_DISABLE 04761 * @arg @ref LL_ADC_INJ_SEQ_DISCONT_1RANK 04762 */ 04763 __STATIC_INLINE uint32_t LL_ADC_INJ_GetSequencerDiscont(ADC_TypeDef *ADCx) 04764 { 04765 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_JDISCEN)); 04766 } 04767 04768 /** 04769 * @brief Set ADC group injected sequence: channel on the selected 04770 * sequence rank. 04771 * @note Depending on devices and packages, some channels may not be available. 04772 * Refer to device datasheet for channels availability. 04773 * @note On this STM32 series, to measure internal channels (VrefInt, 04774 * TempSensor, ...), measurement paths to internal channels must be 04775 * enabled separately. 04776 * This can be done using function @ref LL_ADC_SetCommonPathInternalCh(). 04777 * @note On STM32H7, some fast channels are available: fast analog inputs 04778 * coming from GPIO pads (ADC_IN0..5). 04779 * @note On this STM32 series, setting of this feature is conditioned to 04780 * ADC state: 04781 * ADC must not be disabled. Can be enabled with or without conversion 04782 * on going on either groups regular or injected. 04783 * @rmtoll JSQR JSQ1 LL_ADC_INJ_SetSequencerRanks\n 04784 * JSQR JSQ2 LL_ADC_INJ_SetSequencerRanks\n 04785 * JSQR JSQ3 LL_ADC_INJ_SetSequencerRanks\n 04786 * JSQR JSQ4 LL_ADC_INJ_SetSequencerRanks 04787 * @param ADCx ADC instance 04788 * @param Rank This parameter can be one of the following values: 04789 * @arg @ref LL_ADC_INJ_RANK_1 04790 * @arg @ref LL_ADC_INJ_RANK_2 04791 * @arg @ref LL_ADC_INJ_RANK_3 04792 * @arg @ref LL_ADC_INJ_RANK_4 04793 * @param Channel This parameter can be one of the following values: 04794 * @arg @ref LL_ADC_CHANNEL_0 (3) 04795 * @arg @ref LL_ADC_CHANNEL_1 (3) 04796 * @arg @ref LL_ADC_CHANNEL_2 (3) 04797 * @arg @ref LL_ADC_CHANNEL_3 (3) 04798 * @arg @ref LL_ADC_CHANNEL_4 (3) 04799 * @arg @ref LL_ADC_CHANNEL_5 (3) 04800 * @arg @ref LL_ADC_CHANNEL_6 04801 * @arg @ref LL_ADC_CHANNEL_7 04802 * @arg @ref LL_ADC_CHANNEL_8 04803 * @arg @ref LL_ADC_CHANNEL_9 04804 * @arg @ref LL_ADC_CHANNEL_10 04805 * @arg @ref LL_ADC_CHANNEL_11 04806 * @arg @ref LL_ADC_CHANNEL_12 04807 * @arg @ref LL_ADC_CHANNEL_13 04808 * @arg @ref LL_ADC_CHANNEL_14 04809 * @arg @ref LL_ADC_CHANNEL_15 04810 * @arg @ref LL_ADC_CHANNEL_16 04811 * @arg @ref LL_ADC_CHANNEL_17 04812 * @arg @ref LL_ADC_CHANNEL_18 04813 * @arg @ref LL_ADC_CHANNEL_19 04814 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 04815 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 04816 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 04817 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 04818 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 04819 * 04820 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 04821 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 04822 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 04823 * Other channels are slow channels (conversion rate: refer to reference manual). 04824 * @retval None 04825 */ 04826 __STATIC_INLINE void LL_ADC_INJ_SetSequencerRanks(ADC_TypeDef *ADCx, uint32_t Rank, uint32_t Channel) 04827 { 04828 /* Set bits with content of parameter "Channel" with bits position */ 04829 /* in register depending on parameter "Rank". */ 04830 /* Parameters "Rank" and "Channel" are used with masks because containing */ 04831 /* other bits reserved for other purpose. */ 04832 MODIFY_REG(ADCx->JSQR, 04833 (ADC_CHANNEL_ID_NUMBER_MASK >> ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS) << (Rank & ADC_INJ_RANK_ID_JSQR_MASK), 04834 ((Channel & ADC_CHANNEL_ID_NUMBER_MASK) >> ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS) << (Rank & ADC_INJ_RANK_ID_JSQR_MASK)); 04835 } 04836 04837 /** 04838 * @brief Get ADC group injected sequence: channel on the selected 04839 * sequence rank. 04840 * @note Depending on devices and packages, some channels may not be available. 04841 * Refer to device datasheet for channels availability. 04842 * @note Usage of the returned channel number: 04843 * - To reinject this channel into another function LL_ADC_xxx: 04844 * the returned channel number is only partly formatted on definition 04845 * of literals LL_ADC_CHANNEL_x. Therefore, it has to be compared 04846 * with parts of literals LL_ADC_CHANNEL_x or using 04847 * helper macro @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB(). 04848 * Then the selected literal LL_ADC_CHANNEL_x can be used 04849 * as parameter for another function. 04850 * - To get the channel number in decimal format: 04851 * process the returned value with the helper macro 04852 * @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB(). 04853 * @rmtoll JSQR JSQ1 LL_ADC_INJ_GetSequencerRanks\n 04854 * JSQR JSQ2 LL_ADC_INJ_GetSequencerRanks\n 04855 * JSQR JSQ3 LL_ADC_INJ_GetSequencerRanks\n 04856 * JSQR JSQ4 LL_ADC_INJ_GetSequencerRanks 04857 * @param ADCx ADC instance 04858 * @param Rank This parameter can be one of the following values: 04859 * @arg @ref LL_ADC_INJ_RANK_1 04860 * @arg @ref LL_ADC_INJ_RANK_2 04861 * @arg @ref LL_ADC_INJ_RANK_3 04862 * @arg @ref LL_ADC_INJ_RANK_4 04863 * @retval Returned value can be one of the following values: 04864 * @arg @ref LL_ADC_CHANNEL_0 (3) 04865 * @arg @ref LL_ADC_CHANNEL_1 (3) 04866 * @arg @ref LL_ADC_CHANNEL_2 (3) 04867 * @arg @ref LL_ADC_CHANNEL_3 (3) 04868 * @arg @ref LL_ADC_CHANNEL_4 (3) 04869 * @arg @ref LL_ADC_CHANNEL_5 (3) 04870 * @arg @ref LL_ADC_CHANNEL_6 04871 * @arg @ref LL_ADC_CHANNEL_7 04872 * @arg @ref LL_ADC_CHANNEL_8 04873 * @arg @ref LL_ADC_CHANNEL_9 04874 * @arg @ref LL_ADC_CHANNEL_10 04875 * @arg @ref LL_ADC_CHANNEL_11 04876 * @arg @ref LL_ADC_CHANNEL_12 04877 * @arg @ref LL_ADC_CHANNEL_13 04878 * @arg @ref LL_ADC_CHANNEL_14 04879 * @arg @ref LL_ADC_CHANNEL_15 04880 * @arg @ref LL_ADC_CHANNEL_16 04881 * @arg @ref LL_ADC_CHANNEL_17 04882 * @arg @ref LL_ADC_CHANNEL_18 04883 * @arg @ref LL_ADC_CHANNEL_19 04884 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 04885 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 04886 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 04887 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 04888 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 04889 * 04890 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 04891 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 04892 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 04893 * Other channels are slow channels (conversion rate: refer to reference manual).\n 04894 * (1, 2) For ADC channel read back from ADC register, 04895 * comparison with internal channel parameter to be done 04896 * using helper macro @ref __LL_ADC_CHANNEL_INTERNAL_TO_EXTERNAL(). 04897 */ 04898 __STATIC_INLINE uint32_t LL_ADC_INJ_GetSequencerRanks(ADC_TypeDef *ADCx, uint32_t Rank) 04899 { 04900 return (uint32_t)((READ_BIT(ADCx->JSQR, 04901 (ADC_CHANNEL_ID_NUMBER_MASK >> ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS) << (Rank & ADC_INJ_RANK_ID_JSQR_MASK)) 04902 >> (Rank & ADC_INJ_RANK_ID_JSQR_MASK)) << ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS 04903 ); 04904 } 04905 04906 /** 04907 * @brief Set ADC group injected conversion trigger: 04908 * independent or from ADC group regular. 04909 * @note This mode can be used to extend number of data registers 04910 * updated after one ADC conversion trigger and with data 04911 * permanently kept (not erased by successive conversions of scan of 04912 * ADC sequencer ranks), up to 5 data registers: 04913 * 1 data register on ADC group regular, 4 data registers 04914 * on ADC group injected. 04915 * @note If ADC group injected injected trigger source is set to an 04916 * external trigger, this feature must be must be set to 04917 * independent trigger. 04918 * ADC group injected automatic trigger is compliant only with 04919 * group injected trigger source set to SW start, without any 04920 * further action on ADC group injected conversion start or stop: 04921 * in this case, ADC group injected is controlled only 04922 * from ADC group regular. 04923 * @note It is not possible to enable both ADC group injected 04924 * auto-injected mode and sequencer discontinuous mode. 04925 * @note On this STM32 series, setting of this feature is conditioned to 04926 * ADC state: 04927 * ADC must be disabled or enabled without conversion on going 04928 * on either groups regular or injected. 04929 * @rmtoll CFGR JAUTO LL_ADC_INJ_SetTrigAuto 04930 * @param ADCx ADC instance 04931 * @param TrigAuto This parameter can be one of the following values: 04932 * @arg @ref LL_ADC_INJ_TRIG_INDEPENDENT 04933 * @arg @ref LL_ADC_INJ_TRIG_FROM_GRP_REGULAR 04934 * @retval None 04935 */ 04936 __STATIC_INLINE void LL_ADC_INJ_SetTrigAuto(ADC_TypeDef *ADCx, uint32_t TrigAuto) 04937 { 04938 MODIFY_REG(ADCx->CFGR, ADC_CFGR_JAUTO, TrigAuto); 04939 } 04940 04941 /** 04942 * @brief Get ADC group injected conversion trigger: 04943 * independent or from ADC group regular. 04944 * @rmtoll CFGR JAUTO LL_ADC_INJ_GetTrigAuto 04945 * @param ADCx ADC instance 04946 * @retval Returned value can be one of the following values: 04947 * @arg @ref LL_ADC_INJ_TRIG_INDEPENDENT 04948 * @arg @ref LL_ADC_INJ_TRIG_FROM_GRP_REGULAR 04949 */ 04950 __STATIC_INLINE uint32_t LL_ADC_INJ_GetTrigAuto(ADC_TypeDef *ADCx) 04951 { 04952 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_JAUTO)); 04953 } 04954 04955 /** 04956 * @brief Set ADC group injected contexts queue mode. 04957 * @note A context is a setting of group injected sequencer: 04958 * - group injected trigger 04959 * - sequencer length 04960 * - sequencer ranks 04961 * If contexts queue is disabled: 04962 * - only 1 sequence can be configured 04963 * and is active perpetually. 04964 * If contexts queue is enabled: 04965 * - up to 2 contexts can be queued 04966 * and are checked in and out as a FIFO stack (first-in, first-out). 04967 * - If a new context is set when queues is full, error is triggered 04968 * by interruption "Injected Queue Overflow". 04969 * - Two behaviors are possible when all contexts have been processed: 04970 * the contexts queue can maintain the last context active perpetually 04971 * or can be empty and injected group triggers are disabled. 04972 * - Triggers can be only external (not internal SW start) 04973 * - Caution: The sequence must be fully configured in one time 04974 * (one write of register JSQR makes a check-in of a new context 04975 * into the queue). 04976 * Therefore functions to set separately injected trigger and 04977 * sequencer channels cannot be used, register JSQR must be set 04978 * using function @ref LL_ADC_INJ_ConfigQueueContext(). 04979 * @note This parameter can be modified only when no conversion is on going 04980 * on either groups regular or injected. 04981 * @note A modification of the context mode (bit JQDIS) causes the contexts 04982 * queue to be flushed and the register JSQR is cleared. 04983 * @note On this STM32 series, setting of this feature is conditioned to 04984 * ADC state: 04985 * ADC must be disabled or enabled without conversion on going 04986 * on either groups regular or injected. 04987 * @rmtoll CFGR JQM LL_ADC_INJ_SetQueueMode\n 04988 * CFGR JQDIS LL_ADC_INJ_SetQueueMode 04989 * @param ADCx ADC instance 04990 * @param QueueMode This parameter can be one of the following values: 04991 * @arg @ref LL_ADC_INJ_QUEUE_DISABLE 04992 * @arg @ref LL_ADC_INJ_QUEUE_2CONTEXTS_LAST_ACTIVE 04993 * @arg @ref LL_ADC_INJ_QUEUE_2CONTEXTS_END_EMPTY 04994 * @retval None 04995 */ 04996 __STATIC_INLINE void LL_ADC_INJ_SetQueueMode(ADC_TypeDef *ADCx, uint32_t QueueMode) 04997 { 04998 MODIFY_REG(ADCx->CFGR, ADC_CFGR_JQM | ADC_CFGR_JQDIS, QueueMode); 04999 } 05000 05001 /** 05002 * @brief Get ADC group injected context queue mode. 05003 * @rmtoll CFGR JQM LL_ADC_INJ_GetQueueMode\n 05004 * CFGR JQDIS LL_ADC_INJ_GetQueueMode 05005 * @param ADCx ADC instance 05006 * @retval Returned value can be one of the following values: 05007 * @arg @ref LL_ADC_INJ_QUEUE_DISABLE 05008 * @arg @ref LL_ADC_INJ_QUEUE_2CONTEXTS_LAST_ACTIVE 05009 * @arg @ref LL_ADC_INJ_QUEUE_2CONTEXTS_END_EMPTY 05010 */ 05011 __STATIC_INLINE uint32_t LL_ADC_INJ_GetQueueMode(ADC_TypeDef *ADCx) 05012 { 05013 return (uint32_t)(READ_BIT(ADCx->CFGR, ADC_CFGR_JQM | ADC_CFGR_JQDIS)); 05014 } 05015 05016 /** 05017 * @brief Set one context on ADC group injected that will be checked in 05018 * contexts queue. 05019 * @note A context is a setting of group injected sequencer: 05020 * - group injected trigger 05021 * - sequencer length 05022 * - sequencer ranks 05023 * This function is intended to be used when contexts queue is enabled, 05024 * because the sequence must be fully configured in one time 05025 * (functions to set separately injected trigger and sequencer channels 05026 * cannot be used): 05027 * Refer to function @ref LL_ADC_INJ_SetQueueMode(). 05028 * @note In the contexts queue, only the active context can be read. 05029 * The parameters of this function can be read using functions: 05030 * @arg @ref LL_ADC_INJ_GetTriggerSource() 05031 * @arg @ref LL_ADC_INJ_GetTriggerEdge() 05032 * @arg @ref LL_ADC_INJ_GetSequencerRanks() 05033 * @note On this STM32 series, to measure internal channels (VrefInt, 05034 * TempSensor, ...), measurement paths to internal channels must be 05035 * enabled separately. 05036 * This can be done using function @ref LL_ADC_SetCommonPathInternalCh(). 05037 * @note On STM32H7, some fast channels are available: fast analog inputs 05038 * coming from GPIO pads (ADC_IN0..5). 05039 * @note On this STM32 series, setting of this feature is conditioned to 05040 * ADC state: 05041 * ADC must not be disabled. Can be enabled with or without conversion 05042 * on going on either groups regular or injected. 05043 * @rmtoll JSQR JEXTSEL LL_ADC_INJ_ConfigQueueContext\n 05044 * JSQR JEXTEN LL_ADC_INJ_ConfigQueueContext\n 05045 * JSQR JL LL_ADC_INJ_ConfigQueueContext\n 05046 * JSQR JSQ1 LL_ADC_INJ_ConfigQueueContext\n 05047 * JSQR JSQ2 LL_ADC_INJ_ConfigQueueContext\n 05048 * JSQR JSQ3 LL_ADC_INJ_ConfigQueueContext\n 05049 * JSQR JSQ4 LL_ADC_INJ_ConfigQueueContext 05050 * @param ADCx ADC instance 05051 * @param TriggerSource This parameter can be one of the following values: 05052 * @arg @ref LL_ADC_INJ_TRIG_SOFTWARE 05053 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_TRGO 05054 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_CH4 05055 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM2_TRGO 05056 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM2_CH1 05057 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_CH4 05058 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM4_TRGO 05059 * @arg @ref LL_ADC_INJ_TRIG_EXT_EXTI_LINE15 05060 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_CH4 05061 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_TRGO2 05062 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_TRGO 05063 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_TRGO2 05064 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_CH3 05065 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_TRGO 05066 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_CH1 05067 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM6_TRGO 05068 * @arg @ref LL_ADC_INJ_TRIG_EXT_TIM15_TRGO 05069 * @arg @ref LL_ADC_INJ_TRIG_EXT_HRTIM_TRG2 05070 * @arg @ref LL_ADC_INJ_TRIG_EXT_HRTIM_TRG4 05071 * @arg @ref LL_ADC_INJ_TRIG_EXT_LPTIM1_OUT 05072 * @arg @ref LL_ADC_INJ_TRIG_EXT_LPTIM2_OUT 05073 * @arg @ref LL_ADC_INJ_TRIG_EXT_LPTIM3_OUT 05074 * @param ExternalTriggerEdge This parameter can be one of the following values: 05075 * @arg @ref LL_ADC_INJ_TRIG_EXT_RISING 05076 * @arg @ref LL_ADC_INJ_TRIG_EXT_FALLING 05077 * @arg @ref LL_ADC_INJ_TRIG_EXT_RISINGFALLING 05078 * 05079 * Note: This parameter is discarded in case of SW start: 05080 * parameter "TriggerSource" set to "LL_ADC_INJ_TRIG_SOFTWARE". 05081 * @param SequencerNbRanks This parameter can be one of the following values: 05082 * @arg @ref LL_ADC_INJ_SEQ_SCAN_DISABLE 05083 * @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_2RANKS 05084 * @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_3RANKS 05085 * @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_4RANKS 05086 * @param Rank1_Channel This parameter can be one of the following values: 05087 * @arg @ref LL_ADC_CHANNEL_0 (3) 05088 * @arg @ref LL_ADC_CHANNEL_1 (3) 05089 * @arg @ref LL_ADC_CHANNEL_2 (3) 05090 * @arg @ref LL_ADC_CHANNEL_3 (3) 05091 * @arg @ref LL_ADC_CHANNEL_4 (3) 05092 * @arg @ref LL_ADC_CHANNEL_5 (3) 05093 * @arg @ref LL_ADC_CHANNEL_6 05094 * @arg @ref LL_ADC_CHANNEL_7 05095 * @arg @ref LL_ADC_CHANNEL_8 05096 * @arg @ref LL_ADC_CHANNEL_9 05097 * @arg @ref LL_ADC_CHANNEL_10 05098 * @arg @ref LL_ADC_CHANNEL_11 05099 * @arg @ref LL_ADC_CHANNEL_12 05100 * @arg @ref LL_ADC_CHANNEL_13 05101 * @arg @ref LL_ADC_CHANNEL_14 05102 * @arg @ref LL_ADC_CHANNEL_15 05103 * @arg @ref LL_ADC_CHANNEL_16 05104 * @arg @ref LL_ADC_CHANNEL_17 05105 * @arg @ref LL_ADC_CHANNEL_18 05106 * @arg @ref LL_ADC_CHANNEL_19 05107 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 05108 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 05109 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 05110 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 05111 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 05112 * 05113 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 05114 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 05115 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 05116 * Other channels are slow channels (conversion rate: refer to reference manual). 05117 * @param Rank2_Channel This parameter can be one of the following values: 05118 * @arg @ref LL_ADC_CHANNEL_0 (3) 05119 * @arg @ref LL_ADC_CHANNEL_1 (3) 05120 * @arg @ref LL_ADC_CHANNEL_2 (3) 05121 * @arg @ref LL_ADC_CHANNEL_3 (3) 05122 * @arg @ref LL_ADC_CHANNEL_4 (3) 05123 * @arg @ref LL_ADC_CHANNEL_5 (3) 05124 * @arg @ref LL_ADC_CHANNEL_6 05125 * @arg @ref LL_ADC_CHANNEL_7 05126 * @arg @ref LL_ADC_CHANNEL_8 05127 * @arg @ref LL_ADC_CHANNEL_9 05128 * @arg @ref LL_ADC_CHANNEL_10 05129 * @arg @ref LL_ADC_CHANNEL_11 05130 * @arg @ref LL_ADC_CHANNEL_12 05131 * @arg @ref LL_ADC_CHANNEL_13 05132 * @arg @ref LL_ADC_CHANNEL_14 05133 * @arg @ref LL_ADC_CHANNEL_15 05134 * @arg @ref LL_ADC_CHANNEL_16 05135 * @arg @ref LL_ADC_CHANNEL_17 05136 * @arg @ref LL_ADC_CHANNEL_18 05137 * @arg @ref LL_ADC_CHANNEL_19 05138 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 05139 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 05140 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 05141 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 05142 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 05143 * 05144 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 05145 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 05146 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 05147 * Other channels are slow channels (conversion rate: refer to reference manual). 