stm32h7xx_ll_dac.h File Reference

Header file of DAC LL module. More...

#include "stm32h7xx.h"

Go to the source code of this file.

Data Structures
struct	LL_DAC_InitTypeDef
	Structure definition of some features of DAC instance. More...
Defines
#define	DAC_CR_CH1_BITOFFSET
#define	DAC_CR_CH2_BITOFFSET
#define	DAC_CR_CHX_BITOFFSET_MASK   (DAC_CR_CH1_BITOFFSET | DAC_CR_CH2_BITOFFSET)
#define	DAC_SWTR_CH1   (DAC_SWTRIGR_SWTRIG1) /* Channel bit into register SWTRIGR of channel 1. */
#define	DAC_SWTR_CH2   (DAC_SWTRIGR_SWTRIG2) /* Channel bit into register SWTRIGR of channel 2. */
#define	DAC_SWTR_CHX_MASK   (DAC_SWTR_CH1 | DAC_SWTR_CH2)
#define	DAC_REG_DHR12R1_REGOFFSET   0x00000000UL /* Register DHR12Rx channel 1 taken as reference */
#define	DAC_REG_DHR12L1_REGOFFSET
#define	DAC_REG_DHR8R1_REGOFFSET
#define	DAC_REG_DHR12R2_REGOFFSET
#define	DAC_REG_DHR12L2_REGOFFSET
#define	DAC_REG_DHR8R2_REGOFFSET
#define	DAC_REG_DHR12RX_REGOFFSET_MASK   0xF0000000UL
#define	DAC_REG_DHR12LX_REGOFFSET_MASK   0x00F00000UL
#define	DAC_REG_DHR8RX_REGOFFSET_MASK   0x0F000000UL
#define	DAC_REG_DHRX_REGOFFSET_MASK
#define	DAC_REG_DOR1_REGOFFSET   0x00000000UL /* Register DORx channel 1 taken as reference */
#define	DAC_REG_DOR2_REGOFFSET
#define	DAC_REG_DORX_REGOFFSET_MASK   (DAC_REG_DOR1_REGOFFSET | DAC_REG_DOR2_REGOFFSET)
#define	DAC_REG_SHSR1_REGOFFSET   0x00000000UL /* Register SHSRx channel 1 taken as reference */
#define	DAC_REG_SHSR2_REGOFFSET
#define	DAC_REG_SHSRX_REGOFFSET_MASK   (DAC_REG_SHSR1_REGOFFSET | DAC_REG_SHSR2_REGOFFSET)
#define	DAC_REG_DHR_REGOFFSET_MASK_POSBIT0
#define	DAC_REG_DORX_REGOFFSET_MASK_POSBIT0
#define	DAC_REG_SHSRX_REGOFFSET_MASK_POSBIT0
#define	DAC_REG_DHR12RX_REGOFFSET_BITOFFSET_POS
#define	DAC_REG_DHR12LX_REGOFFSET_BITOFFSET_POS
#define	DAC_REG_DHR8RX_REGOFFSET_BITOFFSET_POS
#define	DAC_REG_DORX_REGOFFSET_BITOFFSET_POS
#define	DAC_REG_SHSRX_REGOFFSET_BITOFFSET_POS
#define	DAC_DHR12RD_DACC2DHR_BITOFFSET_POS   DAC_DHR12RD_DACC2DHR_Pos
#define	DAC_DHR12LD_DACC2DHR_BITOFFSET_POS   DAC_DHR12LD_DACC2DHR_Pos
#define	DAC_DHR8RD_DACC2DHR_BITOFFSET_POS   DAC_DHR8RD_DACC2DHR_Pos
#define	DAC_DIGITAL_SCALE_12BITS
#define	__DAC_PTR_REG_OFFSET(__REG__, __REG_OFFFSET__)   ((uint32_t *)((uint32_t) ((uint32_t)(&(__REG__)) + ((__REG_OFFFSET__) << 2UL))))
	Driver macro reserved for internal use: set a pointer to a register from a register basis from which an offset is applied.
#define	LL_DAC_FLAG_DMAUDR1   (DAC_SR_DMAUDR1)
#define	LL_DAC_FLAG_CAL1   (DAC_SR_CAL_FLAG1)
#define	LL_DAC_FLAG_BWST1   (DAC_SR_BWST1)
#define	LL_DAC_FLAG_DMAUDR2   (DAC_SR_DMAUDR2)
#define	LL_DAC_FLAG_CAL2   (DAC_SR_CAL_FLAG2)
#define	LL_DAC_FLAG_BWST2   (DAC_SR_BWST2)
#define	LL_DAC_IT_DMAUDRIE1   (DAC_CR_DMAUDRIE1)
#define	LL_DAC_IT_DMAUDRIE2   (DAC_CR_DMAUDRIE2)
#define	LL_DAC_CHANNEL_1   (DAC_REG_SHSR1_REGOFFSET | DAC_REG_DOR1_REGOFFSET | DAC_REG_DHR12R1_REGOFFSET | DAC_REG_DHR12L1_REGOFFSET | DAC_REG_DHR8R1_REGOFFSET | DAC_CR_CH1_BITOFFSET | DAC_SWTR_CH1)
#define	LL_DAC_CHANNEL_2   (DAC_REG_