05148 * @param Rank3_Channel This parameter can be one of the following values: 05149 * @arg @ref LL_ADC_CHANNEL_0 (3) 05150 * @arg @ref LL_ADC_CHANNEL_1 (3) 05151 * @arg @ref LL_ADC_CHANNEL_2 (3) 05152 * @arg @ref LL_ADC_CHANNEL_3 (3) 05153 * @arg @ref LL_ADC_CHANNEL_4 (3) 05154 * @arg @ref LL_ADC_CHANNEL_5 (3) 05155 * @arg @ref LL_ADC_CHANNEL_6 05156 * @arg @ref LL_ADC_CHANNEL_7 05157 * @arg @ref LL_ADC_CHANNEL_8 05158 * @arg @ref LL_ADC_CHANNEL_9 05159 * @arg @ref LL_ADC_CHANNEL_10 05160 * @arg @ref LL_ADC_CHANNEL_11 05161 * @arg @ref LL_ADC_CHANNEL_12 05162 * @arg @ref LL_ADC_CHANNEL_13 05163 * @arg @ref LL_ADC_CHANNEL_14 05164 * @arg @ref LL_ADC_CHANNEL_15 05165 * @arg @ref LL_ADC_CHANNEL_16 05166 * @arg @ref LL_ADC_CHANNEL_17 05167 * @arg @ref LL_ADC_CHANNEL_18 05168 * @arg @ref LL_ADC_CHANNEL_19 05169 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 05170 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 05171 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 05172 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 05173 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 05174 * 05175 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 05176 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 05177 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 05178 * Other channels are slow channels (conversion rate: refer to reference manual). 05179 * @param Rank4_Channel This parameter can be one of the following values: 05180 * @arg @ref LL_ADC_CHANNEL_0 (3) 05181 * @arg @ref LL_ADC_CHANNEL_1 (3) 05182 * @arg @ref LL_ADC_CHANNEL_2 (3) 05183 * @arg @ref LL_ADC_CHANNEL_3 (3) 05184 * @arg @ref LL_ADC_CHANNEL_4 (3) 05185 * @arg @ref LL_ADC_CHANNEL_5 (3) 05186 * @arg @ref LL_ADC_CHANNEL_6 05187 * @arg @ref LL_ADC_CHANNEL_7 05188 * @arg @ref LL_ADC_CHANNEL_8 05189 * @arg @ref LL_ADC_CHANNEL_9 05190 * @arg @ref LL_ADC_CHANNEL_10 05191 * @arg @ref LL_ADC_CHANNEL_11 05192 * @arg @ref LL_ADC_CHANNEL_12 05193 * @arg @ref LL_ADC_CHANNEL_13 05194 * @arg @ref LL_ADC_CHANNEL_14 05195 * @arg @ref LL_ADC_CHANNEL_15 05196 * @arg @ref LL_ADC_CHANNEL_16 05197 * @arg @ref LL_ADC_CHANNEL_17 05198 * @arg @ref LL_ADC_CHANNEL_18 05199 * @arg @ref LL_ADC_CHANNEL_19 05200 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 05201 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 05202 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 05203 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 05204 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 05205 * 05206 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 05207 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 05208 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 05209 * Other channels are slow channels (conversion rate: refer to reference manual). 05210 * @retval None 05211 */ 05212 __STATIC_INLINE void LL_ADC_INJ_ConfigQueueContext(ADC_TypeDef *ADCx, 05213 uint32_t TriggerSource, 05214 uint32_t ExternalTriggerEdge, 05215 uint32_t SequencerNbRanks, 05216 uint32_t Rank1_Channel, 05217 uint32_t Rank2_Channel, 05218 uint32_t Rank3_Channel, 05219 uint32_t Rank4_Channel) 05220 { 05221 /* Set bits with content of parameter "Rankx_Channel" with bits position */ 05222 /* in register depending on literal "LL_ADC_INJ_RANK_x". */ 05223 /* Parameters "Rankx_Channel" and "LL_ADC_INJ_RANK_x" are used with masks */ 05224 /* because containing other bits reserved for other purpose. */ 05225 /* If parameter "TriggerSource" is set to SW start, then parameter */ 05226 /* "ExternalTriggerEdge" is discarded. */ 05227 uint32_t is_trigger_not_sw = (uint32_t)((TriggerSource != LL_ADC_INJ_TRIG_SOFTWARE) ? 1UL : 0UL); 05228 MODIFY_REG(ADCx->JSQR, 05229 ADC_JSQR_JEXTSEL | 05230 ADC_JSQR_JEXTEN | 05231 ADC_JSQR_JSQ4 | 05232 ADC_JSQR_JSQ3 | 05233 ADC_JSQR_JSQ2 | 05234 ADC_JSQR_JSQ1 | 05235 ADC_JSQR_JL, 05236 (TriggerSource & ADC_JSQR_JEXTSEL) | 05237 (ExternalTriggerEdge * (is_trigger_not_sw)) | 05238 (((Rank4_Channel & ADC_CHANNEL_ID_NUMBER_MASK) >> ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS) << (LL_ADC_INJ_RANK_4 & ADC_INJ_RANK_ID_JSQR_MASK)) | 05239 (((Rank3_Channel & ADC_CHANNEL_ID_NUMBER_MASK) >> ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS) << (LL_ADC_INJ_RANK_3 & ADC_INJ_RANK_ID_JSQR_MASK)) | 05240 (((Rank2_Channel & ADC_CHANNEL_ID_NUMBER_MASK) >> ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS) << (LL_ADC_INJ_RANK_2 & ADC_INJ_RANK_ID_JSQR_MASK)) | 05241 (((Rank1_Channel & ADC_CHANNEL_ID_NUMBER_MASK) >> ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS) << (LL_ADC_INJ_RANK_1 & ADC_INJ_RANK_ID_JSQR_MASK)) | 05242 SequencerNbRanks 05243 ); 05244 } 05245 05246 /** 05247 * @} 05248 */ 05249 05250 /** @defgroup ADC_LL_EF_Configuration_Channels Configuration of ADC hierarchical scope: channels 05251 * @{ 05252 */ 05253 05254 /** 05255 * @brief Set sampling time of the selected ADC channel 05256 * Unit: ADC clock cycles. 05257 * @note On this device, sampling time is on channel scope: independently 05258 * of channel mapped on ADC group regular or injected. 05259 * @note In case of internal channel (VrefInt, TempSensor, ...) to be 05260 * converted: 05261 * sampling time constraints must be respected (sampling time can be 05262 * adjusted in function of ADC clock frequency and sampling time 05263 * setting). 05264 * Refer to device datasheet for timings values (parameters TS_vrefint, 05265 * TS_temp, ...). 05266 * @note Conversion time is the addition of sampling time and processing time. 05267 * On this STM32 series, ADC processing time is: 05268 * - 12.5 ADC clock cycles at ADC resolution 12 bits 05269 * - 10.5 ADC clock cycles at ADC resolution 10 bits 05270 * - 8.5 ADC clock cycles at ADC resolution 8 bits 05271 * - 6.5 ADC clock cycles at ADC resolution 6 bits 05272 * @note In case of ADC conversion of internal channel (VrefInt, 05273 * temperature sensor, ...), a sampling time minimum value 05274 * is required. 05275 * Refer to device datasheet. 05276 * @note On this STM32 series, setting of this feature is conditioned to 05277 * ADC state: 05278 * ADC must be disabled or enabled without conversion on going 05279 * on either groups regular or injected. 05280 * @rmtoll SMPR1 SMP0 LL_ADC_SetChannelSamplingTime\n 05281 * SMPR1 SMP1 LL_ADC_SetChannelSamplingTime\n 05282 * SMPR1 SMP2 LL_ADC_SetChannelSamplingTime\n 05283 * SMPR1 SMP3 LL_ADC_SetChannelSamplingTime\n 05284 * SMPR1 SMP4 LL_ADC_SetChannelSamplingTime\n 05285 * SMPR1 SMP5 LL_ADC_SetChannelSamplingTime\n 05286 * SMPR1 SMP6 LL_ADC_SetChannelSamplingTime\n 05287 * SMPR1 SMP7 LL_ADC_SetChannelSamplingTime\n 05288 * SMPR1 SMP8 LL_ADC_SetChannelSamplingTime\n 05289 * SMPR1 SMP9 LL_ADC_SetChannelSamplingTime\n 05290 * SMPR2 SMP10 LL_ADC_SetChannelSamplingTime\n 05291 * SMPR2 SMP11 LL_ADC_SetChannelSamplingTime\n 05292 * SMPR2 SMP12 LL_ADC_SetChannelSamplingTime\n 05293 * SMPR2 SMP13 LL_ADC_SetChannelSamplingTime\n 05294 * SMPR2 SMP14 LL_ADC_SetChannelSamplingTime\n 05295 * SMPR2 SMP15 LL_ADC_SetChannelSamplingTime\n 05296 * SMPR2 SMP16 LL_ADC_SetChannelSamplingTime\n 05297 * SMPR2 SMP17 LL_ADC_SetChannelSamplingTime\n 05298 * SMPR2 SMP18 LL_ADC_SetChannelSamplingTime 05299 * @param ADCx ADC instance 05300 * @param Channel This parameter can be one of the following values: 05301 * @arg @ref LL_ADC_CHANNEL_0 (3) 05302 * @arg @ref LL_ADC_CHANNEL_1 (3) 05303 * @arg @ref LL_ADC_CHANNEL_2 (3) 05304 * @arg @ref LL_ADC_CHANNEL_3 (3) 05305 * @arg @ref LL_ADC_CHANNEL_4 (3) 05306 * @arg @ref LL_ADC_CHANNEL_5 (3) 05307 * @arg @ref LL_ADC_CHANNEL_6 05308 * @arg @ref LL_ADC_CHANNEL_7 05309 * @arg @ref LL_ADC_CHANNEL_8 05310 * @arg @ref LL_ADC_CHANNEL_9 05311 * @arg @ref LL_ADC_CHANNEL_10 05312 * @arg @ref LL_ADC_CHANNEL_11 05313 * @arg @ref LL_ADC_CHANNEL_12 05314 * @arg @ref LL_ADC_CHANNEL_13 05315 * @arg @ref LL_ADC_CHANNEL_14 05316 * @arg @ref LL_ADC_CHANNEL_15 05317 * @arg @ref LL_ADC_CHANNEL_16 05318 * @arg @ref LL_ADC_CHANNEL_17 05319 * @arg @ref LL_ADC_CHANNEL_18 05320 * @arg @ref LL_ADC_CHANNEL_19 05321 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 05322 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 05323 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 05324 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 05325 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 05326 * 05327 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 05328 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 05329 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 05330 * Other channels are slow channels (conversion rate: refer to reference manual). 05331 * @param SamplingTime This parameter can be one of the following values: 05332 * @arg @ref LL_ADC_SAMPLINGTIME_1CYCLE_5 05333 * @arg @ref LL_ADC_SAMPLINGTIME_2CYCLES_5 05334 * @arg @ref LL_ADC_SAMPLINGTIME_8CYCLES_5 05335 * @arg @ref LL_ADC_SAMPLINGTIME_16CYCLES_5 05336 * @arg @ref LL_ADC_SAMPLINGTIME_32CYCLES_5 05337 * @arg @ref LL_ADC_SAMPLINGTIME_64CYCLES_5 05338 * @arg @ref LL_ADC_SAMPLINGTIME_387CYCLES_5 05339 * @arg @ref LL_ADC_SAMPLINGTIME_810CYCLES_5 05340 * @retval None 05341 */ 05342 __STATIC_INLINE void LL_ADC_SetChannelSamplingTime(ADC_TypeDef *ADCx, uint32_t Channel, uint32_t SamplingTime) 05343 { 05344 /* Set bits with content of parameter "SamplingTime" with bits position */ 05345 /* in register and register position depending on parameter "Channel". */ 05346 /* Parameter "Channel" is used with masks because containing */ 05347 /* other bits reserved for other purpose. */ 05348 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->SMPR1, ((Channel & ADC_CHANNEL_SMPRX_REGOFFSET_MASK) >> ADC_SMPRX_REGOFFSET_POS)); 05349 05350 MODIFY_REG(*preg, 05351 ADC_SMPR1_SMP0 << ((Channel & ADC_CHANNEL_SMPx_BITOFFSET_MASK) >> ADC_CHANNEL_SMPx_BITOFFSET_POS), 05352 SamplingTime << ((Channel & ADC_CHANNEL_SMPx_BITOFFSET_MASK) >> ADC_CHANNEL_SMPx_BITOFFSET_POS)); 05353 } 05354 05355 /** 05356 * @brief Get sampling time of the selected ADC channel 05357 * Unit: ADC clock cycles. 05358 * @note On this device, sampling time is on channel scope: independently 05359 * of channel mapped on ADC group regular or injected. 05360 * @note Conversion time is the addition of sampling time and processing time. 05361 * On this STM32 series, ADC processing time is: 05362 * - 12.5 ADC clock cycles at ADC resolution 12 bits 05363 * - 10.5 ADC clock cycles at ADC resolution 10 bits 05364 * - 8.5 ADC clock cycles at ADC resolution 8 bits 05365 * - 6.5 ADC clock cycles at ADC resolution 6 bits 05366 * @rmtoll SMPR1 SMP0 LL_ADC_GetChannelSamplingTime\n 05367 * SMPR1 SMP1 LL_ADC_GetChannelSamplingTime\n 05368 * SMPR1 SMP2 LL_ADC_GetChannelSamplingTime\n 05369 * SMPR1 SMP3 LL_ADC_GetChannelSamplingTime\n 05370 * SMPR1 SMP4 LL_ADC_GetChannelSamplingTime\n 05371 * SMPR1 SMP5 LL_ADC_GetChannelSamplingTime\n 05372 * SMPR1 SMP6 LL_ADC_GetChannelSamplingTime\n 05373 * SMPR1 SMP7 LL_ADC_GetChannelSamplingTime\n 05374 * SMPR1 SMP8 LL_ADC_GetChannelSamplingTime\n 05375 * SMPR1 SMP9 LL_ADC_GetChannelSamplingTime\n 05376 * SMPR2 SMP10 LL_ADC_GetChannelSamplingTime\n 05377 * SMPR2 SMP11 LL_ADC_GetChannelSamplingTime\n 05378 * SMPR2 SMP12 LL_ADC_GetChannelSamplingTime\n 05379 * SMPR2 SMP13 LL_ADC_GetChannelSamplingTime\n 05380 * SMPR2 SMP14 LL_ADC_GetChannelSamplingTime\n 05381 * SMPR2 SMP15 LL_ADC_GetChannelSamplingTime\n 05382 * SMPR2 SMP16 LL_ADC_GetChannelSamplingTime\n 05383 * SMPR2 SMP17 LL_ADC_GetChannelSamplingTime\n 05384 * SMPR2 SMP18 LL_ADC_GetChannelSamplingTime 05385 * @param ADCx ADC instance 05386 * @param Channel This parameter can be one of the following values: 05387 * @arg @ref LL_ADC_CHANNEL_0 (3) 05388 * @arg @ref LL_ADC_CHANNEL_1 (3) 05389 * @arg @ref LL_ADC_CHANNEL_2 (3) 05390 * @arg @ref LL_ADC_CHANNEL_3 (3) 05391 * @arg @ref LL_ADC_CHANNEL_4 (3) 05392 * @arg @ref LL_ADC_CHANNEL_5 (3) 05393 * @arg @ref LL_ADC_CHANNEL_6 05394 * @arg @ref LL_ADC_CHANNEL_7 05395 * @arg @ref LL_ADC_CHANNEL_8 05396 * @arg @ref LL_ADC_CHANNEL_9 05397 * @arg @ref LL_ADC_CHANNEL_10 05398 * @arg @ref LL_ADC_CHANNEL_11 05399 * @arg @ref LL_ADC_CHANNEL_12 05400 * @arg @ref LL_ADC_CHANNEL_13 05401 * @arg @ref LL_ADC_CHANNEL_14 05402 * @arg @ref LL_ADC_CHANNEL_15 05403 * @arg @ref LL_ADC_CHANNEL_16 05404 * @arg @ref LL_ADC_CHANNEL_17 05405 * @arg @ref LL_ADC_CHANNEL_18 05406 * @arg @ref LL_ADC_CHANNEL_19 05407 * @arg @ref LL_ADC_CHANNEL_VREFINT (1) 05408 * @arg @ref LL_ADC_CHANNEL_TEMPSENSOR (1) 05409 * @arg @ref LL_ADC_CHANNEL_VBAT (1) 05410 * @arg @ref LL_ADC_CHANNEL_DAC1CH1_ADC2 (2) 05411 * @arg @ref LL_ADC_CHANNEL_DAC1CH2_ADC2 (2) 05412 * 05413 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 05414 * (2) On STM32H7, parameter available only on ADC instance: ADC2.\n 05415 * (3) On STM32H7, fast channel (0.125 us for 14-bit resolution (ADC conversion rate up to 8 Ms/s)). 05416 * Other channels are slow channels (conversion rate: refer to reference manual). 05417 * @retval Returned value can be one of the following values: 05418 * @arg @ref LL_ADC_SAMPLINGTIME_1CYCLE_5 05419 * @arg @ref LL_ADC_SAMPLINGTIME_2CYCLES_5 05420 * @arg @ref LL_ADC_SAMPLINGTIME_8CYCLES_5 05421 * @arg @ref LL_ADC_SAMPLINGTIME_16CYCLES_5 05422 * @arg @ref LL_ADC_SAMPLINGTIME_32CYCLES_5 05423 * @arg @ref LL_ADC_SAMPLINGTIME_64CYCLES_5 05424 * @arg @ref LL_ADC_SAMPLINGTIME_387CYCLES_5 05425 * @arg @ref LL_ADC_SAMPLINGTIME_810CYCLES_5 05426 */ 05427 __STATIC_INLINE uint32_t LL_ADC_GetChannelSamplingTime(ADC_TypeDef *ADCx, uint32_t Channel) 05428 { 05429 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->SMPR1, ((Channel & ADC_CHANNEL_SMPRX_REGOFFSET_MASK) >> ADC_SMPRX_REGOFFSET_POS)); 05430 05431 return (uint32_t)(READ_BIT(*preg, 05432 ADC_SMPR1_SMP0 << ((Channel & ADC_CHANNEL_SMPx_BITOFFSET_MASK) >> ADC_CHANNEL_SMPx_BITOFFSET_POS)) 05433 >> ((Channel & ADC_CHANNEL_SMPx_BITOFFSET_MASK) >> ADC_CHANNEL_SMPx_BITOFFSET_POS) 05434 ); 05435 } 05436 05437 /** 05438 * @brief Set mode single-ended or differential input of the selected 05439 * ADC channel. 05440 * @note Channel ending is on channel scope: independently of channel mapped 05441 * on ADC group regular or injected. 05442 * In differential mode: Differential measurement is carried out 05443 * between the selected channel 'i' (positive input) and 05444 * channel 'i+1' (negative input). Only channel 'i' has to be 05445 * configured, channel 'i+1' is configured automatically. 05446 * @note Refer to Reference Manual to ensure the selected channel is 05447 * available in differential mode. 05448 * For example, internal channels (VrefInt, TempSensor, ...) are 05449 * not available in differential mode. 05450 * @note When configuring a channel 'i' in differential mode, 05451 * the channel 'i+1' is not usable separately. 05452 * @note On STM32H7, some channels are internally fixed to single-ended inputs 05453 * configuration: 05454 * - ADC1: Channels 0, 6, 7, 8, 9, 13, 14, 15, 17, and 19 05455 * - ADC2: Channels 0, 6, 7, 8, 9, 13, 14, 15 and 19 05456 * - ADC3: Channels 0, 6, 7, 8, 9, 12, 16, 17, and 19 05457 * @note For ADC channels configured in differential mode, both inputs 05458 * should be biased at (Vref+)/2 +/-200mV. 05459 * (Vref+ is the analog voltage reference) 05460 * @note On this STM32 series, setting of this feature is conditioned to 05461 * ADC state: 05462 * ADC must be ADC disabled. 05463 * @note One or several values can be selected. 05464 * Example: (LL_ADC_CHANNEL_4 | LL_ADC_CHANNEL_12 | ...) 05465 * @rmtoll DIFSEL DIFSEL LL_ADC_SetChannelSingleDiff 05466 * @param ADCx ADC instance 05467 * @param Channel This parameter can be one of the following values: 05468 * @arg @ref LL_ADC_CHANNEL_1 05469 * @arg @ref LL_ADC_CHANNEL_2 05470 * @arg @ref LL_ADC_CHANNEL_3 05471 * @arg @ref LL_ADC_CHANNEL_4 05472 * @arg @ref LL_ADC_CHANNEL_5 05473 * @arg @ref LL_ADC_CHANNEL_10 05474 * @arg @ref LL_ADC_CHANNEL_11 05475 * @arg @ref LL_ADC_CHANNEL_12 05476 * @arg @ref LL_ADC_CHANNEL_13 05477 * @arg @ref LL_ADC_CHANNEL_14 05478 * @arg @ref LL_ADC_CHANNEL_15 05479 * @arg @ref LL_ADC_CHANNEL_16 05480 * @arg @ref LL_ADC_CHANNEL_17 05481 * @arg @ref LL_ADC_CHANNEL_18 05482 * @arg @ref LL_ADC_CHANNEL_19 05483 * @param SingleDiff This parameter can be a combination of the following values: 05484 * @arg @ref LL_ADC_SINGLE_ENDED 05485 * @arg @ref LL_ADC_DIFFERENTIAL_ENDED 05486 * @retval None 05487 */ 05488 __STATIC_INLINE void LL_ADC_SetChannelSingleDiff(ADC_TypeDef *ADCx, uint32_t Channel, uint32_t SingleDiff) 05489 { 05490 #if defined(ADC_VER_V5_V90) 05491 /* Bits of channels in single or differential mode are set only for */ 05492 /* differential mode (for single mode, mask of bits allowed to be set is */ 05493 /* shifted out of range of bits of channels in single or differential mode. */ 05494 if (ADCx == ADC3) 05495 { 05496 MODIFY_REG(ADCx->LTR2_DIFSEL, 05497 Channel & ADC_SINGLEDIFF_CHANNEL_MASK, 05498 (Channel & ADC_SINGLEDIFF_CHANNEL_MASK) & (ADC_DIFSEL_DIFSEL >> (SingleDiff & ADC_SINGLEDIFF_CHANNEL_SHIFT_MASK))); 05499 } 05500 else 05501 { 05502 MODIFY_REG(ADCx->DIFSEL_RES12, 05503 Channel & ADC_SINGLEDIFF_CHANNEL_MASK, 05504 (Channel & ADC_SINGLEDIFF_CHANNEL_MASK) & (ADC_DIFSEL_DIFSEL >> (SingleDiff & ADC_SINGLEDIFF_CHANNEL_SHIFT_MASK))); 05505 } 05506 #else /* ADC_VER_V5_V90 */ 05507 /* Bits of channels in single or differential mode are set only for */ 05508 /* differential mode (for single mode, mask of bits allowed to be set is */ 05509 /* shifted out of range of bits of channels in single or differential mode. */ 05510 MODIFY_REG(ADCx->DIFSEL, 05511 Channel & ADC_SINGLEDIFF_CHANNEL_MASK, 05512 (Channel & ADC_SINGLEDIFF_CHANNEL_MASK) & (ADC_DIFSEL_DIFSEL >> (SingleDiff & ADC_SINGLEDIFF_CHANNEL_SHIFT_MASK))); 05513 #endif 05514 } 05515 05516 /** 05517 * @brief Get mode single-ended or differential input of the selected 05518 * ADC channel. 05519 * @note When configuring a channel 'i' in differential mode, 05520 * the channel 'i+1' is not usable separately. 05521 * Therefore, to ensure a channel is configured in single-ended mode, 05522 * the configuration of channel itself and the channel 'i-1' must be 05523 * read back (to ensure that the selected channel channel has not been 05524 * configured in differential mode by the previous channel). 05525 * @note Refer to Reference Manual to ensure the selected channel is 05526 * available in differential mode. 05527 * For example, internal channels (VrefInt, TempSensor, ...) are 05528 * not available in differential mode. 05529 * @note When configuring a channel 'i' in differential mode, 05530 * the channel 'i+1' is not usable separately. 05531 * @note On STM32H7, some channels are internally fixed to single-ended inputs 05532 * configuration: 05533 * - ADC1: Channels 0, 6, 7, 8, 9, 13, 14, 15, 17, and 19 05534 * - ADC2: Channels 0, 6, 7, 8, 9, 13, 14, 15 and 19 05535 * - ADC3: Channels 0, 6, 7, 8, 9, 12, 16, 17, and 19 05536 * @note One or several values can be selected. In this case, the value 05537 * returned is null if all channels are in single ended-mode. 05538 * Example: (LL_ADC_CHANNEL_4 | LL_ADC_CHANNEL_12 | ...) 05539 * @rmtoll DIFSEL DIFSEL LL_ADC_GetChannelSingleDiff 05540 * @param ADCx ADC instance 05541 * @param Channel This parameter can be a combination of the following values: 05542 * @arg @ref LL_ADC_CHANNEL_1 05543 * @arg @ref LL_ADC_CHANNEL_2 05544 * @arg @ref LL_ADC_CHANNEL_3 05545 * @arg @ref LL_ADC_CHANNEL_4 05546 * @arg @ref LL_ADC_CHANNEL_5 05547 * @arg @ref LL_ADC_CHANNEL_10 05548 * @arg @ref LL_ADC_CHANNEL_11 05549 * @arg @ref LL_ADC_CHANNEL_12 05550 * @arg @ref LL_ADC_CHANNEL_13 05551 * @arg @ref LL_ADC_CHANNEL_14 05552 * @arg @ref LL_ADC_CHANNEL_15 05553 * @arg @ref LL_ADC_CHANNEL_16 05554 * @arg @ref LL_ADC_CHANNEL_17 05555 * @arg @ref LL_ADC_CHANNEL_18 05556 * @arg @ref LL_ADC_CHANNEL_19 05557 * @retval 0: channel in single-ended mode, else: channel in differential mode 05558 */ 05559 __STATIC_INLINE uint32_t LL_ADC_GetChannelSingleDiff(ADC_TypeDef *ADCx, uint32_t Channel) 05560 { 05561 #if defined(ADC_VER_V5_V90) 05562 return (uint32_t)(READ_BIT(ADCx->DIFSEL_RES12, (Channel & ADC_SINGLEDIFF_CHANNEL_MASK))); 05563 #else 05564 return (uint32_t)(READ_BIT(ADCx->DIFSEL, (Channel & ADC_SINGLEDIFF_CHANNEL_MASK))); 05565 #endif 05566 } 05567 05568 /** 05569 * @} 05570 */ 05571 05572 /** @defgroup ADC_LL_EF_Configuration_ADC_AnalogWatchdog Configuration of ADC transversal scope: analog watchdog 05573 * @{ 05574 */ 05575 05576 /** 05577 * @brief Set ADC analog watchdog monitored channels: 05578 * a single channel, multiple channels or all channels, 05579 * on ADC groups regular and-or injected. 05580 * @note Once monitored channels are selected, analog watchdog 05581 * is enabled. 05582 * @note In case of need to define a single channel to monitor 05583 * with analog watchdog from sequencer channel definition, 05584 * use helper macro @ref __LL_ADC_ANALOGWD_CHANNEL_GROUP(). 05585 * @note On this STM32 series, there are 2 kinds of analog watchdog 05586 * instance: 05587 * - AWD standard (instance AWD1): 05588 * - channels monitored: can monitor 1 channel or all channels. 05589 * - groups monitored: ADC groups regular and-or injected. 05590 * - resolution: resolution is not limited (corresponds to 05591 * ADC resolution configured). 05592 * - AWD flexible (instances AWD2, AWD3): 05593 * - channels monitored: flexible on channels monitored, selection is 05594 * channel wise, from from 1 to all channels. 05595 * Specificity of this analog watchdog: Multiple channels can 05596 * be selected. For example: 05597 * (LL_ADC_AWD_CHANNEL4_REG_INJ | LL_ADC_AWD_CHANNEL5_REG_INJ | ...) 05598 * - groups monitored: not selection possible (monitoring on both 05599 * groups regular and injected). 05600 * Channels selected are monitored on groups regular and injected: 05601 * LL_ADC_AWD_CHANNELxx_REG_INJ (do not use parameters 05602 * LL_ADC_AWD_CHANNELxx_REG and LL_ADC_AWD_CHANNELxx_INJ) 05603 * - resolution: resolution is limited to 8 bits: if ADC resolution is 05604 * 12 bits the 4 LSB are ignored, if ADC resolution is 10 bits 05605 * the 2 LSB are ignored. 05606 * @note On this STM32 series, setting of this feature is conditioned to 05607 * ADC state: 05608 * ADC must be disabled or enabled without conversion on going 05609 * on either groups regular or injected. 05610 * @rmtoll CFGR AWD1CH LL_ADC_SetAnalogWDMonitChannels\n 05611 * CFGR AWD1SGL LL_ADC_SetAnalogWDMonitChannels\n 05612 * CFGR AWD1EN LL_ADC_SetAnalogWDMonitChannels\n 05613 * CFGR JAWD1EN LL_ADC_SetAnalogWDMonitChannels\n 05614 * AWD2CR AWD2CH LL_ADC_SetAnalogWDMonitChannels\n 05615 * AWD3CR AWD3CH LL_ADC_SetAnalogWDMonitChannels 05616 * @param ADCx ADC instance 05617 * @param AWDy This parameter can be one of the following values: 05618 * @arg @ref LL_ADC_AWD1 05619 * @arg @ref LL_ADC_AWD2 05620 * @arg @ref LL_ADC_AWD3 05621 * @param AWDChannelGroup This parameter can be one of the following values: 05622 * @arg @ref LL_ADC_AWD_DISABLE 05623 * @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG (0) 05624 * @arg @ref LL_ADC_AWD_ALL_CHANNELS_INJ (0) 05625 * @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG_INJ 05626 * @arg @ref LL_ADC_AWD_CHANNEL_0_REG (0) 05627 * @arg @ref LL_ADC_AWD_CHANNEL_0_INJ (0) 05628 * @arg @ref LL_ADC_AWD_CHANNEL_0_REG_INJ 05629 * @arg @ref LL_ADC_AWD_CHANNEL_1_REG (0) 05630 * @arg @ref LL_ADC_AWD_CHANNEL_1_INJ (0) 05631 * @arg @ref LL_ADC_AWD_CHANNEL_1_REG_INJ 05632 * @arg @ref LL_ADC_AWD_CHANNEL_2_REG (0) 05633 * @arg @ref LL_ADC_AWD_CHANNEL_2_INJ (0) 05634 * @arg @ref LL_ADC_AWD_CHANNEL_2_REG_INJ 05635 * @arg @ref LL_ADC_AWD_CHANNEL_3_REG (0) 05636 * @arg @ref LL_ADC_AWD_CHANNEL_3_INJ (0) 05637 * @arg @ref LL_ADC_AWD_CHANNEL_3_REG_INJ 05638 * @arg @ref LL_ADC_AWD_CHANNEL_4_REG (0) 05639 * @arg @ref LL_ADC_AWD_CHANNEL_4_INJ (0) 05640 * @arg @ref LL_ADC_AWD_CHANNEL_4_REG_INJ 05641 * @arg @ref LL_ADC_AWD_CHANNEL_5_REG (0) 05642 * @arg @ref LL_ADC_AWD_CHANNEL_5_INJ (0) 05643 * @arg @ref LL_ADC_AWD_CHANNEL_5_REG_INJ 05644 * @arg @ref LL_ADC_AWD_CHANNEL_6_REG (0) 05645 * @arg @ref LL_ADC_AWD_CHANNEL_6_INJ (0) 05646 * @arg @ref LL_ADC_AWD_CHANNEL_6_REG_INJ 05647 * @arg @ref LL_ADC_AWD_CHANNEL_7_REG (0) 05648 * @arg @ref LL_ADC_AWD_CHANNEL_7_INJ (0) 05649 * @arg @ref LL_ADC_AWD_CHANNEL_7_REG_INJ 05650 * @arg @ref LL_ADC_AWD_CHANNEL_8_REG (0) 05651 * @arg @ref LL_ADC_AWD_CHANNEL_8_INJ (0) 05652 * @arg @ref LL_ADC_AWD_CHANNEL_8_REG_INJ 05653 * @arg @ref LL_ADC_AWD_CHANNEL_9_REG (0) 05654 * @arg @ref LL_ADC_AWD_CHANNEL_9_INJ (0) 05655 * @arg @ref LL_ADC_AWD_CHANNEL_9_REG_INJ 05656 * @arg @ref LL_ADC_AWD_CHANNEL_10_REG (0) 05657 * @arg @ref LL_ADC_AWD_CHANNEL_10_INJ (0) 05658 * @arg @ref LL_ADC_AWD_CHANNEL_10_REG_INJ 05659 * @arg @ref LL_ADC_AWD_CHANNEL_11_REG (0) 05660 * @arg @ref LL_ADC_AWD_CHANNEL_11_INJ (0) 05661 * @arg @ref LL_ADC_AWD_CHANNEL_11_REG_INJ 05662 * @arg @ref LL_ADC_AWD_CHANNEL_12_REG (0) 05663 * @arg @ref LL_ADC_AWD_CHANNEL_12_INJ (0) 05664 * @arg @ref LL_ADC_AWD_CHANNEL_12_REG_INJ 05665 * @arg @ref LL_ADC_AWD_CHANNEL_13_REG (0) 05666 * @arg @ref LL_ADC_AWD_CHANNEL_13_INJ (0) 05667 * @arg @ref LL_ADC_AWD_CHANNEL_13_REG_INJ 05668 * @arg @ref LL_ADC_AWD_CHANNEL_14_REG (0) 05669 * @arg @ref LL_ADC_AWD_CHANNEL_14_INJ (0) 05670 * @arg @ref LL_ADC_AWD_CHANNEL_14_REG_INJ 05671 * @arg @ref LL_ADC_AWD_CHANNEL_15_REG (0) 05672 * @arg @ref LL_ADC_AWD_CHANNEL_15_INJ (0) 05673 * @arg @ref LL_ADC_AWD_CHANNEL_15_REG_INJ 05674 * @arg @ref LL_ADC_AWD_CHANNEL_16_REG (0) 05675 * @arg @ref LL_ADC_AWD_CHANNEL_16_INJ (0) 05676 * @arg @ref LL_ADC_AWD_CHANNEL_16_REG_INJ 05677 * @arg @ref LL_ADC_AWD_CHANNEL_17_REG (0) 05678 * @arg @ref LL_ADC_AWD_CHANNEL_17_INJ (0) 05679 * @arg @ref LL_ADC_AWD_CHANNEL_17_REG_INJ 05680 * @arg @ref LL_ADC_AWD_CHANNEL_18_REG (0) 05681 * @arg @ref LL_ADC_AWD_CHANNEL_18_INJ (0) 05682 * @arg @ref LL_ADC_AWD_CHANNEL_18_REG_INJ 05683 * @arg @ref LL_ADC_AWD_CHANNEL_19_REG (0) 05684 * @arg @ref LL_ADC_AWD_CHANNEL_19_INJ (0) 05685 * @arg @ref LL_ADC_AWD_CHANNEL_19_REG_INJ 05686 * @arg @ref LL_ADC_AWD_CH_VREFINT_REG (0)(1) 05687 * @arg @ref LL_ADC_AWD_CH_VREFINT_INJ (0)(1) 05688 * @arg @ref LL_ADC_AWD_CH_VREFINT_REG_INJ (1) 05689 * @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_REG (0)(1) 05690 * @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_INJ (0)(1) 05691 * @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_REG_INJ (1) 05692 * @arg @ref LL_ADC_AWD_CH_VBAT_REG (0)(1) 05693 * @arg @ref LL_ADC_AWD_CH_VBAT_INJ (0)(1) 05694 * @arg @ref LL_ADC_AWD_CH_VBAT_REG_INJ (1) 05695 * @arg @ref LL_ADC_AWD_CH_DAC1CH1_ADC2_REG (0)(2) 05696 * @arg @ref LL_ADC_AWD_CH_DAC1CH1_ADC2_INJ (0)(2) 05697 * @arg @ref LL_ADC_AWD_CH_DAC1CH1_ADC2_REG_INJ (2) 05698 * @arg @ref LL_ADC_AWD_CH_DAC1CH2_ADC2_REG (0)(2) 05699 * @arg @ref LL_ADC_AWD_CH_DAC1CH2_ADC2_INJ (0)(2) 05700 * @arg @ref LL_ADC_AWD_CH_DAC1CH2_ADC2_REG_INJ (2) 05701 * 05702 * (0) On STM32H7, parameter available only on analog watchdog number: AWD1.\n 05703 * (1) On STM32H7, parameter available only on ADC instance: ADC3.\n 05704 * (2) On STM32H7, parameter available only on ADC instance: ADC2. 05705 * @retval None 05706 */ 05707 __STATIC_INLINE void LL_ADC_SetAnalogWDMonitChannels(ADC_TypeDef *ADCx, uint32_t AWDy, uint32_t AWDChannelGroup) 05708 { 05709 /* Set bits with content of parameter "AWDChannelGroup" with bits position */ 05710 /* in register and register position depending on parameter "AWDy". */ 05711 /* Parameters "AWDChannelGroup" and "AWDy" are used with masks because */ 05712 /* containing other bits reserved for other purpose. */ 05713 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->CFGR, ((AWDy & ADC_AWD_CRX_REGOFFSET_MASK) >> ADC_AWD_CRX_REGOFFSET_POS) 05714 + ((AWDy & ADC_AWD_CR12_REGOFFSETGAP_MASK) * ADC_AWD_CR12_REGOFFSETGAP_VAL)); 05715 05716 MODIFY_REG(*preg, 05717 (AWDy & ADC_AWD_CR_ALL_CHANNEL_MASK), 05718 AWDChannelGroup & AWDy); 05719 } 05720 05721 /** 05722 * @brief Get ADC analog watchdog monitored channel. 05723 * @note Usage of the returned channel number: 05724 * - To reinject this channel into another function LL_ADC_xxx: 05725 * the returned channel number is only partly formatted on definition 05726 * of literals LL_ADC_CHANNEL_x. Therefore, it has to be compared 05727 * with parts of literals LL_ADC_CHANNEL_x or using 05728 * helper macro @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB(). 05729 * Then the selected literal LL_ADC_CHANNEL_x can be used 05730 * as parameter for another function. 05731 * - To get the channel number in decimal format: 05732 * process the returned value with the helper macro 05733 * @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB(). 05734 * Applicable only when the analog watchdog is set to monitor 05735 * one channel. 05736 * @note On this STM32 series, there are 2 kinds of analog watchdog 05737 * instance: 05738 * - AWD standard (instance AWD1): 05739 * - channels monitored: can monitor 1 channel or all channels. 05740 * - groups monitored: ADC groups regular and-or injected. 05741 * - resolution: resolution is not limited (corresponds to 05742 * ADC resolution configured). 05743 * - AWD flexible (instances AWD2, AWD3): 05744 * - channels monitored: flexible on channels monitored, selection is 05745 * channel wise, from from 1 to all channels. 05746 * Specificity of this analog watchdog: Multiple channels can 05747 * be selected. For example: 05748 * (LL_ADC_AWD_CHANNEL4_REG_INJ | LL_ADC_AWD_CHANNEL5_REG_INJ | ...) 05749 * - groups monitored: not selection possible (monitoring on both 05750 * groups regular and injected). 05751 * Channels selected are monitored on groups regular and injected: 05752 * LL_ADC_AWD_CHANNELxx_REG_INJ (do not use parameters 05753 * LL_ADC_AWD_CHANNELxx_REG and LL_ADC_AWD_CHANNELxx_INJ) 05754 * - resolution: resolution is limited to 8 bits: if ADC resolution is 05755 * 12 bits the 4 LSB are ignored, if ADC resolution is 10 bits 05756 * the 2 LSB are ignored. 05757 * @note On this STM32 series, setting of this feature is conditioned to 05758 * ADC state: 05759 * ADC must be disabled or enabled without conversion on going 05760 * on either groups regular or injected. 05761 * @rmtoll CFGR AWD1CH LL_ADC_GetAnalogWDMonitChannels\n 05762 * CFGR AWD1SGL LL_ADC_GetAnalogWDMonitChannels\n 05763 * CFGR AWD1EN LL_ADC_GetAnalogWDMonitChannels\n 05764 * CFGR JAWD1EN LL_ADC_GetAnalogWDMonitChannels\n 05765 * AWD2CR AWD2CH LL_ADC_GetAnalogWDMonitChannels\n 05766 * AWD3CR AWD3CH LL_ADC_GetAnalogWDMonitChannels 05767 * @param ADCx ADC instance 05768 * @param AWDy This parameter can be one of the following values: 05769 * @arg @ref LL_ADC_AWD1 05770 * @arg @ref LL_ADC_AWD2 (1) 05771 * @arg @ref LL_ADC_AWD3 (1) 05772 * 05773 * (1) On this AWD number, monitored channel can be retrieved 05774 * if only 1 channel is programmed (or none or all channels). 05775 * This function cannot retrieve monitored channel if 05776 * multiple channels are programmed simultaneously 05777 * by bitfield. 05778 * @retval Returned value can be one of the following values: 05779 * @arg @ref LL_ADC_AWD_DISABLE 05780 * @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG (0) 05781 * @arg @ref LL_ADC_AWD_ALL_CHANNELS_INJ (0) 05782 * @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG_INJ 05783 * @arg @ref LL_ADC_AWD_CHANNEL_0_REG (0) 05784 * @arg @ref LL_ADC_AWD_CHANNEL_0_INJ (0) 05785 * @arg @ref LL_ADC_AWD_CHANNEL_0_REG_INJ 05786 * @arg @ref LL_ADC_AWD_CHANNEL_1_REG (0) 05787 * @arg @ref LL_ADC_AWD_CHANNEL_1_INJ (0) 05788 * @arg @ref LL_ADC_AWD_CHANNEL_1_REG_INJ 05789 * @arg @ref LL_ADC_AWD_CHANNEL_2_REG (0) 05790 * @arg @ref LL_ADC_AWD_CHANNEL_2_INJ (0) 05791 * @arg @ref LL_ADC_AWD_CHANNEL_2_REG_INJ 05792 * @arg @ref LL_ADC_AWD_CHANNEL_3_REG (0) 05793 * @arg @ref LL_ADC_AWD_CHANNEL_3_INJ (0) 05794 * @arg @ref LL_ADC_AWD_CHANNEL_3_REG_INJ 05795 * @arg @ref LL_ADC_AWD_CHANNEL_4_REG (0) 05796 * @arg @ref LL_ADC_AWD_CHANNEL_4_INJ (0) 05797 * @arg @ref LL_ADC_AWD_CHANNEL_4_REG_INJ 05798 * @arg @ref LL_ADC_AWD_CHANNEL_5_REG (0) 05799 * @arg @ref LL_ADC_AWD_CHANNEL_5_INJ (0) 05800 * @arg @ref LL_ADC_AWD_CHANNEL_5_REG_INJ 05801 * @arg @ref LL_ADC_AWD_CHANNEL_6_REG (0) 05802 * @arg @ref LL_ADC_AWD_CHANNEL_6_INJ (0) 05803 * @arg @ref LL_ADC_AWD_CHANNEL_6_REG_INJ 05804 * @arg @ref LL_ADC_AWD_CHANNEL_7_REG (0) 05805 * @arg @ref LL_ADC_AWD_CHANNEL_7_INJ (0) 05806 * @arg @ref LL_ADC_AWD_CHANNEL_7_REG_INJ 05807 * @arg @ref LL_ADC_AWD_CHANNEL_8_REG (0) 05808 * @arg @ref LL_ADC_AWD_CHANNEL_8_INJ (0) 05809 * @arg @ref LL_ADC_AWD_CHANNEL_8_REG_INJ 05810 * @arg @ref LL_ADC_AWD_CHANNEL_9_REG (0) 05811 * @arg @ref LL_ADC_AWD_CHANNEL_9_INJ (0) 05812 * @arg @ref LL_ADC_AWD_CHANNEL_9_REG_INJ 05813 * @arg @ref LL_ADC_AWD_CHANNEL_10_REG (0) 05814 * @arg @ref LL_ADC_AWD_CHANNEL_10_INJ (0) 05815 * @arg @ref LL_ADC_AWD_CHANNEL_10_REG_INJ 05816 * @arg @ref LL_ADC_AWD_CHANNEL_11_REG (0) 05817 * @arg @ref LL_ADC_AWD_CHANNEL_11_INJ (0) 05818 * @arg @ref LL_ADC_AWD_CHANNEL_11_REG_INJ 05819 * @arg @ref LL_ADC_AWD_CHANNEL_12_REG (0) 05820 * @arg @ref LL_ADC_AWD_CHANNEL_12_INJ (0) 05821 * @arg @ref LL_ADC_AWD_CHANNEL_12_REG_INJ 05822 * @arg @ref LL_ADC_AWD_CHANNEL_13_REG (0) 05823 * @arg @ref LL_ADC_AWD_CHANNEL_13_INJ (0) 05824 * @arg @ref LL_ADC_AWD_CHANNEL_13_REG_INJ 05825 * @arg @ref LL_ADC_AWD_CHANNEL_14_REG (0) 05826 * @arg @ref LL_ADC_AWD_CHANNEL_14_INJ (0) 05827 * @arg @ref LL_ADC_AWD_CHANNEL_14_REG_INJ 05828 * @arg @ref LL_ADC_AWD_CHANNEL_15_REG (0) 05829 * @arg @ref LL_ADC_AWD_CHANNEL_15_INJ (0) 05830 * @arg @ref LL_ADC_AWD_CHANNEL_15_REG_INJ 05831 * @arg @ref LL_ADC_AWD_CHANNEL_16_REG (0) 05832 * @arg @ref LL_ADC_AWD_CHANNEL_16_INJ (0) 05833 * @arg @ref LL_ADC_AWD_CHANNEL_16_REG_INJ 05834 * @arg @ref LL_ADC_AWD_CHANNEL_17_REG (0) 05835 * @arg @ref LL_ADC_AWD_CHANNEL_17_INJ (0) 05836 * @arg @ref LL_ADC_AWD_CHANNEL_17_REG_INJ 05837 * @arg @ref LL_ADC_AWD_CHANNEL_18_REG (0) 05838 * @arg @ref LL_ADC_AWD_CHANNEL_18_INJ (0) 05839 * @arg @ref LL_ADC_AWD_CHANNEL_18_REG_INJ 05840 * @arg @ref LL_ADC_AWD_CHANNEL_19_REG (0) 05841 * @arg @ref LL_ADC_AWD_CHANNEL_19_INJ (0) 05842 * @arg @ref LL_ADC_AWD_CHANNEL_19_REG_INJ 05843 * 05844 * (0) On STM32H7, parameter available only on analog watchdog number: AWD1. 05845 */ 05846 __STATIC_INLINE uint32_t LL_ADC_GetAnalogWDMonitChannels(ADC_TypeDef *ADCx, uint32_t AWDy) 05847 { 05848 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->CFGR, ((AWDy & ADC_AWD_CRX_REGOFFSET_MASK) >> ADC_AWD_CRX_REGOFFSET_POS) 05849 + ((AWDy & ADC_AWD_CR12_REGOFFSETGAP_MASK) * ADC_AWD_CR12_REGOFFSETGAP_VAL)); 05850 05851 uint32_t AnalogWDMonitChannels = (READ_BIT(*preg, AWDy) & AWDy & ADC_AWD_CR_ALL_CHANNEL_MASK); 05852 05853 /* If "AnalogWDMonitChannels" == 0, then the selected AWD is disabled */ 05854 /* (parameter value LL_ADC_AWD_DISABLE). */ 05855 /* Else, the selected AWD is enabled and is monitoring a group of channels */ 05856 /* or a single channel. */ 05857 if (AnalogWDMonitChannels != 0UL) 05858 { 05859 if (AWDy == LL_ADC_AWD1) 05860 { 05861 if ((AnalogWDMonitChannels & ADC_CFGR_AWD1SGL) == 0UL) 05862 { 05863 /* AWD monitoring a group of channels */ 05864 AnalogWDMonitChannels = ((AnalogWDMonitChannels 05865 | (ADC_AWD_CR23_CHANNEL_MASK) 05866 ) 05867 & (~(ADC_CFGR_AWD1CH)) 05868 ); 05869 } 05870 else 05871 { 05872 /* AWD monitoring a single channel */ 05873 AnalogWDMonitChannels = (AnalogWDMonitChannels 05874 | (ADC_AWD2CR_AWD2CH_0 << (AnalogWDMonitChannels >> ADC_CFGR_AWD1CH_Pos)) 05875 ); 05876 } 05877 } 05878 else 05879 { 05880 if ((AnalogWDMonitChannels & ADC_AWD_CR23_CHANNEL_MASK) == ADC_AWD_CR23_CHANNEL_MASK) 05881 { 05882 /* AWD monitoring a group of channels */ 05883 AnalogWDMonitChannels = (ADC_AWD_CR23_CHANNEL_MASK 05884 | ((ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN)) 05885 ); 05886 } 05887 else 05888 { 05889 /* AWD monitoring a single channel */ 05890 /* AWD monitoring a group of channels */ 05891 AnalogWDMonitChannels = (AnalogWDMonitChannels 05892 | (ADC_CFGR_JAWD1EN | ADC_CFGR_AWD1EN | ADC_CFGR_AWD1SGL) 05893 | (__LL_ADC_CHANNEL_TO_DECIMAL_NB(AnalogWDMonitChannels) << ADC_CFGR_AWD1CH_Pos) 05894 ); 05895 } 05896 } 05897 } 05898 05899 return AnalogWDMonitChannels; 05900 } 05901 05902 /** 05903 * @brief Set ADC analog watchdog threshold value of threshold 05904 * high or low. 05905 * @note In case of ADC resolution different of 12 bits, 05906 * analog watchdog thresholds data require a specific shift. 05907 * Use helper macro @ref __LL_ADC_ANALOGWD_SET_THRESHOLD_RESOLUTION(). 05908 * @note On this STM32 series, there are 2 kinds of analog watchdog 05909 * instance: 05910 * - AWD standard (instance AWD1): 05911 * - channels monitored: can monitor 1 channel or all channels. 05912 * - groups monitored: ADC groups regular and-or injected. 05913 * - resolution: resolution is not limited (corresponds to 05914 * ADC resolution configured). 05915 * - AWD flexible (instances AWD2, AWD3): 05916 * - channels monitored: flexible on channels monitored, selection is 05917 * channel wise, from from 1 to all channels. 05918 * Specificity of this analog watchdog: Multiple channels can 05919 * be selected. For example: 05920 * (LL_ADC_AWD_CHANNEL4_REG_INJ | LL_ADC_AWD_CHANNEL5_REG_INJ | ...) 05921 * - groups monitored: not selection possible (monitoring on both 05922 * groups regular and injected). 05923 * Channels selected are monitored on groups regular and injected: 05924 * LL_ADC_AWD_CHANNELxx_REG_INJ (do not use parameters 05925 * LL_ADC_AWD_CHANNELxx_REG and LL_ADC_AWD_CHANNELxx_INJ) 05926 * - resolution: resolution is limited to 8 bits: if ADC resolution is 05927 * 12 bits the 4 LSB are ignored, if ADC resolution is 10 bits 05928 * the 2 LSB are ignored. 05929 * @note If ADC oversampling is enabled, ADC analog watchdog thresholds are 05930 * impacted: the comparison of analog watchdog thresholds is done 05931 * on oversampling intermediate computation (after ratio, before shift 05932 * application): intermediate register bitfield [32:7] 05933 * (26 most significant bits). 05934 * @note On this STM32 series, setting of this feature is conditioned to 05935 * ADC state: 05936 * ADC must be disabled or enabled without conversion on going 05937 * on either ADC groups regular or injected. 05938 * @rmtoll TR1 HT1 LL_ADC_SetAnalogWDThresholds\n 05939 * TR2 HT2 LL_ADC_SetAnalogWDThresholds\n 05940 * TR3 HT3 LL_ADC_SetAnalogWDThresholds\n 05941 * TR1 LT1 LL_ADC_SetAnalogWDThresholds\n 05942 * TR2 LT2 LL_ADC_SetAnalogWDThresholds\n 05943 * TR3 LT3 LL_ADC_SetAnalogWDThresholds 05944 * @param ADCx ADC instance 05945 * @param AWDy This parameter can be one of the following values: 05946 * @arg @ref LL_ADC_AWD1 05947 * @arg @ref LL_ADC_AWD2 05948 * @arg @ref LL_ADC_AWD3 05949 * @param AWDThresholdsHighLow This parameter can be one of the following values: 05950 * @arg @ref LL_ADC_AWD_THRESHOLD_HIGH 05951 * @arg @ref LL_ADC_AWD_THRESHOLD_LOW 05952 * @param AWDThresholdValue Value between Min_Data=0x000 and Max_Data=0xFFF 05953 * @retval None 05954 */ 05955 __STATIC_INLINE void LL_ADC_SetAnalogWDThresholds(ADC_TypeDef *ADCx, uint32_t AWDy, uint32_t AWDThresholdsHighLow, uint32_t AWDThresholdValue) 05956 { 05957 #if defined(ADC_VER_V5_V90) 05958 if (ADCx == ADC3) 05959 { 05960 /* Set bits with content of parameter "AWDThresholdValue" with bits */ 05961 /* position in register and register position depending on parameters */ 05962 /* "AWDThresholdsHighLow" and "AWDy". */ 05963 /* Parameters "AWDy" and "AWDThresholdValue" are used with masks because */ 05964 /* containing other bits reserved for other purpose. */ 05965 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->LTR1_TR1, ((AWDy & ADC_AWD_TRX_REGOFFSET_MASK) >> ADC_AWD_TRX_REGOFFSET_POS)); 05966 05967 MODIFY_REG(*preg, 05968 AWDThresholdsHighLow, 05969 AWDThresholdValue << ((AWDThresholdsHighLow & ADC_AWD_TRX_BIT_HIGH_MASK) >> ADC_AWD_TRX_BIT_HIGH_SHIFT4)); 05970 } 05971 else 05972 { 05973 /* Set bits with content of parameter "AWDThresholdValue" with bits */ 05974 /* position in register and register position depending on parameters */ 05975 /* "AWDThresholdsHighLow" and "AWDy". */ 05976 /* Parameters "AWDy" and "AWDThresholdValue" are used with masks because */ 05977 /* containing other bits reserved for other purpose. */ 05978 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->LTR1_TR1, (((AWDy & ADC_AWD_TRX_REGOFFSET_MASK) >> ADC_AWD_TRX_REGOFFSET_POS) * 2UL) 05979 + ((AWDy & ADC_AWD_TR12_REGOFFSETGAP_MASK) * ADC_AWD_TR12_REGOFFSETGAP_VAL) 05980 + (AWDThresholdsHighLow)); 05981 05982 MODIFY_REG(*preg, ADC_LTR_LT, AWDThresholdValue); 05983 } 05984 #else 05985 /* Set bits with content of parameter "AWDThresholdValue" with bits */ 05986 /* position in register and register position depending on parameters */ 05987 /* "AWDThresholdsHighLow" and "AWDy". */ 05988 /* Parameters "AWDy" and "AWDThresholdValue" are used with masks because */ 05989 /* containing other bits reserved for other purpose. */ 05990 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->LTR1, (((AWDy & ADC_AWD_TRX_REGOFFSET_MASK) >> ADC_AWD_TRX_REGOFFSET_POS) * 2UL) 05991 + ((AWDy & ADC_AWD_TR12_REGOFFSETGAP_MASK) * ADC_AWD_TR12_REGOFFSETGAP_VAL) 05992 + (AWDThresholdsHighLow)); 05993 05994 MODIFY_REG(*preg, ADC_LTR_LT, AWDThresholdValue); 05995 #endif /* ADC_VER_V5_V90 */ 05996 } 05997 05998 /** 05999 * @brief Get ADC analog watchdog threshold value of threshold high, 06000 * threshold low or raw data with ADC thresholds high and low 06001 * concatenated. 06002 * @note In case of ADC resolution different of 12 bits, 06003 * analog watchdog thresholds data require a specific shift. 06004 * Use helper macro @ref __LL_ADC_ANALOGWD_GET_THRESHOLD_RESOLUTION(). 06005 * @rmtoll TR1 HT1 LL_ADC_GetAnalogWDThresholds\n 06006 * TR2 HT2 LL_ADC_GetAnalogWDThresholds\n 06007 * TR3 HT3 LL_ADC_GetAnalogWDThresholds\n 06008 * TR1 LT1 LL_ADC_GetAnalogWDThresholds\n 06009 * TR2 LT2 LL_ADC_GetAnalogWDThresholds\n 06010 * TR3 LT3 LL_ADC_GetAnalogWDThresholds 06011 * @param ADCx ADC instance 06012 * @param AWDy This parameter can be one of the following values: 06013 * @arg @ref LL_ADC_AWD1 06014 * @arg @ref LL_ADC_AWD2 06015 * @arg @ref LL_ADC_AWD3 06016 * @param AWDThresholdsHighLow This parameter can be one of the following values: 06017 * @arg @ref LL_ADC_AWD_THRESHOLD_HIGH 06018 * @arg @ref LL_ADC_AWD_THRESHOLD_LOW 06019 * @retval Value between Min_Data=0x000 and Max_Data=0x3FFFFFF 06020 */ 06021 __STATIC_INLINE uint32_t LL_ADC_GetAnalogWDThresholds(ADC_TypeDef *ADCx, uint32_t AWDy, uint32_t AWDThresholdsHighLow) 06022 { 06023 #if defined(ADC_VER_V5_V90) 06024 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->LTR1_TR1, (((AWDy & ADC_AWD_TRX_REGOFFSET_MASK) >> ADC_AWD_TRX_REGOFFSET_POS) * 2UL) 06025 + ((AWDy & ADC_AWD_TR12_REGOFFSETGAP_MASK) * ADC_AWD_TR12_REGOFFSETGAP_VAL) 06026 + (AWDThresholdsHighLow)); 06027 06028 return (uint32_t)(READ_BIT(*preg, ADC_LTR_LT)); 06029 #else 06030 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->LTR1, (((AWDy & ADC_AWD_TRX_REGOFFSET_MASK) >> ADC_AWD_TRX_REGOFFSET_POS) * 2UL) 06031 + ((AWDy & ADC_AWD_TR12_REGOFFSETGAP_MASK) * ADC_AWD_TR12_REGOFFSETGAP_VAL) 06032 + (AWDThresholdsHighLow)); 06033 06034 return (uint32_t)(READ_BIT(*preg, ADC_LTR_LT)); 06035 #endif 06036 } 06037 06038 #if defined(ADC_VER_V5_V90) 06039 06040 /** 06041 * @brief Set ADC analog watchdog thresholds value of both thresholds 06042 * high and low. Applicable for devices STM32H72xx and STM32H73xx. 06043 * @note If value of only one threshold high or low must be set, 06044 * use function @ref LL_ADC_SetAnalogWDThresholds(). 06045 * @note In case of ADC resolution different of 12 bits, 06046 * analog watchdog thresholds data require a specific shift. 06047 * Use helper macro @ref __LL_ADC_ANALOGWD_SET_THRESHOLD_RESOLUTION(). 06048 * @note On this STM32 series, there are 2 kinds of analog watchdog 06049 * instance: 06050 * - AWD standard (instance AWD1): 06051 * - channels monitored: can monitor 1 channel or all channels. 06052 * - groups monitored: ADC groups regular and-or injected. 06053 * - resolution: resolution is not limited (corresponds to 06054 * ADC resolution configured). 06055 * - AWD flexible (instances AWD2, AWD3): 06056 * - channels monitored: flexible on channels monitored, selection is 06057 * channel wise, from from 1 to all channels. 06058 * Specificity of this analog watchdog: Multiple channels can 06059 * be selected. For example: 06060 * (LL_ADC_AWD_CHANNEL4_REG_INJ | LL_ADC_AWD_CHANNEL5_REG_INJ | ...) 06061 * - groups monitored: not selection possible (monitoring on both 06062 * groups regular and injected). 06063 * Channels selected are monitored on groups regular and injected: 06064 * LL_ADC_AWD_CHANNELxx_REG_INJ (do not use parameters 06065 * LL_ADC_AWD_CHANNELxx_REG and LL_ADC_AWD_CHANNELxx_INJ) 06066 * - resolution: resolution is limited to 8 bits: if ADC resolution is 06067 * 12 bits the 4 LSB are ignored, if ADC resolution is 10 bits 06068 * the 2 LSB are ignored. 06069 * @rmtoll TR1 HT1 LL_ADC_ConfigAnalogWDThresholds\n 06070 * TR2 HT2 LL_ADC_ConfigAnalogWDThresholds\n 06071 * TR3 HT3 LL_ADC_ConfigAnalogWDThresholds\n 06072 * TR1 LT1 LL_ADC_ConfigAnalogWDThresholds\n 06073 * TR2 LT2 LL_ADC_ConfigAnalogWDThresholds\n 06074 * TR3 LT3 LL_ADC_ConfigAnalogWDThresholds 06075 * @param ADCx ADC instance 06076 * @param AWDy This parameter can be one of the following values: 06077 * @arg @ref LL_ADC_AWD1 06078 * @arg @ref LL_ADC_AWD2 06079 * @arg @ref LL_ADC_AWD3 06080 * @param AWDThresholdHighValue Value between Min_Data=0x000 and Max_Data=0xFFF 06081 * @param AWDThresholdLowValue Value between Min_Data=0x000 and Max_Data=0xFFF 06082 * @retval None 06083 */ 06084 __STATIC_INLINE void LL_ADC_ConfigAnalogWDThresholds(ADC_TypeDef *ADCx, uint32_t AWDy, uint32_t AWDThresholdHighValue, uint32_t AWDThresholdLowValue) 06085 { 06086 /* Set bits with content of parameter "AWDThresholdxxxValue" with bits */ 06087 /* position in register and register position depending on parameter */ 06088 /* "AWDy". */ 06089 /* Parameters "AWDy" and "AWDThresholdxxxValue" are used with masks because */ 06090 /* containing other bits reserved for other purpose. */ 06091 if (ADCx == ADC3) 06092 { 06093 uint32_t __IO *preg = __ADC_PTR_REG_OFFSET(ADCx->LTR1_TR1, ((AWDy & ADC_AWD_TRX_REGOFFSET_MASK) >> ADC_AWD_TRX_REGOFFSET_POS)); 06094 06095 MODIFY_REG(*preg, 06096 ADC3_TR1_HT1 | ADC3_TR1_LT1, 06097 (AWDThresholdHighValue << ADC3_TR1_HT1_Pos) | AWDThresholdLowValue); 06098 } 06099 else 06100 { 06101 __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->LTR1_TR1, (((AWDy & ADC_AWD_TRX_REGOFFSET_MASK) >> ADC_AWD_TRX_REGOFFSET_POS) * 2UL) 06102 + ((AWDy & ADC_AWD_TR12_REGOFFSETGAP_MASK) * ADC_AWD_TR12_REGOFFSETGAP_VAL) 06103 + (LL_ADC_AWD_THRESHOLD_LOW)); 06104 __IO uint32_t *preg2 = __ADC_PTR_REG_OFFSET(ADCx->LTR1_TR1, (((AWDy & ADC_AWD_TRX_REGOFFSET_MASK) >> ADC_AWD_TRX_REGOFFSET_POS) * 2UL) 06105 + ((AWDy & ADC_AWD_TR12_REGOFFSETGAP_MASK) * ADC_AWD_TR12_REGOFFSETGAP_VAL) 06106 + (LL_ADC_AWD_THRESHOLD_HIGH)); 06107 06108 MODIFY_REG(*preg, ADC_LTR_LT, AWDThresholdLowValue); 06109 MODIFY_REG(*preg2, ADC_HTR_HT, AWDThresholdHighValue); 06110 } 06111 } 06112 06113 06114 /** 06115 * @brief Set ADC analog watchdog filtering configuration 06116 * @note On this STM32 series, setting of this feature is conditioned to 06117 * ADC state: 06118 * ADC must be disabled or enabled without conversion on going 06119 * on either groups regular or injected. 06120 * Applicable on ADC3 of devices STM32H72xx and STM32H73xx. 06121 * @note On this STM32 series, this feature is only available on first 06122 * analog watchdog (AWD1) 06123 * @rmtoll TR1 AWDFILT LL_ADC_SetAWDFilteringConfiguration 06124 * @param ADCx ADC instance 06125 * @param AWDy This parameter can be one of the following values: 06126 * @arg @ref LL_ADC_AWD1 06127 * @param FilteringConfig This parameter can be one of the following values: 06128 * @arg @ref LL_ADC_AWD_FILTERING_NONE 06129 * @arg @ref LL_ADC_AWD_FILTERING_2SAMPLES 06130 * @arg @ref LL_ADC_AWD_FILTERING_3SAMPLES 06131 * @arg @ref LL_ADC_AWD_FILTERING_4SAMPLES 06132 * @arg @ref LL_ADC_AWD_FILTERING_5SAMPLES 06133 * @arg @ref LL_ADC_AWD_FILTERING_6SAMPLES 06134 * @arg @ref LL_ADC_AWD_FILTERING_7SAMPLES 06135 * @arg @ref LL_ADC_AWD_FILTERING_8SAMPLES 06136 * @retval None 06137 */ 06138 __STATIC_INLINE void LL_ADC_SetAWDFilteringConfiguration(ADC_TypeDef *ADCx, uint32_t AWDy, uint32_t FilteringConfig) 06139 { 06140 if (ADCx == ADC3) 06141 { 06142 /* Prevent unused argument(s) compilation warning */ 06143 (void)(AWDy); 06144 MODIFY_REG(ADCx->LTR1_TR1, ADC3_TR1_AWDFILT, FilteringConfig); 06145 } 06146 } 06147 06148 /** 06149 * @brief Get ADC analog watchdog filtering configuration 06150 * @note On this STM32 series, this feature is only available on first 06151 * analog watchdog (AWD1) 06152 * Applicable on ADC3 of devices STM32H72xx and STM32H73xx. 06153 * @rmtoll TR1 AWDFILT LL_ADC_GetAWDFilteringConfiguration 06154 * @param ADCx ADC instance 06155 * @param AWDy This parameter can be one of the following values: 06156 * @arg @ref LL_ADC_AWD1 06157 * @retval Returned value can be: 06158 * @arg @ref LL_ADC_AWD_FILTERING_NONE 06159 * @arg @ref LL_ADC_AWD_FILTERING_2SAMPLES 06160 * @arg @ref LL_ADC_AWD_FILTERING_3SAMPLES 06161 * @arg @ref LL_ADC_AWD_FILTERING_4SAMPLES 06162 * @arg @ref LL_ADC_AWD_FILTERING_5SAMPLES 06163 * @arg @ref LL_ADC_AWD_FILTERING_6SAMPLES 06164 * @arg @ref LL_ADC_AWD_FILTERING_7SAMPLES 06165 * @arg @ref LL_ADC_AWD_FILTERING_8SAMPLES 06166 */ 06167 __STATIC_INLINE uint32_t LL_ADC_GetAWDFilteringConfiguration(ADC_TypeDef *ADCx, uint32_t AWDy) 06168 { 06169 if (ADCx == ADC3) 06170 { 06171 /* Prevent unused argument(s) compilation warning */ 06172 (void)(AWDy); 06173 return (uint32_t)(READ_BIT(ADCx->LTR1_TR1, ADC3_TR1_AWDFILT)); 06174 } 06175 else 06176 { 06177 /* Function not available on this instance, return 0 */ 06178 return 0UL; 06179 } 06180 } 06181 #endif /* ADC_VER_V5_V90 */ 06182 /** 06183 * @} 06184 */ 06185 06186 /** @defgroup ADC_LL_EF_Configuration_ADC_oversampling Configuration of ADC transversal scope: oversampling 06187 * @{ 06188 */ 06189 06190 /** 06191 * @brief Set ADC oversampling scope: ADC groups regular and-or injected 06192 * (availability of ADC group injected depends on STM32 families). 06193 * @note If both groups regular and injected are selected, 06194 * specify behavior of ADC group injected interrupting 06195 * group regular: when ADC group injected is triggered, 06196 * the oversampling on ADC group regular is either 06197 * temporary stopped and continued, or resumed from start 06198 * (oversampler buffer reset). 06199 * @note On this STM32 series, setting of this feature is conditioned to 06200 * ADC state: 06201 * ADC must be disabled or enabled without conversion on going 06202 * on either groups regular or injected. 06203 * @rmtoll CFGR2 ROVSE LL_ADC_SetOverSamplingScope\n 06204 * CFGR2 JOVSE LL_ADC_SetOverSamplingScope\n 06205 * CFGR2 ROVSM LL_ADC_SetOverSamplingScope 06206 * @param ADCx ADC instance 06207 * @param OvsScope This parameter can be one of the following values: 06208 * @arg @ref LL_ADC_OVS_DISABLE 06209 * @arg @ref LL_ADC_OVS_GRP_REGULAR_CONTINUED 06210 * @arg @ref LL_ADC_OVS_GRP_REGULAR_RESUMED 06211 * @arg @ref LL_ADC_OVS_GRP_INJECTED 06212 * @arg @ref LL_ADC_OVS_GRP_INJ_REG_RESUMED 06213 * @retval None 06214 */ 06215 __STATIC_INLINE void LL_ADC_SetOverSamplingScope(ADC_TypeDef *ADCx, uint32_t OvsScope) 06216 { 06217 MODIFY_REG(ADCx->CFGR2, ADC_CFGR2_ROVSE | ADC_CFGR2_JOVSE | ADC_CFGR2_ROVSM, OvsScope); 06218 } 06219 06220 /** 06221 * @brief Get ADC oversampling scope: ADC groups regular and-or injected 06222 * (availability of ADC group injected depends on STM32 families). 06223 * @note If both groups regular and injected are selected, 06224 * specify behavior of ADC group injected interrupting 06225 * group regular: when ADC group injected is triggered, 06226 * the oversampling on ADC group regular is either 06227 * temporary stopped and continued, or resumed from start 06228 * (oversampler buffer reset). 06229 * @rmtoll CFGR2 ROVSE LL_ADC_GetOverSamplingScope\n 06230 * CFGR2 JOVSE LL_ADC_GetOverSamplingScope\n 06231 * CFGR2 ROVSM LL_ADC_GetOverSamplingScope 06232 * @param ADCx ADC instance 06233 * @retval Returned value can be one of the following values: 06234 * @arg @ref LL_ADC_OVS_DISABLE 06235 * @arg @ref LL_ADC_OVS_GRP_REGULAR_CONTINUED 06236 * @arg @ref LL_ADC_OVS_GRP_REGULAR_RESUMED 06237 * @arg @ref LL_ADC_OVS_GRP_INJECTED 06238 * @arg @ref LL_ADC_OVS_GRP_INJ_REG_RESUMED 06239 */ 06240 __STATIC_INLINE uint32_t LL_ADC_GetOverSamplingScope(ADC_TypeDef *ADCx) 06241 { 06242 return (uint32_t)(READ_BIT(ADCx->CFGR2, ADC_CFGR2_ROVSE | ADC_CFGR2_JOVSE | ADC_CFGR2_ROVSM)); 06243 } 06244 06245 /** 06246 * @brief Set ADC oversampling discontinuous mode (triggered mode) 06247 * on the selected ADC group. 06248 * @note Number of oversampled conversions are done either in: 06249 * - continuous mode (all conversions of oversampling ratio 06250 * are done from 1 trigger) 06251 * - discontinuous mode (each conversion of oversampling ratio 06252 * needs a trigger) 06253 * @note On this STM32 series, setting of this feature is conditioned to 06254 * ADC state: 06255 * ADC must be disabled or enabled without conversion on going 06256 * on group regular. 06257 * @note On this STM32 series, oversampling discontinuous mode 06258 * (triggered mode) can be used only when oversampling is 06259 * set on group regular only and in resumed mode. 06260 * @rmtoll CFGR2 TROVS LL_ADC_SetOverSamplingDiscont 06261 * @param ADCx ADC instance 06262 * @param OverSamplingDiscont This parameter can be one of the following values: 06263 * @arg @ref LL_ADC_OVS_REG_CONT 06264 * @arg @ref LL_ADC_OVS_REG_DISCONT 06265 * @retval None 06266 */ 06267 __STATIC_INLINE void LL_ADC_SetOverSamplingDiscont(ADC_TypeDef *ADCx, uint32_t OverSamplingDiscont) 06268 { 06269 MODIFY_REG(ADCx->CFGR2, ADC_CFGR2_TROVS, OverSamplingDiscont); 06270 } 06271 06272 /** 06273 * @brief Get ADC oversampling discontinuous mode (triggered mode) 06274 * on the selected ADC group. 06275 * @note Number of oversampled conversions are done either in: 06276 * - continuous mode (all conversions of oversampling ratio 06277 * are done from 1 trigger) 06278 * - discontinuous mode (each conversion of oversampling ratio 06279 * needs a trigger) 06280 * @rmtoll CFGR2 TROVS LL_ADC_GetOverSamplingDiscont 06281 * @param ADCx ADC instance 06282 * @retval Returned value can be one of the following values: 06283 * @arg @ref LL_ADC_OVS_REG_CONT 06284 * @arg @ref LL_ADC_OVS_REG_DISCONT 06285 */ 06286 __STATIC_INLINE uint32_t LL_ADC_GetOverSamplingDiscont(ADC_TypeDef *ADCx) 06287 { 06288 return (uint32_t)(READ_BIT(ADCx->CFGR2, ADC_CFGR2_TROVS)); 06289 } 06290 06291 /** 06292 * @brief Set ADC oversampling 06293 * (impacting both ADC groups regular and injected) 06294 * @note This function set the 2 items of oversampling configuration: 06295 * - ratio 06296 * - shift 06297 * @note On this STM32 series, setting of this feature is conditioned to 06298 * ADC state: 06299 * ADC must be disabled or enabled without conversion on going 06300 * on either groups regular or injected. 06301 * @rmtoll CFGR2 OVSS LL_ADC_ConfigOverSamplingRatioShift\n 06302 * CFGR2 OVSR LL_ADC_ConfigOverSamplingRatioShift 06303 * @param ADCx ADC instance 06304 * @param Ratio This parameter can be in the range from 1 to 1024. 06305 * @param Shift This parameter can be one of the following values: 06306 * @arg @ref LL_ADC_OVS_SHIFT_NONE 06307 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_1 06308 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_2 06309 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_3 06310 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_4 06311 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_5 06312 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_6 06313 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_7 06314 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_8 06315 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_9 06316 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_10 06317 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_11 06318 * @retval None 06319 */ 06320 __STATIC_INLINE void LL_ADC_ConfigOverSamplingRatioShift(ADC_TypeDef *ADCx, uint32_t Ratio, uint32_t Shift) 06321 { 06322 MODIFY_REG(ADCx->CFGR2, (ADC_CFGR2_OVSS | ADC_CFGR2_OVSR), (Shift | (((Ratio - 1UL) << ADC_CFGR2_OVSR_Pos)))); 06323 } 06324 06325 /** 06326 * @brief Get ADC oversampling ratio 06327 * (impacting both ADC groups regular and injected) 06328 * @rmtoll CFGR2 OVSR LL_ADC_GetOverSamplingRatio 06329 * @param ADCx ADC instance 06330 * @retval Ratio This parameter can be in the from 1 to 1024. 06331 */ 06332 __STATIC_INLINE uint32_t LL_ADC_GetOverSamplingRatio(ADC_TypeDef *ADCx) 06333 { 06334 return (((uint32_t)(READ_BIT(ADCx->CFGR2, ADC_CFGR2_OVSR)) + (1UL << ADC_CFGR2_OVSR_Pos)) >> ADC_CFGR2_OVSR_Pos); 06335 } 06336 06337 /** 06338 * @brief Get ADC oversampling shift 06339 * (impacting both ADC groups regular and injected) 06340 * @rmtoll CFGR2 OVSS LL_ADC_GetOverSamplingShift 06341 * @param ADCx ADC instance 06342 * @retval Shift This parameter can be one of the following values: 06343 * @arg @ref LL_ADC_OVS_SHIFT_NONE 06344 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_1 06345 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_2 06346 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_3 06347 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_4 06348 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_5 06349 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_6 06350 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_7 06351 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_8 06352 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_9 06353 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_10 06354 * @arg @ref LL_ADC_OVS_SHIFT_RIGHT_11 06355 */ 06356 __STATIC_INLINE uint32_t LL_ADC_GetOverSamplingShift(ADC_TypeDef *ADCx) 06357 { 06358 return (uint32_t)(READ_BIT(ADCx->CFGR2, ADC_CFGR2_OVSS)); 06359 } 06360 06361 /** 06362 * @} 06363 */ 06364 06365 /** @defgroup ADC_LL_EF_Configuration_ADC_Multimode Configuration of ADC hierarchical scope: multimode 06366 * @{ 06367 */ 06368 /** 06369 * @brief Set ADC boost mode. 06370 * @note On this STM32 series, setting of this feature is conditioned to 06371 * ADC state: 06372 * ADC boost must be configured, without calibration on going, without conversion 06373 * on going on group regular. 06374 * @rmtoll CR BOOST LL_ADC_SetBoostMode 06375 * @param ADCx ADC instance 06376 * @param BoostMode This parameter can be one of the following values: 06377 * @arg @ref LL_ADC_BOOST_MODE_6MHZ25 06378 * @arg @ref LL_ADC_BOOST_MODE_12MHZ5 06379 * @arg @ref LL_ADC_BOOST_MODE_20MHZ 06380 * @arg @ref LL_ADC_BOOST_MODE_25MHZ 06381 * @arg @ref LL_ADC_BOOST_MODE_50MHZ 06382 * @retval None 06383 */ 06384 __STATIC_INLINE void LL_ADC_SetBoostMode(ADC_TypeDef *ADCx, uint32_t BoostMode) 06385 { 06386 #if defined(ADC_VER_V5_V90) 06387 if (ADCx != ADC3) 06388 { 06389 MODIFY_REG(ADCx->CR, ADC_CR_BOOST, (BoostMode & ADC_CR_BOOST)); 06390 } 06391 #else /* ADC_VER_V5_V90 */ 06392 if ((DBGMCU->IDCODE & 0x30000000UL) == 0x10000000UL) /* Cut 1.x */ 06393 { 06394 MODIFY_REG(ADCx->CR, ADC_CR_BOOST_0, (BoostMode >> 2UL)); 06395 } 06396 else /* Cut 2.x */ 06397 { 06398 MODIFY_REG(ADCx->CR, ADC_CR_BOOST, (BoostMode & ADC_CR_BOOST)); 06399 } 06400 #endif 06401 } 06402 06403 06404 /** 06405 * @brief Get ADC boost mode. 06406 * @note On this STM32 series, setting of this feature is conditioned to 06407 * ADC state: 06408 * ADC boost must be configured, without calibration on going, without conversion 06409 * on going on group regular. 06410 * @rmtoll CR BOOST LL_ADC_GetBoostMode 06411 * @param ADCx ADC instance 06412 * @retval 0: Boost disabled 1: Boost enabled 06413 */ 06414 __STATIC_INLINE uint32_t LL_ADC_GetBoostMode(ADC_TypeDef *ADCx) 06415 { 06416 if ((DBGMCU->IDCODE & 0x30000000UL) == 0x10000000UL) /* Cut 1.x */ 06417 { 06418 return (uint32_t)READ_BIT(ADCx->CR, ADC_CR_BOOST_0); 06419 } 06420 else /* Cut 2.x */ 06421 { 06422 return ((READ_BIT(ADCx->CR, ADC_CR_BOOST) == (ADC_CR_BOOST)) ? 1UL : 0UL); 06423 } 06424 } 06425 06426 /** 06427 * @brief Set ADC multimode configuration to operate in independent mode 06428 * or multimode (for devices with several ADC instances). 06429 * @note If multimode configuration: the selected ADC instance is 06430 * either master or slave depending on hardware. 06431 * Refer to reference manual. 06432 * @note On this STM32 series, setting of this feature is conditioned to 06433 * ADC state: 06434 * All ADC instances of the ADC common group must be disabled. 06435 * This check can be done with function @ref LL_ADC_IsEnabled() for each 06436 * ADC instance or by using helper macro 06437 * @ref __LL_ADC_IS_ENABLED_ALL_COMMON_INSTANCE(). 06438 * @rmtoll CCR DUAL LL_ADC_SetMultimode 06439 * @param ADCxy_COMMON ADC common instance 06440 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 06441 * @param Multimode This parameter can be one of the following values: 06442 * @arg @ref LL_ADC_MULTI_INDEPENDENT 06443 * @arg @ref LL_ADC_MULTI_DUAL_REG_SIMULT 06444 * @arg @ref LL_ADC_MULTI_DUAL_REG_INTERL 06445 * @arg @ref LL_ADC_MULTI_DUAL_INJ_SIMULT 06446 * @arg @ref LL_ADC_MULTI_DUAL_INJ_ALTERN 06447 * @arg @ref LL_ADC_MULTI_DUAL_REG_SIM_INJ_SIM 06448 * @arg @ref LL_ADC_MULTI_DUAL_REG_SIM_INJ_ALT 06449 * @arg @ref LL_ADC_MULTI_DUAL_REG_INT_INJ_SIM 06450 * @retval None 06451 */ 06452 __STATIC_INLINE void LL_ADC_SetMultimode(ADC_Common_TypeDef *ADCxy_COMMON, uint32_t Multimode) 06453 { 06454 MODIFY_REG(ADCxy_COMMON->CCR, ADC_CCR_DUAL, Multimode); 06455 } 06456 06457 /** 06458 * @brief Get ADC multimode configuration to operate in independent mode 06459 * or multimode (for devices with several ADC instances). 06460 * @note If multimode configuration: the selected ADC instance is 06461 * either master or slave depending on hardware. 06462 * Refer to reference manual. 06463 * @rmtoll CCR DUAL LL_ADC_GetMultimode 06464 * @param ADCxy_COMMON ADC common instance 06465 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 06466 * @retval Returned value can be one of the following values: 06467 * @arg @ref LL_ADC_MULTI_INDEPENDENT 06468 * @arg @ref LL_ADC_MULTI_DUAL_REG_SIMULT 06469 * @arg @ref LL_ADC_MULTI_DUAL_REG_INTERL 06470 * @arg @ref LL_ADC_MULTI_DUAL_INJ_SIMULT 06471 * @arg @ref LL_ADC_MULTI_DUAL_INJ_ALTERN 06472 * @arg @ref LL_ADC_MULTI_DUAL_REG_SIM_INJ_SIM 06473 * @arg @ref LL_ADC_MULTI_DUAL_REG_SIM_INJ_ALT 06474 * @arg @ref LL_ADC_MULTI_DUAL_REG_INT_INJ_SIM 06475 */ 06476 __STATIC_INLINE uint32_t LL_ADC_GetMultimode(ADC_Common_TypeDef *ADCxy_COMMON) 06477 { 06478 return (uint32_t)(READ_BIT(ADCxy_COMMON->CCR, ADC_CCR_DUAL)); 06479 } 06480 06481 /** 06482 * @brief Set ADC multimode conversion data transfer: no transfer 06483 * or transfer by DMA. 06484 * @note If ADC multimode transfer by DMA is not selected: 06485 * each ADC uses its own DMA channel, with its individual 06486 * DMA transfer settings. 06487 * If ADC multimode transfer by DMA is selected: 06488 * One DMA channel is used for both ADC (DMA of ADC master) 06489 * Specifies the DMA requests mode: 06490 * - Limited mode (One shot mode): DMA transfer requests are stopped 06491 * when number of DMA data transfers (number of 06492 * ADC conversions) is reached. 06493 * This ADC mode is intended to be used with DMA mode non-circular. 06494 * - Unlimited mode: DMA transfer requests are unlimited, 06495 * whatever number of DMA data transfers (number of 06496 * ADC conversions). 06497 * This ADC mode is intended to be used with DMA mode circular. 06498 * @note If ADC DMA requests mode is set to unlimited and DMA is set to 06499 * mode non-circular: 06500 * when DMA transfers size will be reached, DMA will stop transfers of 06501 * ADC conversions data ADC will raise an overrun error 06502 * (overrun flag and interruption if enabled). 06503 * @note How to retrieve multimode conversion data: 06504 * Whatever multimode transfer by DMA setting: using function 06505 * @ref LL_ADC_REG_ReadMultiConversionData32(). 06506 * If ADC multimode transfer by DMA is selected: conversion data 06507 * is a raw data with ADC master and slave concatenated. 06508 * A macro is available to get the conversion data of 06509 * ADC master or ADC slave: see helper macro 06510 * @ref __LL_ADC_MULTI_CONV_DATA_MASTER_SLAVE(). 06511 * @note On this STM32 series, setting of this feature is conditioned to 06512 * ADC state: 06513 * All ADC instances of the ADC common group must be disabled 06514 * or enabled without conversion on going on group regular. 06515 * @rmtoll CCR DAMDF LL_ADC_GetMultiDMATransfer\n 06516 * @param ADCxy_COMMON ADC common instance 06517 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 06518 * @param MultiDMATransfer This parameter can be one of the following values: 06519 * @arg @ref LL_ADC_MULTI_REG_DMA_EACH_ADC 06520 * @arg @ref LL_ADC_MULTI_REG_DMA_RES_32_10B 06521 * @arg @ref LL_ADC_MULTI_REG_DMA_RES_8B 06522 * @retval None 06523 */ 06524 __STATIC_INLINE void LL_ADC_SetMultiDMATransfer(ADC_Common_TypeDef *ADCxy_COMMON, uint32_t MultiDMATransfer) 06525 { 06526 MODIFY_REG(ADCxy_COMMON->CCR, ADC_CCR_DAMDF, MultiDMATransfer); 06527 } 06528 06529 /** 06530 * @brief Get ADC multimode conversion data transfer: no transfer 06531 * or transfer by DMA. 06532 * @note If ADC multimode transfer by DMA is not selected: 06533 * each ADC uses its own DMA channel, with its individual 06534 * DMA transfer settings. 06535 * If ADC multimode transfer by DMA is selected: 06536 * One DMA channel is used for both ADC (DMA of ADC master) 06537 * Specifies the DMA requests mode: 06538 * - Limited mode (One shot mode): DMA transfer requests are stopped 06539 * when number of DMA data transfers (number of 06540 * ADC conversions) is reached. 06541 * This ADC mode is intended to be used with DMA mode non-circular. 06542 * - Unlimited mode: DMA transfer requests are unlimited, 06543 * whatever number of DMA data transfers (number of 06544 * ADC conversions). 06545 * This ADC mode is intended to be used with DMA mode circular. 06546 * @note If ADC DMA requests mode is set to unlimited and DMA is set to 06547 * mode non-circular: 06548 * when DMA transfers size will be reached, DMA will stop transfers of 06549 * ADC conversions data ADC will raise an overrun error 06550 * (overrun flag and interruption if enabled). 06551 * @note How to retrieve multimode conversion data: 06552 * Whatever multimode transfer by DMA setting: using function 06553 * @ref LL_ADC_REG_ReadMultiConversionData32(). 06554 * If ADC multimode transfer by DMA is selected: conversion data 06555 * is a raw data with ADC master and slave concatenated. 06556 * A macro is available to get the conversion data of 06557 * ADC master or ADC slave: see helper macro 06558 * @ref __LL_ADC_MULTI_CONV_DATA_MASTER_SLAVE(). 06559 * @rmtoll CCR DAMDF LL_ADC_GetMultiDMATransfer\n 06560 * @param ADCxy_COMMON ADC common instance 06561 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 06562 * @retval Returned value can be one of the following values: 06563 * @arg @ref LL_ADC_MULTI_REG_DMA_EACH_ADC 06564 * @arg @ref LL_ADC_MULTI_REG_DMA_RES_32_10B 06565 * @arg @ref LL_ADC_MULTI_REG_DMA_RES_8B 06566 */ 06567 __STATIC_INLINE uint32_t LL_ADC_GetMultiDMATransfer(ADC_Common_TypeDef *ADCxy_COMMON) 06568 { 06569 return (uint32_t)(READ_BIT(ADCxy_COMMON->CCR, ADC_CCR_DAMDF)); 06570 } 06571 06572 /** 06573 * @brief Set ADC multimode delay between 2 sampling phases. 06574 * @note The sampling delay range depends on ADC resolution: 06575 * - ADC resolution 12 bits can have maximum delay of 12 cycles. 06576 * - ADC resolution 10 bits can have maximum delay of 10 cycles. 06577 * - ADC resolution 8 bits can have maximum delay of 8 cycles. 06578 * - ADC resolution 6 bits can have maximum delay of 6 cycles. 06579 * @note On this STM32 series, setting of this feature is conditioned to 06580 * ADC state: 06581 * All ADC instances of the ADC common group must be disabled. 06582 * This check can be done with function @ref LL_ADC_IsEnabled() for each 06583 * ADC instance or by using helper macro helper macro 06584 * @ref __LL_ADC_IS_ENABLED_ALL_COMMON_INSTANCE(). 06585 * @rmtoll CCR DELAY LL_ADC_SetMultiTwoSamplingDelay 06586 * @param ADCxy_COMMON ADC common instance 06587 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 06588 * @param MultiTwoSamplingDelay This parameter can be one of the following values: 06589 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_1CYCLE_5 06590 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_2CYCLES_5 06591 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_3CYCLES_5 06592 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_4CYCLES_5 (1) 06593 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_4CYCLES_5_8_BITS 06594 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_5CYCLES_5 (2) 06595 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_5CYCLES_5_10_BITS 06596 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_6CYCLES (3) 06597 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_6CYCLES_5 (4) 06598 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_6CYCLES_5_12_BITS 06599 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_7CYCLES_5 (5) 06600 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_8CYCLES (6) 06601 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_9CYCLES (7) 06602 * 06603 * (1) Parameter available only if ADC resolution is 16, 14, 12 or 10 bits. 06604 * (2) Parameter available only if ADC resolution is 16, 14 or 12 bits. 06605 * (3) Parameter available only if ADC resolution is 10 or 8 bits. 06606 * (4) Parameter available only if ADC resolution is 16 or 14 bits. 06607 * (5) Parameter available only if ADC resolution is 16 bits. 06608 * (6) Parameter available only if ADC resolution is 12 bits. 06609 * (7) Parameter available only if ADC resolution is 16 or 14 bits. 06610 * @retval None 06611 */ 06612 __STATIC_INLINE void LL_ADC_SetMultiTwoSamplingDelay(ADC_Common_TypeDef *ADCxy_COMMON, uint32_t MultiTwoSamplingDelay) 06613 { 06614 MODIFY_REG(ADCxy_COMMON->CCR, ADC_CCR_DELAY, MultiTwoSamplingDelay); 06615 } 06616 06617 /** 06618 * @brief Get ADC multimode delay between 2 sampling phases. 06619 * @rmtoll CCR DELAY LL_ADC_GetMultiTwoSamplingDelay 06620 * @param ADCxy_COMMON ADC common instance 06621 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 06622 * @retval Returned value can be one of the following values: 06623 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_1CYCLE_5 06624 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_2CYCLES_5 06625 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_3CYCLES_5 06626 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_4CYCLES_5 (1) 06627 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_4CYCLES_5_8_BITS 06628 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_5CYCLES_5 (2) 06629 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_5CYCLES_5_10_BITS 06630 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_6CYCLES (3) 06631 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_6CYCLES_5 (4) 06632 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_6CYCLES_5_12_BITS 06633 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_7CYCLES_5 (5) 06634 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_8CYCLES (6) 06635 * @arg @ref LL_ADC_MULTI_TWOSMP_DELAY_9CYCLES (7) 06636 * 06637 * (1) Parameter available only if ADC resolution is 16, 14, 12 or 10 bits. 06638 * (2) Parameter available only if ADC resolution is 16, 14 or 12 bits. 06639 * (3) Parameter available only if ADC resolution is 10 or 8 bits. 06640 * (4) Parameter available only if ADC resolution is 16 or 14 bits. 06641 * (5) Parameter available only if ADC resolution is 16 bits. 06642 * (6) Parameter available only if ADC resolution is 12 bits. 06643 * (7) Parameter available only if ADC resolution is 16 or 14 bits. 06644 */ 06645 __STATIC_INLINE uint32_t LL_ADC_GetMultiTwoSamplingDelay(ADC_Common_TypeDef *ADCxy_COMMON) 06646 { 06647 return (uint32_t)(READ_BIT(ADCxy_COMMON->CCR, ADC_CCR_DELAY)); 06648 } 06649 06650 /** 06651 * @} 06652 */ 06653 /** @defgroup ADC_LL_EF_Operation_ADC_Instance Operation on ADC hierarchical scope: ADC instance 06654 * @{ 06655 */ 06656 06657 /** 06658 * @brief Put ADC instance in deep power down state. 06659 * @note In case of ADC calibration necessary: When ADC is in deep-power-down 06660 * state, the internal analog calibration is lost. After exiting from 06661 * deep power down, calibration must be relaunched or calibration factor 06662 * (preliminarily saved) must be set back into calibration register. 06663 * @note On this STM32 series, setting of this feature is conditioned to 06664 * ADC state: 06665 * ADC must be ADC disabled. 06666 * @rmtoll CR DEEPPWD LL_ADC_EnableDeepPowerDown 06667 * @param ADCx ADC instance 06668 * @retval None 06669 */ 06670 __STATIC_INLINE void LL_ADC_EnableDeepPowerDown(ADC_TypeDef *ADCx) 06671 { 06672 /* Note: Write register with some additional bits forced to state reset */ 06673 /* instead of modifying only the selected bit for this function, */ 06674 /* to not interfere with bits with HW property "rs". */ 06675 MODIFY_REG(ADCx->CR, 06676 ADC_CR_BITS_PROPERTY_RS, 06677 ADC_CR_DEEPPWD); 06678 } 06679 06680 /** 06681 * @brief Disable ADC deep power down mode. 06682 * @note In case of ADC calibration necessary: When ADC is in deep-power-down 06683 * state, the internal analog calibration is lost. After exiting from 06684 * deep power down, calibration must be relaunched or calibration factor 06685 * (preliminarily saved) must be set back into calibration register. 06686 * @note On this STM32 series, setting of this feature is conditioned to 06687 * ADC state: 06688 * ADC must be ADC disabled. 06689 * @rmtoll CR DEEPPWD LL_ADC_DisableDeepPowerDown 06690 * @param ADCx ADC instance 06691 * @retval None 06692 */ 06693 __STATIC_INLINE void LL_ADC_DisableDeepPowerDown(ADC_TypeDef *ADCx) 06694 { 06695 /* Note: Write register with some additional bits forced to state reset */ 06696 /* instead of modifying only the selected bit for this function, */ 06697 /* to not interfere with bits with HW property "rs". */ 06698 CLEAR_BIT(ADCx->CR, (ADC_CR_DEEPPWD | ADC_CR_BITS_PROPERTY_RS)); 06699 } 06700 06701 /** 06702 * @brief Get the selected ADC instance deep power down state. 06703 * @rmtoll CR DEEPPWD LL_ADC_IsDeepPowerDownEnabled 06704 * @param ADCx ADC instance 06705 * @retval 0: deep power down is disabled, 1: deep power down is enabled. 06706 */ 06707 __STATIC_INLINE uint32_t LL_ADC_IsDeepPowerDownEnabled(ADC_TypeDef *ADCx) 06708 { 06709 return ((READ_BIT(ADCx->CR, ADC_CR_DEEPPWD) == (ADC_CR_DEEPPWD)) ? 1UL : 0UL); 06710 } 06711 06712 /** 06713 * @brief Enable ADC instance internal voltage regulator. 06714 * @note On this STM32 series, after ADC internal voltage regulator enable, 06715 * a delay for ADC internal voltage regulator stabilization 06716 * is required before performing a ADC calibration or ADC enable. 06717 * Refer to device datasheet, parameter tADCVREG_STUP. 06718 * Refer to literal @ref LL_ADC_DELAY_INTERNAL_REGUL_STAB_US. 06719 * @note On this STM32 series, setting of this feature is conditioned to 06720 * ADC state: 06721 * ADC must be ADC disabled. 06722 * @rmtoll CR ADVREGEN LL_ADC_EnableInternalRegulator 06723 * @param ADCx ADC instance 06724 * @retval None 06725 */ 06726 __STATIC_INLINE void LL_ADC_EnableInternalRegulator(ADC_TypeDef *ADCx) 06727 { 06728 /* Note: Write register with some additional bits forced to state reset */ 06729 /* instead of modifying only the selected bit for this function, */ 06730 /* to not interfere with bits with HW property "rs". */ 06731 MODIFY_REG(ADCx->CR, 06732 ADC_CR_BITS_PROPERTY_RS, 06733 ADC_CR_ADVREGEN); 06734 } 06735 06736 /** 06737 * @brief Disable ADC internal voltage regulator. 06738 * @note On this STM32 series, setting of this feature is conditioned to 06739 * ADC state: 06740 * ADC must be ADC disabled. 06741 * @rmtoll CR ADVREGEN LL_ADC_DisableInternalRegulator 06742 * @param ADCx ADC instance 06743 * @retval None 06744 */ 06745 __STATIC_INLINE void LL_ADC_DisableInternalRegulator(ADC_TypeDef *ADCx) 06746 { 06747 CLEAR_BIT(ADCx->CR, (ADC_CR_ADVREGEN | ADC_CR_BITS_PROPERTY_RS)); 06748 } 06749 06750 /** 06751 * @brief Get the selected ADC instance internal voltage regulator state. 06752 * @rmtoll CR ADVREGEN LL_ADC_IsInternalRegulatorEnabled 06753 * @param ADCx ADC instance 06754 * @retval 0: internal regulator is disabled, 1: internal regulator is enabled. 06755 */ 06756 __STATIC_INLINE uint32_t LL_ADC_IsInternalRegulatorEnabled(ADC_TypeDef *ADCx) 06757 { 06758 return ((READ_BIT(ADCx->CR, ADC_CR_ADVREGEN) == (ADC_CR_ADVREGEN)) ? 1UL : 0UL); 06759 } 06760 06761 /** 06762 * @brief Enable the selected ADC instance. 06763 * @note On this STM32 series, after ADC enable, a delay for 06764 * ADC internal analog stabilization is required before performing a 06765 * ADC conversion start. 06766 * Refer to device datasheet, parameter tSTAB. 06767 * @note On this STM32 series, flag LL_ADC_FLAG_ADRDY is raised when the ADC 06768 * is enabled and when conversion clock is active. 06769 * (not only core clock: this ADC has a dual clock domain) 06770 * @note On this STM32 series, setting of this feature is conditioned to 06771 * ADC state: 06772 * ADC must be ADC disabled and ADC internal voltage regulator enabled. 06773 * @rmtoll CR ADEN LL_ADC_Enable 06774 * @param ADCx ADC instance 06775 * @retval None 06776 */ 06777 __STATIC_INLINE void LL_ADC_Enable(ADC_TypeDef *ADCx) 06778 { 06779 /* Note: Write register with some additional bits forced to state reset */ 06780 /* instead of modifying only the selected bit for this function, */ 06781 /* to not interfere with bits with HW property "rs". */ 06782 MODIFY_REG(ADCx->CR, 06783 ADC_CR_BITS_PROPERTY_RS, 06784 ADC_CR_ADEN); 06785 } 06786 06787 /** 06788 * @brief Disable the selected ADC instance. 06789 * @note On this STM32 series, setting of this feature is conditioned to 06790 * ADC state: 06791 * ADC must be not disabled. Must be enabled without conversion on going 06792 * on either groups regular or injected. 06793 * @rmtoll CR ADDIS LL_ADC_Disable 06794 * @param ADCx ADC instance 06795 * @retval None 06796 */ 06797 __STATIC_INLINE void LL_ADC_Disable(ADC_TypeDef *ADCx) 06798 { 06799 /* Note: Write register with some additional bits forced to state reset */ 06800 /* instead of modifying only the selected bit for this function, */ 06801 /* to not interfere with bits with HW property "rs". */ 06802 MODIFY_REG(ADCx->CR, 06803 ADC_CR_BITS_PROPERTY_RS, 06804 ADC_CR_ADDIS); 06805 } 06806 06807 /** 06808 * @brief Get the selected ADC instance enable state. 06809 * @note On this STM32 series, flag LL_ADC_FLAG_ADRDY is raised when the ADC 06810 * is enabled and when conversion clock is active. 06811 * (not only core clock: this ADC has a dual clock domain) 06812 * @rmtoll CR ADEN LL_ADC_IsEnabled 06813 * @param ADCx ADC instance 06814 * @retval 0: ADC is disabled, 1: ADC is enabled. 06815 */ 06816 __STATIC_INLINE uint32_t LL_ADC_IsEnabled(ADC_TypeDef *ADCx) 06817 { 06818 return ((READ_BIT(ADCx->CR, ADC_CR_ADEN) == (ADC_CR_ADEN)) ? 1UL : 0UL); 06819 } 06820 06821 /** 06822 * @brief Get the selected ADC instance disable state. 06823 * @rmtoll CR ADDIS LL_ADC_IsDisableOngoing 06824 * @param ADCx ADC instance 06825 * @retval 0: no ADC disable command on going. 06826 */ 06827 __STATIC_INLINE uint32_t LL_ADC_IsDisableOngoing(ADC_TypeDef *ADCx) 06828 { 06829 return ((READ_BIT(ADCx->CR, ADC_CR_ADDIS) == (ADC_CR_ADDIS)) ? 1UL : 0UL); 06830 } 06831 06832 /** 06833 * @brief Start ADC calibration in the mode single-ended 06834 * or differential (for devices with differential mode available). 06835 * @note On this STM32 series, a minimum number of ADC clock cycles 06836 * are required between ADC end of calibration and ADC enable. 06837 * Refer to literal @ref LL_ADC_DELAY_CALIB_ENABLE_ADC_CYCLES. 06838 * @note Calibration duration: 06839 * - Calibration of offset: 520 ADC clock cycles 06840 * - Calibration of linearity: 131072 ADC clock cycles 06841 * @note For devices with differential mode available: 06842 * Calibration of offset is specific to each of 06843 * single-ended and differential modes 06844 * (calibration run must be performed for each of these 06845 * differential modes, if used afterwards and if the application 06846 * requires their calibration). 06847 * Calibration of linearity is common to both 06848 * single-ended and differential modes 06849 * (calibration run can be performed only once). 06850 * @note On this STM32 series, setting of this feature is conditioned to 06851 * ADC state: 06852 * ADC must be ADC disabled. 06853 * @rmtoll CR ADCAL LL_ADC_StartCalibration\n 06854 * CR ADCALDIF LL_ADC_StartCalibration\n 06855 * CR ADCALLIN LL_ADC_StartCalibration 06856 * @param ADCx ADC instance 06857 * @param CalibrationMode This parameter can be one of the following values: 06858 * @arg @ref LL_ADC_CALIB_OFFSET 06859 * @arg @ref LL_ADC_CALIB_OFFSET_LINEARITY 06860 * @param SingleDiff This parameter can be one of the following values: 06861 * @arg @ref LL_ADC_SINGLE_ENDED 06862 * @arg @ref LL_ADC_DIFFERENTIAL_ENDED 06863 * @retval None 06864 */ 06865 __STATIC_INLINE void LL_ADC_StartCalibration(ADC_TypeDef *ADCx, uint32_t CalibrationMode, uint32_t SingleDiff) 06866 { 06867 /* Note: Write register with some additional bits forced to state reset */ 06868 /* instead of modifying only the selected bit for this function, */ 06869 /* to not interfere with bits with HW property "rs". */ 06870 MODIFY_REG(ADCx->CR, 06871 ADC_CR_ADCALLIN | ADC_CR_ADCALDIF | ADC_CR_BITS_PROPERTY_RS, 06872 ADC_CR_ADCAL | (CalibrationMode & ADC_CALIB_MODE_MASK) | (SingleDiff & ADC_SINGLEDIFF_CALIB_START_MASK)); 06873 } 06874 06875 /** 06876 * @brief Get ADC calibration state. 06877 * @rmtoll CR ADCAL LL_ADC_IsCalibrationOnGoing 06878 * @param ADCx ADC instance 06879 * @retval 0: calibration complete, 1: calibration in progress. 06880 */ 06881 __STATIC_INLINE uint32_t LL_ADC_IsCalibrationOnGoing(ADC_TypeDef *ADCx) 06882 { 06883 return ((READ_BIT(ADCx->CR, ADC_CR_ADCAL) == (ADC_CR_ADCAL)) ? 1UL : 0UL); 06884 } 06885 06886 /** 06887 * @} 06888 */ 06889 06890 /** @defgroup ADC_LL_EF_Operation_ADC_Group_Regular Operation on ADC hierarchical scope: group regular 06891 * @{ 06892 */ 06893 06894 /** 06895 * @brief Start ADC group regular conversion. 06896 * @note On this STM32 series, this function is relevant for both 06897 * internal trigger (SW start) and external trigger: 06898 * - If ADC trigger has been set to software start, ADC conversion 06899 * starts immediately. 06900 * - If ADC trigger has been set to external trigger, ADC conversion 06901 * will start at next trigger event (on the selected trigger edge) 06902 * following the ADC start conversion command. 06903 * @note On this STM32 series, setting of this feature is conditioned to 06904 * ADC state: 06905 * ADC must be enabled without conversion on going on group regular, 06906 * without conversion stop command on going on group regular, 06907 * without ADC disable command on going. 06908 * @rmtoll CR ADSTART LL_ADC_REG_StartConversion 06909 * @param ADCx ADC instance 06910 * @retval None 06911 */ 06912 __STATIC_INLINE void LL_ADC_REG_StartConversion(ADC_TypeDef *ADCx) 06913 { 06914 /* Note: Write register with some additional bits forced to state reset */ 06915 /* instead of modifying only the selected bit for this function, */ 06916 /* to not interfere with bits with HW property "rs". */ 06917 MODIFY_REG(ADCx->CR, 06918 ADC_CR_BITS_PROPERTY_RS, 06919 ADC_CR_ADSTART); 06920 } 06921 06922 /** 06923 * @brief Stop ADC group regular conversion. 06924 * @note On this STM32 series, setting of this feature is conditioned to 06925 * ADC state: 06926 * ADC must be enabled with conversion on going on group regular, 06927 * without ADC disable command on going. 06928 * @rmtoll CR ADSTP LL_ADC_REG_StopConversion 06929 * @param ADCx ADC instance 06930 * @retval None 06931 */ 06932 __STATIC_INLINE void LL_ADC_REG_StopConversion(ADC_TypeDef *ADCx) 06933 { 06934 /* Note: Write register with some additional bits forced to state reset */ 06935 /* instead of modifying only the selected bit for this function, */ 06936 /* to not interfere with bits with HW property "rs". */ 06937 MODIFY_REG(ADCx->CR, 06938 ADC_CR_BITS_PROPERTY_RS, 06939 ADC_CR_ADSTP); 06940 } 06941 06942 /** 06943 * @brief Get ADC group regular conversion state. 06944 * @rmtoll CR ADSTART LL_ADC_REG_IsConversionOngoing 06945 * @param ADCx ADC instance 06946 * @retval 0: no conversion is on going on ADC group regular. 06947 */ 06948 __STATIC_INLINE uint32_t LL_ADC_REG_IsConversionOngoing(ADC_TypeDef *ADCx) 06949 { 06950 return ((READ_BIT(ADCx->CR, ADC_CR_ADSTART) == (ADC_CR_ADSTART)) ? 1UL : 0UL); 06951 } 06952 06953 /** 06954 * @brief Get ADC group regular command of conversion stop state 06955 * @rmtoll CR ADSTP LL_ADC_REG_IsStopConversionOngoing 06956 * @param ADCx ADC instance 06957 * @retval 0: no command of conversion stop is on going on ADC group regular. 06958 */ 06959 __STATIC_INLINE uint32_t LL_ADC_REG_IsStopConversionOngoing(ADC_TypeDef *ADCx) 06960 { 06961 return ((READ_BIT(ADCx->CR, ADC_CR_ADSTP) == (ADC_CR_ADSTP)) ? 1UL : 0UL); 06962 } 06963 06964 /** 06965 * @brief Get ADC group regular conversion data, range fit for 06966 * all ADC configurations: all ADC resolutions and 06967 * all oversampling increased data width (for devices 06968 * with feature oversampling). 06969 * @rmtoll DR RDATA LL_ADC_REG_ReadConversionData32 06970 * @param ADCx ADC instance 06971 * @retval Value between Min_Data=0x00000000 and Max_Data=0xFFFFFFFF 06972 */ 06973 __STATIC_INLINE uint32_t LL_ADC_REG_ReadConversionData32(ADC_TypeDef *ADCx) 06974 { 06975 return (uint32_t)(READ_BIT(ADCx->DR, ADC_DR_RDATA)); 06976 } 06977 06978 /** 06979 * @brief Get ADC group regular conversion data, range fit for 06980 * ADC resolution 16 bits. 06981 * @note For devices with feature oversampling: Oversampling 06982 * can increase data width, function for extended range 06983 * may be needed: @ref LL_ADC_REG_ReadConversionData32. 06984 * @rmtoll DR RDATA LL_ADC_REG_ReadConversionData16 06985 * @param ADCx ADC instance 06986 * @retval Value between Min_Data=0x00 and Max_Data=0xFFFF 06987 */ 06988 __STATIC_INLINE uint16_t LL_ADC_REG_ReadConversionData16(ADC_TypeDef *ADCx) 06989 { 06990 return (uint16_t)(READ_BIT(ADCx->DR, ADC_DR_RDATA)); 06991 } 06992 06993 /** 06994 * @brief Get ADC group regular conversion data, range fit for 06995 * ADC resolution 14 bits. 06996 * @note For devices with feature oversampling: Oversampling 06997 * can increase data width, function for extended range 06998 * may be needed: @ref LL_ADC_REG_ReadConversionData32. 06999 * @rmtoll DR RDATA LL_ADC_REG_ReadConversionData14 07000 * @param ADCx ADC instance 07001 * @retval Value between Min_Data=0x00 and Max_Data=0x3FF 07002 */ 07003 __STATIC_INLINE uint16_t LL_ADC_REG_ReadConversionData14(ADC_TypeDef *ADCx) 07004 { 07005 return (uint16_t)(READ_BIT(ADCx->DR, ADC_DR_RDATA)); 07006 } 07007 07008 /** 07009 * @brief Get ADC group regular conversion data, range fit for 07010 * ADC resolution 12 bits. 07011 * @note For devices with feature oversampling: Oversampling 07012 * can increase data width, function for extended range 07013 * may be needed: @ref LL_ADC_REG_ReadConversionData32. 07014 * @rmtoll DR RDATA LL_ADC_REG_ReadConversionData12 07015 * @param ADCx ADC instance 07016 * @retval Value between Min_Data=0x000 and Max_Data=0xFFF 07017 */ 07018 __STATIC_INLINE uint16_t LL_ADC_REG_ReadConversionData12(ADC_TypeDef *ADCx) 07019 { 07020 return (uint16_t)(READ_BIT(ADCx->DR, ADC_DR_RDATA)); 07021 } 07022 07023 /** 07024 * @brief Get ADC group regular conversion data, range fit for 07025 * ADC resolution 10 bits. 07026 * @note For devices with feature oversampling: Oversampling 07027 * can increase data width, function for extended range 07028 * may be needed: @ref LL_ADC_REG_ReadConversionData32. 07029 * @rmtoll DR RDATA LL_ADC_REG_ReadConversionData10 07030 * @param ADCx ADC instance 07031 * @retval Value between Min_Data=0x000 and Max_Data=0x3FF 07032 */ 07033 __STATIC_INLINE uint16_t LL_ADC_REG_ReadConversionData10(ADC_TypeDef *ADCx) 07034 { 07035 return (uint16_t)(READ_BIT(ADCx->DR, ADC_DR_RDATA)); 07036 } 07037 07038 /** 07039 * @brief Get ADC group regular conversion data, range fit for 07040 * ADC resolution 8 bits. 07041 * @note For devices with feature oversampling: Oversampling 07042 * can increase data width, function for extended range 07043 * may be needed: @ref LL_ADC_REG_ReadConversionData32. 07044 * @rmtoll DR RDATA LL_ADC_REG_ReadConversionData8 07045 * @param ADCx ADC instance 07046 * @retval Value between Min_Data=0x00 and Max_Data=0xFF 07047 */ 07048 __STATIC_INLINE uint8_t LL_ADC_REG_ReadConversionData8(ADC_TypeDef *ADCx) 07049 { 07050 return (uint8_t)(READ_BIT(ADCx->DR, ADC_DR_RDATA)); 07051 } 07052 /** 07053 * @brief Get ADC multimode conversion data of ADC master, ADC slave 07054 * or raw data with ADC master and slave concatenated. 07055 * @note If raw data with ADC master and slave concatenated is retrieved, 07056 * a macro is available to get the conversion data of 07057 * ADC master or ADC slave: see helper macro 07058 * @ref __LL_ADC_MULTI_CONV_DATA_MASTER_SLAVE(). 07059 * (however this macro is mainly intended for multimode 07060 * transfer by DMA, because this function can do the same 07061 * by getting multimode conversion data of ADC master or ADC slave 07062 * separately). 07063 * @rmtoll CDR RDATA_MST LL_ADC_REG_ReadMultiConversionData32\n 07064 * CDR RDATA_SLV LL_ADC_REG_ReadMultiConversionData32 07065 * @param ADCxy_COMMON ADC common instance 07066 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07067 * @param ConversionData This parameter can be one of the following values: 07068 * @arg @ref LL_ADC_MULTI_MASTER 07069 * @arg @ref LL_ADC_MULTI_SLAVE 07070 * @arg @ref LL_ADC_MULTI_MASTER_SLAVE 07071 * @retval Value between Min_Data=0x00000000 and Max_Data=0xFFFFFFFF 07072 */ 07073 __STATIC_INLINE uint32_t LL_ADC_REG_ReadMultiConversionData32(ADC_Common_TypeDef *ADCxy_COMMON, uint32_t ConversionData) 07074 { 07075 return (uint32_t)(READ_BIT(ADCxy_COMMON->CDR, 07076 ConversionData) 07077 >> (POSITION_VAL(ConversionData) & 0x1FUL) 07078 ); 07079 } 07080 07081 /** 07082 * @} 07083 */ 07084 07085 /** @defgroup ADC_LL_EF_Operation_ADC_Group_Injected Operation on ADC hierarchical scope: group injected 07086 * @{ 07087 */ 07088 07089 /** 07090 * @brief Start ADC group injected conversion. 07091 * @note On this STM32 series, this function is relevant for both 07092 * internal trigger (SW start) and external trigger: 07093 * - If ADC trigger has been set to software start, ADC conversion 07094 * starts immediately. 07095 * - If ADC trigger has been set to external trigger, ADC conversion 07096 * will start at next trigger event (on the selected trigger edge) 07097 * following the ADC start conversion command. 07098 * @note On this STM32 series, setting of this feature is conditioned to 07099 * ADC state: 07100 * ADC must be enabled without conversion on going on group injected, 07101 * without conversion stop command on going on group injected, 07102 * without ADC disable command on going. 07103 * @rmtoll CR JADSTART LL_ADC_INJ_StartConversion 07104 * @param ADCx ADC instance 07105 * @retval None 07106 */ 07107 __STATIC_INLINE void LL_ADC_INJ_StartConversion(ADC_TypeDef *ADCx) 07108 { 07109 /* Note: Write register with some additional bits forced to state reset */ 07110 /* instead of modifying only the selected bit for this function, */ 07111 /* to not interfere with bits with HW property "rs". */ 07112 MODIFY_REG(ADCx->CR, 07113 ADC_CR_BITS_PROPERTY_RS, 07114 ADC_CR_JADSTART); 07115 } 07116 07117 /** 07118 * @brief Stop ADC group injected conversion. 07119 * @note On this STM32 series, setting of this feature is conditioned to 07120 * ADC state: 07121 * ADC must be enabled with conversion on going on group injected, 07122 * without ADC disable command on going. 07123 * @rmtoll CR JADSTP LL_ADC_INJ_StopConversion 07124 * @param ADCx ADC instance 07125 * @retval None 07126 */ 07127 __STATIC_INLINE void LL_ADC_INJ_StopConversion(ADC_TypeDef *ADCx) 07128 { 07129 /* Note: Write register with some additional bits forced to state reset */ 07130 /* instead of modifying only the selected bit for this function, */ 07131 /* to not interfere with bits with HW property "rs". */ 07132 MODIFY_REG(ADCx->CR, 07133 ADC_CR_BITS_PROPERTY_RS, 07134 ADC_CR_JADSTP); 07135 } 07136 07137 /** 07138 * @brief Get ADC group injected conversion state. 07139 * @rmtoll CR JADSTART LL_ADC_INJ_IsConversionOngoing 07140 * @param ADCx ADC instance 07141 * @retval 0: no conversion is on going on ADC group injected. 07142 */ 07143 __STATIC_INLINE uint32_t LL_ADC_INJ_IsConversionOngoing(ADC_TypeDef *ADCx) 07144 { 07145 return ((READ_BIT(ADCx->CR, ADC_CR_JADSTART) == (ADC_CR_JADSTART)) ? 1UL : 0UL); 07146 } 07147 07148 /** 07149 * @brief Get ADC group injected command of conversion stop state 07150 * @rmtoll CR JADSTP LL_ADC_INJ_IsStopConversionOngoing 07151 * @param ADCx ADC instance 07152 * @retval 0: no command of conversion stop is on going on ADC group injected. 07153 */ 07154 __STATIC_INLINE uint32_t LL_ADC_INJ_IsStopConversionOngoing(ADC_TypeDef *ADCx) 07155 { 07156 return ((READ_BIT(ADCx->CR, ADC_CR_JADSTP) == (ADC_CR_JADSTP)) ? 1UL : 0UL); 07157 } 07158 07159 /** 07160 * @brief Get ADC group injected conversion data, range fit for 07161 * all ADC configurations: all ADC resolutions and 07162 * all oversampling increased data width (for devices 07163 * with feature oversampling). 07164 * @rmtoll JDR1 JDATA LL_ADC_INJ_ReadConversionData32\n 07165 * JDR2 JDATA LL_ADC_INJ_ReadConversionData32\n 07166 * JDR3 JDATA LL_ADC_INJ_ReadConversionData32\n 07167 * JDR4 JDATA LL_ADC_INJ_ReadConversionData32 07168 * @param ADCx ADC instance 07169 * @param Rank This parameter can be one of the following values: 07170 * @arg @ref LL_ADC_INJ_RANK_1 07171 * @arg @ref LL_ADC_INJ_RANK_2 07172 * @arg @ref LL_ADC_INJ_RANK_3 07173 * @arg @ref LL_ADC_INJ_RANK_4 07174 * @retval Value between Min_Data=0x00000000 and Max_Data=0xFFFFFFFF 07175 */ 07176 __STATIC_INLINE uint32_t LL_ADC_INJ_ReadConversionData32(ADC_TypeDef *ADCx, uint32_t Rank) 07177 { 07178 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->JDR1, ((Rank & ADC_INJ_JDRX_REGOFFSET_MASK) >> ADC_JDRX_REGOFFSET_POS)); 07179 07180 return (uint32_t)(READ_BIT(*preg, 07181 ADC_JDR1_JDATA) 07182 ); 07183 } 07184 07185 /** 07186 * @brief Get ADC group injected conversion data, range fit for 07187 * ADC resolution 16 bits. 07188 * @note For devices with feature oversampling: Oversampling 07189 * can increase data width, function for extended range 07190 * may be needed: @ref LL_ADC_INJ_ReadConversionData32. 07191 * @rmtoll JDR1 JDATA LL_ADC_INJ_ReadConversionData16\n 07192 * JDR2 JDATA LL_ADC_INJ_ReadConversionData16\n 07193 * JDR3 JDATA LL_ADC_INJ_ReadConversionData16\n 07194 * JDR4 JDATA LL_ADC_INJ_ReadConversionData16 07195 * @param ADCx ADC instance 07196 * @param Rank This parameter can be one of the following values: 07197 * @arg @ref LL_ADC_INJ_RANK_1 07198 * @arg @ref LL_ADC_INJ_RANK_2 07199 * @arg @ref LL_ADC_INJ_RANK_3 07200 * @arg @ref LL_ADC_INJ_RANK_4 07201 * @retval Value between Min_Data=0x000 and Max_Data=0xFFFF 07202 */ 07203 __STATIC_INLINE uint16_t LL_ADC_INJ_ReadConversionData16(ADC_TypeDef *ADCx, uint32_t Rank) 07204 { 07205 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->JDR1, ((Rank & ADC_INJ_JDRX_REGOFFSET_MASK) >> ADC_JDRX_REGOFFSET_POS)); 07206 07207 return (uint16_t)(READ_BIT(*preg, 07208 ADC_JDR1_JDATA) 07209 ); 07210 } 07211 07212 /** 07213 * @brief Get ADC group injected conversion data, range fit for 07214 * ADC resolution 14 bits. 07215 * @note For devices with feature oversampling: Oversampling 07216 * can increase data width, function for extended range 07217 * may be needed: @ref LL_ADC_INJ_ReadConversionData32. 07218 * @rmtoll JDR1 JDATA LL_ADC_INJ_ReadConversionData14\n 07219 * JDR2 JDATA LL_ADC_INJ_ReadConversionData14\n 07220 * JDR3 JDATA LL_ADC_INJ_ReadConversionData14\n 07221 * JDR4 JDATA LL_ADC_INJ_ReadConversionData14 07222 * @param ADCx ADC instance 07223 * @param Rank This parameter can be one of the following values: 07224 * @arg @ref LL_ADC_INJ_RANK_1 07225 * @arg @ref LL_ADC_INJ_RANK_2 07226 * @arg @ref LL_ADC_INJ_RANK_3 07227 * @arg @ref LL_ADC_INJ_RANK_4 07228 * @retval Value between Min_Data=0x000 and Max_Data=0x3FFF 07229 */ 07230 __STATIC_INLINE uint16_t LL_ADC_INJ_ReadConversionData14(ADC_TypeDef *ADCx, uint32_t Rank) 07231 { 07232 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->JDR1, ((Rank & ADC_INJ_JDRX_REGOFFSET_MASK) >> ADC_JDRX_REGOFFSET_POS)); 07233 07234 return (uint16_t)(READ_BIT(*preg, 07235 ADC_JDR1_JDATA) 07236 ); 07237 } 07238 07239 /** 07240 * @brief Get ADC group injected conversion data, range fit for 07241 * ADC resolution 12 bits. 07242 * @note For devices with feature oversampling: Oversampling 07243 * can increase data width, function for extended range 07244 * may be needed: @ref LL_ADC_INJ_ReadConversionData32. 07245 * @rmtoll JDR1 JDATA LL_ADC_INJ_ReadConversionData12\n 07246 * JDR2 JDATA LL_ADC_INJ_ReadConversionData12\n 07247 * JDR3 JDATA LL_ADC_INJ_ReadConversionData12\n 07248 * JDR4 JDATA LL_ADC_INJ_ReadConversionData12 07249 * @param ADCx ADC instance 07250 * @param Rank This parameter can be one of the following values: 07251 * @arg @ref LL_ADC_INJ_RANK_1 07252 * @arg @ref LL_ADC_INJ_RANK_2 07253 * @arg @ref LL_ADC_INJ_RANK_3 07254 * @arg @ref LL_ADC_INJ_RANK_4 07255 * @retval Value between Min_Data=0x000 and Max_Data=0xFFF 07256 */ 07257 __STATIC_INLINE uint16_t LL_ADC_INJ_ReadConversionData12(ADC_TypeDef *ADCx, uint32_t Rank) 07258 { 07259 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->JDR1, ((Rank & ADC_INJ_JDRX_REGOFFSET_MASK) >> ADC_JDRX_REGOFFSET_POS)); 07260 07261 return (uint16_t)(READ_BIT(*preg, 07262 ADC_JDR1_JDATA) 07263 ); 07264 } 07265 07266 /** 07267 * @brief Get ADC group injected conversion data, range fit for 07268 * ADC resolution 10 bits. 07269 * @note For devices with feature oversampling: Oversampling 07270 * can increase data width, function for extended range 07271 * may be needed: @ref LL_ADC_INJ_ReadConversionData32. 07272 * @rmtoll JDR1 JDATA LL_ADC_INJ_ReadConversionData10\n 07273 * JDR2 JDATA LL_ADC_INJ_ReadConversionData10\n 07274 * JDR3 JDATA LL_ADC_INJ_ReadConversionData10\n 07275 * JDR4 JDATA LL_ADC_INJ_ReadConversionData10 07276 * @param ADCx ADC instance 07277 * @param Rank This parameter can be one of the following values: 07278 * @arg @ref LL_ADC_INJ_RANK_1 07279 * @arg @ref LL_ADC_INJ_RANK_2 07280 * @arg @ref LL_ADC_INJ_RANK_3 07281 * @arg @ref LL_ADC_INJ_RANK_4 07282 * @retval Value between Min_Data=0x000 and Max_Data=0x3FF 07283 */ 07284 __STATIC_INLINE uint16_t LL_ADC_INJ_ReadConversionData10(ADC_TypeDef *ADCx, uint32_t Rank) 07285 { 07286 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->JDR1, ((Rank & ADC_INJ_JDRX_REGOFFSET_MASK) >> ADC_JDRX_REGOFFSET_POS)); 07287 07288 return (uint16_t)(READ_BIT(*preg, 07289 ADC_JDR1_JDATA) 07290 ); 07291 } 07292 07293 /** 07294 * @brief Get ADC group injected conversion data, range fit for 07295 * ADC resolution 8 bits. 07296 * @note For devices with feature oversampling: Oversampling 07297 * can increase data width, function for extended range 07298 * may be needed: @ref LL_ADC_INJ_ReadConversionData32. 07299 * @rmtoll JDR1 JDATA LL_ADC_INJ_ReadConversionData8\n 07300 * JDR2 JDATA LL_ADC_INJ_ReadConversionData8\n 07301 * JDR3 JDATA LL_ADC_INJ_ReadConversionData8\n 07302 * JDR4 JDATA LL_ADC_INJ_ReadConversionData8 07303 * @param ADCx ADC instance 07304 * @param Rank This parameter can be one of the following values: 07305 * @arg @ref LL_ADC_INJ_RANK_1 07306 * @arg @ref LL_ADC_INJ_RANK_2 07307 * @arg @ref LL_ADC_INJ_RANK_3 07308 * @arg @ref LL_ADC_INJ_RANK_4 07309 * @retval Value between Min_Data=0x00 and Max_Data=0xFF 07310 */ 07311 __STATIC_INLINE uint8_t LL_ADC_INJ_ReadConversionData8(ADC_TypeDef *ADCx, uint32_t Rank) 07312 { 07313 const __IO uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->JDR1, ((Rank & ADC_INJ_JDRX_REGOFFSET_MASK) >> ADC_JDRX_REGOFFSET_POS)); 07314 07315 return (uint8_t)(READ_BIT(*preg, 07316 ADC_JDR1_JDATA) 07317 ); 07318 } 07319 07320 /** 07321 * @} 07322 */ 07323 07324 /** @defgroup ADC_LL_EF_FLAG_Management ADC flag management 07325 * @{ 07326 */ 07327 07328 /** 07329 * @brief Get flag ADC ready. 07330 * @note On this STM32 series, flag LL_ADC_FLAG_ADRDY is raised when the ADC 07331 * is enabled and when conversion clock is active. 07332 * (not only core clock: this ADC has a dual clock domain) 07333 * @rmtoll ISR ADRDY LL_ADC_IsActiveFlag_ADRDY 07334 * @param ADCx ADC instance 07335 * @retval State of bit (1 or 0). 07336 */ 07337 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_ADRDY(ADC_TypeDef *ADCx) 07338 { 07339 return ((READ_BIT(ADCx->ISR, LL_ADC_FLAG_ADRDY) == (LL_ADC_FLAG_ADRDY)) ? 1UL : 0UL); 07340 } 07341 07342 /** 07343 * @brief Get flag ADC group regular end of unitary conversion. 07344 * @rmtoll ISR EOC LL_ADC_IsActiveFlag_EOC 07345 * @param ADCx ADC instance 07346 * @retval State of bit (1 or 0). 07347 */ 07348 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_EOC(ADC_TypeDef *ADCx) 07349 { 07350 return ((READ_BIT(ADCx->ISR, ADC_ISR_EOC) == (ADC_ISR_EOC)) ? 1UL : 0UL); 07351 } 07352 07353 /** 07354 * @brief Get flag ADC group regular end of sequence conversions. 07355 * @rmtoll ISR EOS LL_ADC_IsActiveFlag_EOS 07356 * @param ADCx ADC instance 07357 * @retval State of bit (1 or 0). 07358 */ 07359 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_EOS(ADC_TypeDef *ADCx) 07360 { 07361 return ((READ_BIT(ADCx->ISR, LL_ADC_FLAG_EOS) == (LL_ADC_FLAG_EOS)) ? 1UL : 0UL); 07362 } 07363 07364 /** 07365 * @brief Get flag ADC group regular overrun. 07366 * @rmtoll ISR OVR LL_ADC_IsActiveFlag_OVR 07367 * @param ADCx ADC instance 07368 * @retval State of bit (1 or 0). 07369 */ 07370 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_OVR(ADC_TypeDef *ADCx) 07371 { 07372 return ((READ_BIT(ADCx->ISR, LL_ADC_FLAG_OVR) == (LL_ADC_FLAG_OVR)) ? 1UL : 0UL); 07373 } 07374 07375 /** 07376 * @brief Get flag ADC group regular end of sampling phase. 07377 * @rmtoll ISR EOSMP LL_ADC_IsActiveFlag_EOSMP 07378 * @param ADCx ADC instance 07379 * @retval State of bit (1 or 0). 07380 */ 07381 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_EOSMP(ADC_TypeDef *ADCx) 07382 { 07383 return ((READ_BIT(ADCx->ISR, LL_ADC_FLAG_EOSMP) == (LL_ADC_FLAG_EOSMP)) ? 1UL : 0UL); 07384 } 07385 07386 /** 07387 * @brief Get flag ADC group injected end of unitary conversion. 07388 * @rmtoll ISR JEOC LL_ADC_IsActiveFlag_JEOC 07389 * @param ADCx ADC instance 07390 * @retval State of bit (1 or 0). 07391 */ 07392 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_JEOC(ADC_TypeDef *ADCx) 07393 { 07394 return ((READ_BIT(ADCx->ISR, LL_ADC_FLAG_JEOC) == (LL_ADC_FLAG_JEOC)) ? 1UL : 0UL); 07395 } 07396 07397 /** 07398 * @brief Get flag ADC group injected end of sequence conversions. 07399 * @rmtoll ISR JEOS LL_ADC_IsActiveFlag_JEOS 07400 * @param ADCx ADC instance 07401 * @retval State of bit (1 or 0). 07402 */ 07403 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_JEOS(ADC_TypeDef *ADCx) 07404 { 07405 return ((READ_BIT(ADCx->ISR, LL_ADC_FLAG_JEOS) == (LL_ADC_FLAG_JEOS)) ? 1UL : 0UL); 07406 } 07407 07408 /** 07409 * @brief Get flag ADC group injected contexts queue overflow. 07410 * @rmtoll ISR JQOVF LL_ADC_IsActiveFlag_JQOVF 07411 * @param ADCx ADC instance 07412 * @retval State of bit (1 or 0). 07413 */ 07414 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_JQOVF(ADC_TypeDef *ADCx) 07415 { 07416 return ((READ_BIT(ADCx->ISR, LL_ADC_FLAG_JQOVF) == (LL_ADC_FLAG_JQOVF)) ? 1UL : 0UL); 07417 } 07418 07419 /** 07420 * @brief Get flag ADC analog watchdog 1 flag 07421 * @rmtoll ISR AWD1 LL_ADC_IsActiveFlag_AWD1 07422 * @param ADCx ADC instance 07423 * @retval State of bit (1 or 0). 07424 */ 07425 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_AWD1(ADC_TypeDef *ADCx) 07426 { 07427 return ((READ_BIT(ADCx->ISR, LL_ADC_FLAG_AWD1) == (LL_ADC_FLAG_AWD1)) ? 1UL : 0UL); 07428 } 07429 07430 /** 07431 * @brief Get flag ADC analog watchdog 2. 07432 * @rmtoll ISR AWD2 LL_ADC_IsActiveFlag_AWD2 07433 * @param ADCx ADC instance 07434 * @retval State of bit (1 or 0). 07435 */ 07436 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_AWD2(ADC_TypeDef *ADCx) 07437 { 07438 return ((READ_BIT(ADCx->ISR, LL_ADC_FLAG_AWD2) == (LL_ADC_FLAG_AWD2)) ? 1UL : 0UL); 07439 } 07440 07441 /** 07442 * @brief Get flag ADC analog watchdog 3. 07443 * @rmtoll ISR AWD3 LL_ADC_IsActiveFlag_AWD3 07444 * @param ADCx ADC instance 07445 * @retval State of bit (1 or 0). 07446 */ 07447 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_AWD3(ADC_TypeDef *ADCx) 07448 { 07449 return ((READ_BIT(ADCx->ISR, LL_ADC_FLAG_AWD3) == (LL_ADC_FLAG_AWD3)) ? 1UL : 0UL); 07450 } 07451 07452 /** 07453 * @brief Clear flag ADC ready. 07454 * @note On this STM32 series, flag LL_ADC_FLAG_ADRDY is raised when the ADC 07455 * is enabled and when conversion clock is active. 07456 * (not only core clock: this ADC has a dual clock domain) 07457 * @rmtoll ISR ADRDY LL_ADC_ClearFlag_ADRDY 07458 * @param ADCx ADC instance 07459 * @retval None 07460 */ 07461 __STATIC_INLINE void LL_ADC_ClearFlag_ADRDY(ADC_TypeDef *ADCx) 07462 { 07463 WRITE_REG(ADCx->ISR, LL_ADC_FLAG_ADRDY); 07464 } 07465 07466 /** 07467 * @brief Clear flag ADC group regular end of unitary conversion. 07468 * @rmtoll ISR EOC LL_ADC_ClearFlag_EOC 07469 * @param ADCx ADC instance 07470 * @retval None 07471 */ 07472 __STATIC_INLINE void LL_ADC_ClearFlag_EOC(ADC_TypeDef *ADCx) 07473 { 07474 WRITE_REG(ADCx->ISR, LL_ADC_FLAG_EOC); 07475 } 07476 07477 /** 07478 * @brief Clear flag ADC group regular end of sequence conversions. 07479 * @rmtoll ISR EOS LL_ADC_ClearFlag_EOS 07480 * @param ADCx ADC instance 07481 * @retval None 07482 */ 07483 __STATIC_INLINE void LL_ADC_ClearFlag_EOS(ADC_TypeDef *ADCx) 07484 { 07485 WRITE_REG(ADCx->ISR, LL_ADC_FLAG_EOS); 07486 } 07487 07488 /** 07489 * @brief Clear flag ADC group regular overrun. 07490 * @rmtoll ISR OVR LL_ADC_ClearFlag_OVR 07491 * @param ADCx ADC instance 07492 * @retval None 07493 */ 07494 __STATIC_INLINE void LL_ADC_ClearFlag_OVR(ADC_TypeDef *ADCx) 07495 { 07496 WRITE_REG(ADCx->ISR, LL_ADC_FLAG_OVR); 07497 } 07498 07499 /** 07500 * @brief Clear flag ADC group regular end of sampling phase. 07501 * @rmtoll ISR EOSMP LL_ADC_ClearFlag_EOSMP 07502 * @param ADCx ADC instance 07503 * @retval None 07504 */ 07505 __STATIC_INLINE void LL_ADC_ClearFlag_EOSMP(ADC_TypeDef *ADCx) 07506 { 07507 WRITE_REG(ADCx->ISR, LL_ADC_FLAG_EOSMP); 07508 } 07509 07510 /** 07511 * @brief Clear flag ADC group injected end of unitary conversion. 07512 * @rmtoll ISR JEOC LL_ADC_ClearFlag_JEOC 07513 * @param ADCx ADC instance 07514 * @retval None 07515 */ 07516 __STATIC_INLINE void LL_ADC_ClearFlag_JEOC(ADC_TypeDef *ADCx) 07517 { 07518 WRITE_REG(ADCx->ISR, LL_ADC_FLAG_JEOC); 07519 } 07520 07521 /** 07522 * @brief Clear flag ADC group injected end of sequence conversions. 07523 * @rmtoll ISR JEOS LL_ADC_ClearFlag_JEOS 07524 * @param ADCx ADC instance 07525 * @retval None 07526 */ 07527 __STATIC_INLINE void LL_ADC_ClearFlag_JEOS(ADC_TypeDef *ADCx) 07528 { 07529 WRITE_REG(ADCx->ISR, LL_ADC_FLAG_JEOS); 07530 } 07531 07532 /** 07533 * @brief Clear flag ADC group injected contexts queue overflow. 07534 * @rmtoll ISR JQOVF LL_ADC_ClearFlag_JQOVF 07535 * @param ADCx ADC instance 07536 * @retval None 07537 */ 07538 __STATIC_INLINE void LL_ADC_ClearFlag_JQOVF(ADC_TypeDef *ADCx) 07539 { 07540 WRITE_REG(ADCx->ISR, LL_ADC_FLAG_JQOVF); 07541 } 07542 07543 /** 07544 * @brief Clear flag ADC analog watchdog 1. 07545 * @rmtoll ISR AWD1 LL_ADC_ClearFlag_AWD1 07546 * @param ADCx ADC instance 07547 * @retval None 07548 */ 07549 __STATIC_INLINE void LL_ADC_ClearFlag_AWD1(ADC_TypeDef *ADCx) 07550 { 07551 WRITE_REG(ADCx->ISR, LL_ADC_FLAG_AWD1); 07552 } 07553 07554 /** 07555 * @brief Clear flag ADC analog watchdog 2. 07556 * @rmtoll ISR AWD2 LL_ADC_ClearFlag_AWD2 07557 * @param ADCx ADC instance 07558 * @retval None 07559 */ 07560 __STATIC_INLINE void LL_ADC_ClearFlag_AWD2(ADC_TypeDef *ADCx) 07561 { 07562 WRITE_REG(ADCx->ISR, LL_ADC_FLAG_AWD2); 07563 } 07564 07565 /** 07566 * @brief Clear flag ADC analog watchdog 3. 07567 * @rmtoll ISR AWD3 LL_ADC_ClearFlag_AWD3 07568 * @param ADCx ADC instance 07569 * @retval None 07570 */ 07571 __STATIC_INLINE void LL_ADC_ClearFlag_AWD3(ADC_TypeDef *ADCx) 07572 { 07573 WRITE_REG(ADCx->ISR, LL_ADC_FLAG_AWD3); 07574 } 07575 07576 /** 07577 * @brief Get flag multimode ADC ready of the ADC master. 07578 * @rmtoll CSR ADRDY_MST LL_ADC_IsActiveFlag_MST_ADRDY 07579 * @param ADCxy_COMMON ADC common instance 07580 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07581 * @retval State of bit (1 or 0). 07582 */ 07583 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_ADRDY(ADC_Common_TypeDef *ADCxy_COMMON) 07584 { 07585 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_ADRDY_MST) == (LL_ADC_FLAG_ADRDY_MST)) ? 1UL : 0UL); 07586 } 07587 07588 /** 07589 * @brief Get flag multimode ADC ready of the ADC slave. 07590 * @rmtoll CSR ADRDY_SLV LL_ADC_IsActiveFlag_SLV_ADRDY 07591 * @param ADCxy_COMMON ADC common instance 07592 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07593 * @retval State of bit (1 or 0). 07594 */ 07595 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_ADRDY(ADC_Common_TypeDef *ADCxy_COMMON) 07596 { 07597 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_ADRDY_SLV) == (LL_ADC_FLAG_ADRDY_SLV)) ? 1UL : 0UL); 07598 } 07599 07600 /** 07601 * @brief Get flag multimode ADC group regular end of unitary conversion of the ADC master. 07602 * @rmtoll CSR EOC_MST LL_ADC_IsActiveFlag_MST_EOC 07603 * @param ADCxy_COMMON ADC common instance 07604 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07605 * @retval State of bit (1 or 0). 07606 */ 07607 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_EOC(ADC_Common_TypeDef *ADCxy_COMMON) 07608 { 07609 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_EOC_SLV) == (LL_ADC_FLAG_EOC_SLV)) ? 1UL : 0UL); 07610 } 07611 07612 /** 07613 * @brief Get flag multimode ADC group regular end of unitary conversion of the ADC slave. 07614 * @rmtoll CSR EOC_SLV LL_ADC_IsActiveFlag_SLV_EOC 07615 * @param ADCxy_COMMON ADC common instance 07616 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07617 * @retval State of bit (1 or 0). 07618 */ 07619 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_EOC(ADC_Common_TypeDef *ADCxy_COMMON) 07620 { 07621 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_EOC_SLV) == (LL_ADC_FLAG_EOC_SLV)) ? 1UL : 0UL); 07622 } 07623 07624 /** 07625 * @brief Get flag multimode ADC group regular end of sequence conversions of the ADC master. 07626 * @rmtoll CSR EOS_MST LL_ADC_IsActiveFlag_MST_EOS 07627 * @param ADCxy_COMMON ADC common instance 07628 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07629 * @retval State of bit (1 or 0). 07630 */ 07631 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_EOS(ADC_Common_TypeDef *ADCxy_COMMON) 07632 { 07633 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_EOS_MST) == (LL_ADC_FLAG_EOS_MST)) ? 1UL : 0UL); 07634 } 07635 07636 /** 07637 * @brief Get flag multimode ADC group regular end of sequence conversions of the ADC slave. 07638 * @rmtoll CSR EOS_SLV LL_ADC_IsActiveFlag_SLV_EOS 07639 * @param ADCxy_COMMON ADC common instance 07640 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07641 * @retval State of bit (1 or 0). 07642 */ 07643 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_EOS(ADC_Common_TypeDef *ADCxy_COMMON) 07644 { 07645 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_EOS_SLV) == (LL_ADC_FLAG_EOS_SLV)) ? 1UL : 0UL); 07646 } 07647 07648 /** 07649 * @brief Get flag multimode ADC group regular overrun of the ADC master. 07650 * @rmtoll CSR OVR_MST LL_ADC_IsActiveFlag_MST_OVR 07651 * @param ADCxy_COMMON ADC common instance 07652 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07653 * @retval State of bit (1 or 0). 07654 */ 07655 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_OVR(ADC_Common_TypeDef *ADCxy_COMMON) 07656 { 07657 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_OVR_MST) == (LL_ADC_FLAG_OVR_MST)) ? 1UL : 0UL); 07658 } 07659 07660 /** 07661 * @brief Get flag multimode ADC group regular overrun of the ADC slave. 07662 * @rmtoll CSR OVR_SLV LL_ADC_IsActiveFlag_SLV_OVR 07663 * @param ADCxy_COMMON ADC common instance 07664 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07665 * @retval State of bit (1 or 0). 07666 */ 07667 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_OVR(ADC_Common_TypeDef *ADCxy_COMMON) 07668 { 07669 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_OVR_SLV) == (LL_ADC_FLAG_OVR_SLV)) ? 1UL : 0UL); 07670 } 07671 07672 /** 07673 * @brief Get flag multimode ADC group regular end of sampling of the ADC master. 07674 * @rmtoll CSR EOSMP_MST LL_ADC_IsActiveFlag_MST_EOSMP 07675 * @param ADCxy_COMMON ADC common instance 07676 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07677 * @retval State of bit (1 or 0). 07678 */ 07679 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_EOSMP(ADC_Common_TypeDef *ADCxy_COMMON) 07680 { 07681 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_EOSMP_MST) == (LL_ADC_FLAG_EOSMP_MST)) ? 1UL : 0UL); 07682 } 07683 07684 /** 07685 * @brief Get flag multimode ADC group regular end of sampling of the ADC slave. 07686 * @rmtoll CSR EOSMP_SLV LL_ADC_IsActiveFlag_SLV_EOSMP 07687 * @param ADCxy_COMMON ADC common instance 07688 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07689 * @retval State of bit (1 or 0). 07690 */ 07691 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_EOSMP(ADC_Common_TypeDef *ADCxy_COMMON) 07692 { 07693 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_EOSMP_SLV) == (LL_ADC_FLAG_EOSMP_SLV)) ? 1UL : 0UL); 07694 } 07695 07696 /** 07697 * @brief Get flag multimode ADC group injected end of unitary conversion of the ADC master. 07698 * @rmtoll CSR JEOC_MST LL_ADC_IsActiveFlag_MST_JEOC 07699 * @param ADCxy_COMMON ADC common instance 07700 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07701 * @retval State of bit (1 or 0). 07702 */ 07703 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_JEOC(ADC_Common_TypeDef *ADCxy_COMMON) 07704 { 07705 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_JEOC_MST) == (LL_ADC_FLAG_JEOC_MST)) ? 1UL : 0UL); 07706 } 07707 07708 /** 07709 * @brief Get flag multimode ADC group injected end of unitary conversion of the ADC slave. 07710 * @rmtoll CSR JEOC_SLV LL_ADC_IsActiveFlag_SLV_JEOC 07711 * @param ADCxy_COMMON ADC common instance 07712 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07713 * @retval State of bit (1 or 0). 07714 */ 07715 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_JEOC(ADC_Common_TypeDef *ADCxy_COMMON) 07716 { 07717 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_JEOC_SLV) == (LL_ADC_FLAG_JEOC_SLV)) ? 1UL : 0UL); 07718 } 07719 07720 /** 07721 * @brief Get flag multimode ADC group injected end of sequence conversions of the ADC master. 07722 * @rmtoll CSR JEOS_MST LL_ADC_IsActiveFlag_MST_JEOS 07723 * @param ADCxy_COMMON ADC common instance 07724 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07725 * @retval State of bit (1 or 0). 07726 */ 07727 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_JEOS(ADC_Common_TypeDef *ADCxy_COMMON) 07728 { 07729 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_JEOS_MST) == (LL_ADC_FLAG_JEOS_MST)) ? 1UL : 0UL); 07730 } 07731 07732 /** 07733 * @brief Get flag multimode ADC group injected end of sequence conversions of the ADC slave. 07734 * @rmtoll CSR JEOS_SLV LL_ADC_IsActiveFlag_SLV_JEOS 07735 * @param ADCxy_COMMON ADC common instance 07736 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07737 * @retval State of bit (1 or 0). 07738 */ 07739 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_JEOS(ADC_Common_TypeDef *ADCxy_COMMON) 07740 { 07741 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_JEOS_SLV) == (LL_ADC_FLAG_JEOS_SLV)) ? 1UL : 0UL); 07742 } 07743 07744 /** 07745 * @brief Get flag multimode ADC group injected context queue overflow of the ADC master. 07746 * @rmtoll CSR JQOVF_MST LL_ADC_IsActiveFlag_MST_JQOVF 07747 * @param ADCxy_COMMON ADC common instance 07748 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07749 * @retval State of bit (1 or 0). 07750 */ 07751 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_JQOVF(ADC_Common_TypeDef *ADCxy_COMMON) 07752 { 07753 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_JQOVF_MST) == (LL_ADC_FLAG_JQOVF_MST)) ? 1UL : 0UL); 07754 } 07755 07756 /** 07757 * @brief Get flag multimode ADC group injected context queue overflow of the ADC slave. 07758 * @rmtoll CSR JQOVF_SLV LL_ADC_IsActiveFlag_SLV_JQOVF 07759 * @param ADCxy_COMMON ADC common instance 07760 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07761 * @retval State of bit (1 or 0). 07762 */ 07763 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_JQOVF(ADC_Common_TypeDef *ADCxy_COMMON) 07764 { 07765 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_JQOVF_SLV) == (LL_ADC_FLAG_JQOVF_SLV)) ? 1UL : 0UL); 07766 } 07767 07768 /** 07769 * @brief Get flag multimode ADC analog watchdog 1 of the ADC master. 07770 * @rmtoll CSR AWD1_MST LL_ADC_IsActiveFlag_MST_AWD1 07771 * @param ADCxy_COMMON ADC common instance 07772 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07773 * @retval State of bit (1 or 0). 07774 */ 07775 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_AWD1(ADC_Common_TypeDef *ADCxy_COMMON) 07776 { 07777 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_AWD1_MST) == (LL_ADC_FLAG_AWD1_MST)) ? 1UL : 0UL); 07778 } 07779 07780 /** 07781 * @brief Get flag multimode analog watchdog 1 of the ADC slave. 07782 * @rmtoll CSR AWD1_SLV LL_ADC_IsActiveFlag_SLV_AWD1 07783 * @param ADCxy_COMMON ADC common instance 07784 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07785 * @retval State of bit (1 or 0). 07786 */ 07787 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_AWD1(ADC_Common_TypeDef *ADCxy_COMMON) 07788 { 07789 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_AWD1_SLV) == (LL_ADC_FLAG_AWD1_SLV)) ? 1UL : 0UL); 07790 } 07791 07792 /** 07793 * @brief Get flag multimode ADC analog watchdog 2 of the ADC master. 07794 * @rmtoll CSR AWD2_MST LL_ADC_IsActiveFlag_MST_AWD2 07795 * @param ADCxy_COMMON ADC common instance 07796 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07797 * @retval State of bit (1 or 0). 07798 */ 07799 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_AWD2(ADC_Common_TypeDef *ADCxy_COMMON) 07800 { 07801 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_AWD2_MST) == (LL_ADC_FLAG_AWD2_MST)) ? 1UL : 0UL); 07802 } 07803 07804 /** 07805 * @brief Get flag multimode ADC analog watchdog 2 of the ADC slave. 07806 * @rmtoll CSR AWD2_SLV LL_ADC_IsActiveFlag_SLV_AWD2 07807 * @param ADCxy_COMMON ADC common instance 07808 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07809 * @retval State of bit (1 or 0). 07810 */ 07811 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_AWD2(ADC_Common_TypeDef *ADCxy_COMMON) 07812 { 07813 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_AWD2_SLV) == (LL_ADC_FLAG_AWD2_SLV)) ? 1UL : 0UL); 07814 } 07815 07816 /** 07817 * @brief Get flag multimode ADC analog watchdog 3 of the ADC master. 07818 * @rmtoll CSR AWD3_MST LL_ADC_IsActiveFlag_MST_AWD3 07819 * @param ADCxy_COMMON ADC common instance 07820 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07821 * @retval State of bit (1 or 0). 07822 */ 07823 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_AWD3(ADC_Common_TypeDef *ADCxy_COMMON) 07824 { 07825 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_AWD3_MST) == (LL_ADC_FLAG_AWD3_MST)) ? 1UL : 0UL); 07826 } 07827 07828 /** 07829 * @brief Get flag multimode ADC analog watchdog 3 of the ADC slave. 07830 * @rmtoll CSR AWD3_SLV LL_ADC_IsActiveFlag_SLV_AWD3 07831 * @param ADCxy_COMMON ADC common instance 07832 * (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() ) 07833 * @retval State of bit (1 or 0). 07834 */ 07835 __STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_AWD3(ADC_Common_TypeDef *ADCxy_COMMON) 07836 { 07837 return ((READ_BIT(ADCxy_COMMON->CSR, LL_ADC_FLAG_AWD3_SLV) == (LL_ADC_FLAG_AWD3_SLV)) ? 1UL : 0UL); 07838 } 07839 07840 /** 07841 * @} 07842 */ 07843 07844 /** @defgroup ADC_LL_EF_IT_Management ADC IT management 07845 * @{ 07846 */ 07847 07848 /** 07849 * @brief Enable ADC ready. 07850 * @rmtoll IER ADRDYIE LL_ADC_EnableIT_ADRDY 07851 * @param ADCx ADC instance 07852 * @retval None 07853 */ 07854 __STATIC_INLINE void LL_ADC_EnableIT_ADRDY(ADC_TypeDef *ADCx) 07855 { 07856 SET_BIT(ADCx->IER, LL_ADC_IT_ADRDY); 07857 } 07858 07859 /** 07860 * @brief Enable interruption ADC group regular end of unitary conversion. 07861 * @rmtoll IER EOCIE LL_ADC_EnableIT_EOC 07862 * @param ADCx ADC instance 07863 * @retval None 07864 */ 07865 __STATIC_INLINE void LL_ADC_EnableIT_EOC(ADC_TypeDef *ADCx) 07866 { 07867 SET_BIT(ADCx->IER, LL_ADC_IT_EOC); 07868 } 07869 07870 /** 07871 * @brief Enable interruption ADC group regular end of sequence conversions. 07872 * @rmtoll IER EOSIE LL_ADC_EnableIT_EOS 07873 * @param ADCx ADC instance 07874 * @retval None 07875 */ 07876 __STATIC_INLINE void LL_ADC_EnableIT_EOS(ADC_TypeDef *ADCx) 07877 { 07878 SET_BIT(ADCx->IER, LL_ADC_IT_EOS); 07879 } 07880 07881 /** 07882 * @brief Enable ADC group regular interruption overrun. 07883 * @rmtoll IER OVRIE LL_ADC_EnableIT_OVR 07884 * @param ADCx ADC instance 07885 * @retval None 07886 */ 07887 __STATIC_INLINE void LL_ADC_EnableIT_OVR(ADC_TypeDef *ADCx) 07888 { 07889 SET_BIT(ADCx->IER, LL_ADC_IT_OVR); 07890 } 07891 07892 /** 07893 * @brief Enable interruption ADC group regular end of sampling. 07894 * @rmtoll IER EOSMPIE LL_ADC_EnableIT_EOSMP 07895 * @param ADCx ADC instance 07896 * @retval None 07897 */ 07898 __STATIC_INLINE void LL_ADC_EnableIT_EOSMP(ADC_TypeDef *ADCx) 07899 { 07900 SET_BIT(ADCx->IER, LL_ADC_IT_EOSMP); 07901 } 07902 07903 /** 07904 * @brief Enable interruption ADC group injected end of unitary conversion. 07905 * @rmtoll IER JEOCIE LL_ADC_EnableIT_JEOC 07906 * @param ADCx ADC instance 07907 * @retval None 07908 */ 07909 __STATIC_INLINE void LL_ADC_EnableIT_JEOC(ADC_TypeDef *ADCx) 07910 { 07911 SET_BIT(ADCx->IER, LL_ADC_IT_JEOC); 07912 } 07913 07914 /** 07915 * @brief Enable interruption ADC group injected end of sequence conversions. 07916 * @rmtoll IER JEOSIE LL_ADC_EnableIT_JEOS 07917 * @param ADCx ADC instance 07918 * @retval None 07919 */ 07920 __STATIC_INLINE void LL_ADC_EnableIT_JEOS(ADC_TypeDef *ADCx) 07921 { 07922 SET_BIT(ADCx->IER, LL_ADC_IT_JEOS); 07923 } 07924 07925 /** 07926 * @brief Enable interruption ADC group injected context queue overflow. 07927 * @rmtoll IER JQOVFIE LL_ADC_EnableIT_JQOVF 07928 * @param ADCx ADC instance 07929 * @retval None 07930 */ 07931 __STATIC_INLINE void LL_ADC_EnableIT_JQOVF(ADC_TypeDef *ADCx) 07932 { 07933 SET_BIT(ADCx->IER, LL_ADC_IT_JQOVF); 07934 } 07935 07936 /** 07937 * @brief Enable interruption ADC analog watchdog 1. 07938 * @rmtoll IER AWD1IE LL_ADC_EnableIT_AWD1 07939 * @param ADCx ADC instance 07940 * @retval None 07941 */ 07942 __STATIC_INLINE void LL_ADC_EnableIT_AWD1(ADC_TypeDef *ADCx) 07943 { 07944 SET_BIT(ADCx->IER, LL_ADC_IT_AWD1); 07945 } 07946 07947 /** 07948 * @brief Enable interruption ADC analog watchdog 2. 07949 * @rmtoll IER AWD2IE LL_ADC_EnableIT_AWD2 07950 * @param ADCx ADC instance 07951 * @retval None 07952 */ 07953 __STATIC_INLINE void LL_ADC_EnableIT_AWD2(ADC_TypeDef *ADCx) 07954 { 07955 SET_BIT(ADCx->IER, LL_ADC_IT_AWD2); 07956 } 07957 07958 /** 07959 * @brief Enable interruption ADC analog watchdog 3. 07960 * @rmtoll IER AWD3IE LL_ADC_EnableIT_AWD3 07961 * @param ADCx ADC instance 07962 * @retval None 07963 */ 07964 __STATIC_INLINE void LL_ADC_EnableIT_AWD3(ADC_TypeDef *ADCx) 07965 { 07966 SET_BIT(ADCx->IER, LL_ADC_IT_AWD3); 07967 } 07968 07969 /** 07970 * @brief Disable interruption ADC ready. 07971 * @rmtoll IER ADRDYIE LL_ADC_DisableIT_ADRDY 07972 * @param ADCx ADC instance 07973 * @retval None 07974 */ 07975 __STATIC_INLINE void LL_ADC_DisableIT_ADRDY(ADC_TypeDef *ADCx) 07976 { 07977 CLEAR_BIT(ADCx->IER, LL_ADC_IT_ADRDY); 07978 } 07979 07980 /** 07981 * @brief Disable interruption ADC group regular end of unitary conversion. 07982 * @rmtoll IER EOCIE LL_ADC_DisableIT_EOC 07983 * @param ADCx ADC instance 07984 * @retval None 07985 */ 07986 __STATIC_INLINE void LL_ADC_DisableIT_EOC(ADC_TypeDef *ADCx) 07987 { 07988 CLEAR_BIT(ADCx->IER, LL_ADC_IT_EOC); 07989 } 07990 07991 /** 07992 * @brief Disable interruption ADC group regular end of sequence conversions. 07993 * @rmtoll IER EOSIE LL_ADC_DisableIT_EOS 07994 * @param ADCx ADC instance 07995 * @retval None 07996 */ 07997 __STATIC_INLINE void LL_ADC_DisableIT_EOS(ADC_TypeDef *ADCx) 07998 { 07999 CLEAR_BIT(ADCx->IER, LL_ADC_IT_EOS); 08000 } 08001 08002 /** 08003 * @brief Disable interruption ADC group regular overrun. 08004 * @rmtoll IER OVRIE LL_ADC_DisableIT_OVR 08005 * @param ADCx ADC instance 08006 * @retval None 08007 */ 08008 __STATIC_INLINE void LL_ADC_DisableIT_OVR(ADC_TypeDef *ADCx) 08009 { 08010 CLEAR_BIT(ADCx->IER, LL_ADC_IT_OVR); 08011 } 08012 08013 /** 08014 * @brief Disable interruption ADC group regular end of sampling. 08015 * @rmtoll IER EOSMPIE LL_ADC_DisableIT_EOSMP 08016 * @param ADCx ADC instance 08017 * @retval None 08018 */ 08019 __STATIC_INLINE void LL_ADC_DisableIT_EOSMP(ADC_TypeDef *ADCx) 08020 { 08021 CLEAR_BIT(ADCx->IER, LL_ADC_IT_EOSMP); 08022 } 08023 08024 /** 08025 * @brief Disable interruption ADC group regular end of unitary conversion. 08026 * @rmtoll IER JEOCIE LL_ADC_DisableIT_JEOC 08027 * @param ADCx ADC instance 08028 * @retval None 08029 */ 08030 __STATIC_INLINE void LL_ADC_DisableIT_JEOC(ADC_TypeDef *ADCx) 08031 { 08032 CLEAR_BIT(ADCx->IER, LL_ADC_IT_JEOC); 08033 } 08034 08035 /** 08036 * @brief Disable interruption ADC group injected end of sequence conversions. 08037 * @rmtoll IER JEOSIE LL_ADC_DisableIT_JEOS 08038 * @param ADCx ADC instance 08039 * @retval None 08040 */ 08041 __STATIC_INLINE void LL_ADC_DisableIT_JEOS(ADC_TypeDef *ADCx) 08042 { 08043 CLEAR_BIT(ADCx->IER, LL_ADC_IT_JEOS); 08044 } 08045 08046 /** 08047 * @brief Disable interruption ADC group injected context queue overflow. 08048 * @rmtoll IER JQOVFIE LL_ADC_DisableIT_JQOVF 08049 * @param ADCx ADC instance 08050 * @retval None 08051 */ 08052 __STATIC_INLINE void LL_ADC_DisableIT_JQOVF(ADC_TypeDef *ADCx) 08053 { 08054 CLEAR_BIT(ADCx->IER, LL_ADC_IT_JQOVF); 08055 } 08056 08057 /** 08058 * @brief Disable interruption ADC analog watchdog 1. 08059 * @rmtoll IER AWD1IE LL_ADC_DisableIT_AWD1 08060 * @param ADCx ADC instance 08061 * @retval None 08062 */ 08063 __STATIC_INLINE void LL_ADC_DisableIT_AWD1(ADC_TypeDef *ADCx) 08064 { 08065 CLEAR_BIT(ADCx->IER, LL_ADC_IT_AWD1); 08066 } 08067 08068 /** 08069 * @brief Disable interruption ADC analog watchdog 2. 08070 * @rmtoll IER AWD2IE LL_ADC_DisableIT_AWD2 08071 * @param ADCx ADC instance 08072 * @retval None 08073 */ 08074 __STATIC_INLINE void LL_ADC_DisableIT_AWD2(ADC_TypeDef *ADCx) 08075 { 08076 CLEAR_BIT(ADCx->IER, LL_ADC_IT_AWD2); 08077 } 08078 08079 /** 08080 * @brief Disable interruption ADC analog watchdog 3. 08081 * @rmtoll IER AWD3IE LL_ADC_DisableIT_AWD3 08082 * @param ADCx ADC instance 08083 * @retval None 08084 */ 08085 __STATIC_INLINE void LL_ADC_DisableIT_AWD3(ADC_TypeDef *ADCx) 08086 { 08087 CLEAR_BIT(ADCx->IER, LL_ADC_IT_AWD3); 08088 } 08089 08090 /** 08091 * @brief Get state of interruption ADC ready 08092 * (0: interrupt disabled, 1: interrupt enabled). 08093 * @rmtoll IER ADRDYIE LL_ADC_IsEnabledIT_ADRDY 08094 * @param ADCx ADC instance 08095 * @retval State of bit (1 or 0). 08096 */ 08097 __STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_ADRDY(ADC_TypeDef *ADCx) 08098 { 08099 return ((READ_BIT(ADCx->IER, LL_ADC_IT_ADRDY) == (LL_ADC_IT_ADRDY)) ? 1UL : 0UL); 08100 } 08101 08102 /** 08103 * @brief Get state of interruption ADC group regular end of unitary conversion 08104 * (0: interrupt disabled, 1: interrupt enabled). 08105 * @rmtoll IER EOCIE LL_ADC_IsEnabledIT_EOC 08106 * @param ADCx ADC instance 08107 * @retval State of bit (1 or 0). 08108 */ 08109 __STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_EOC(ADC_TypeDef *ADCx) 08110 { 08111 return ((READ_BIT(ADCx->IER, LL_ADC_IT_EOC) == (LL_ADC_IT_EOC)) ? 1UL : 0UL); 08112 } 08113 08114 /** 08115 * @brief Get state of interruption ADC group regular end of sequence conversions 08116 * (0: interrupt disabled, 1: interrupt enabled). 08117 * @rmtoll IER EOSIE LL_ADC_IsEnabledIT_EOS 08118 * @param ADCx ADC instance 08119 * @retval State of bit (1 or 0). 08120 */ 08121 __STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_EOS(ADC_TypeDef *ADCx) 08122 { 08123 return ((READ_BIT(ADCx->IER, LL_ADC_IT_EOS) == (LL_ADC_IT_EOS)) ? 1UL : 0UL); 08124 } 08125 08126 /** 08127 * @brief Get state of interruption ADC group regular overrun 08128 * (0: interrupt disabled, 1: interrupt enabled). 08129 * @rmtoll IER OVRIE LL_ADC_IsEnabledIT_OVR 08130 * @param ADCx ADC instance 08131 * @retval State of bit (1 or 0). 08132 */ 08133 __STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_OVR(ADC_TypeDef *ADCx) 08134 { 08135 return ((READ_BIT(ADCx->IER, LL_ADC_IT_OVR) == (LL_ADC_IT_OVR)) ? 1UL : 0UL); 08136 } 08137 08138 /** 08139 * @brief Get state of interruption ADC group regular end of sampling 08140 * (0: interrupt disabled, 1: interrupt enabled). 08141 * @rmtoll IER EOSMPIE LL_ADC_IsEnabledIT_EOSMP 08142 * @param ADCx ADC instance 08143 * @retval State of bit (1 or 0). 08144 */ 08145 __STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_EOSMP(ADC_TypeDef *ADCx) 08146 { 08147 return ((READ_BIT(ADCx->IER, LL_ADC_IT_EOSMP) == (LL_ADC_IT_EOSMP)) ? 1UL : 0UL); 08148 } 08149 08150 /** 08151 * @brief Get state of interruption ADC group injected end of unitary conversion 08152 * (0: interrupt disabled, 1: interrupt enabled). 08153 * @rmtoll IER JEOCIE LL_ADC_IsEnabledIT_JEOC 08154 * @param ADCx ADC instance 08155 * @retval State of bit (1 or 0). 08156 */ 08157 __STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_JEOC(ADC_TypeDef *ADCx) 08158 { 08159 return ((READ_BIT(ADCx->IER, LL_ADC_IT_JEOC) == (LL_ADC_IT_JEOC)) ? 1UL : 0UL); 08160 } 08161 08162 /** 08163 * @brief Get state of interruption ADC group injected end of sequence conversions 08164 * (0: interrupt disabled, 1: interrupt enabled). 08165 * @rmtoll IER JEOSIE LL_ADC_IsEnabledIT_JEOS 08166 * @param ADCx ADC instance 08167 * @retval State of bit (1 or 0). 08168 */ 08169 __STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_JEOS(ADC_TypeDef *ADCx) 08170 { 08171 return ((READ_BIT(ADCx->IER, LL_ADC_IT_JEOS) == (LL_ADC_IT_JEOS)) ? 1UL : 0UL); 08172 } 08173 08174 /** 08175 * @brief Get state of interruption ADC group injected context queue overflow interrupt state 08176 * (0: interrupt disabled, 1: interrupt enabled). 08177 * @rmtoll IER JQOVFIE LL_ADC_IsEnabledIT_JQOVF 08178 * @param ADCx ADC instance 08179 * @retval State of bit (1 or 0). 08180 */ 08181 __STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_JQOVF(ADC_TypeDef *ADCx) 08182 { 08183 return ((READ_BIT(ADCx->IER, LL_ADC_IT_JQOVF) == (LL_ADC_IT_JQOVF)) ? 1UL : 0UL); 08184 } 08185 08186 /** 08187 * @brief Get state of interruption ADC analog watchdog 1 08188 * (0: interrupt disabled, 1: interrupt enabled). 08189 * @rmtoll IER AWD1IE LL_ADC_IsEnabledIT_AWD1 08190 * @param ADCx ADC instance 08191 * @retval State of bit (1 or 0). 08192 */ 08193 __STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_AWD1(ADC_TypeDef *ADCx) 08194 { 08195 return ((READ_BIT(ADCx->IER, LL_ADC_IT_AWD1) == (LL_ADC_IT_AWD1)) ? 1UL : 0UL); 08196 } 08197 08198 /** 08199 * @brief Get state of interruption Get ADC analog watchdog 2 08200 * (0: interrupt disabled, 1: interrupt enabled). 08201 * @rmtoll IER AWD2IE LL_ADC_IsEnabledIT_AWD2 08202 * @param ADCx ADC instance 08203 * @retval State of bit (1 or 0). 08204 */ 08205 __STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_AWD2(ADC_TypeDef *ADCx) 08206 { 08207 return ((READ_BIT(ADCx->IER, LL_ADC_IT_AWD2) == (LL_ADC_IT_AWD2)) ? 1UL : 0UL); 08208 } 08209 08210 /** 08211 * @brief Get state of interruption Get ADC analog watchdog 3 08212 * (0: interrupt disabled, 1: interrupt enabled). 08213 * @rmtoll IER AWD3IE LL_ADC_IsEnabledIT_AWD3 08214 * @param ADCx ADC instance 08215 * @retval State of bit (1 or 0). 08216 */ 08217 __STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_AWD3(ADC_TypeDef *ADCx) 08218 { 08219 return ((READ_BIT(ADCx->IER, LL_ADC_IT_AWD3) == (LL_ADC_IT_AWD3)) ? 1UL : 0UL); 08220 } 08221 08222 /** 08223 * @} 08224 */ 08225 08226 #if defined(USE_FULL_LL_DRIVER) 08227 /** @defgroup ADC_LL_EF_Init Initialization and de-initialization functions 08228 * @{ 08229 */ 08230 08231 /* Initialization of some features of ADC common parameters and multimode */ 08232 ErrorStatus LL_ADC_CommonDeInit(ADC_Common_TypeDef *ADCxy_COMMON); 08233 ErrorStatus LL_ADC_CommonInit(ADC_Common_TypeDef *ADCxy_COMMON, LL_ADC_CommonInitTypeDef *ADC_CommonInitStruct); 08234 void LL_ADC_CommonStructInit(LL_ADC_CommonInitTypeDef *ADC_CommonInitStruct); 08235 08236 /* De-initialization of ADC instance, ADC group regular and ADC group injected */ 08237 /* (availability of ADC group injected depends on STM32 families) */ 08238 ErrorStatus LL_ADC_DeInit(ADC_TypeDef *ADCx); 08239 08240 /* Initialization of some features of ADC instance */ 08241 ErrorStatus LL_ADC_Init(ADC_TypeDef *ADCx, LL_ADC_InitTypeDef *ADC_InitStruct); 08242 void LL_ADC_StructInit(LL_ADC_InitTypeDef *ADC_InitStruct); 08243 08244 /* Initialization of some features of ADC instance and ADC group regular */ 08245 ErrorStatus LL_ADC_REG_Init(ADC_TypeDef *ADCx, LL_ADC_REG_InitTypeDef *ADC_REG_InitStruct); 08246 void LL_ADC_REG_StructInit(LL_ADC_REG_InitTypeDef *ADC_REG_InitStruct); 08247 08248 /* Initialization of some features of ADC instance and ADC group injected */ 08249 ErrorStatus LL_ADC_INJ_Init(ADC_TypeDef *ADCx, LL_ADC_INJ_InitTypeDef *ADC_INJ_InitStruct); 08250 void LL_ADC_INJ_StructInit(LL_ADC_INJ_InitTypeDef *ADC_INJ_InitStruct); 08251 08252 /** 08253 * @} 08254 */ 08255 #endif /* USE_FULL_LL_DRIVER */ 08256 08257 /** 08258 * @} 08259 */ 08260 08261 /** 08262 * @} 08263 */ 08264 08265 #endif /* ADC1 || ADC2 || ADC3 */ 08266 08267 /** 08268 * @} 08269 */ 08270 08271 #ifdef __cplusplus 08272 } 08273 #endif 08274 08275 #endif /* STM32H7xx_LL_ADC_H */ 08276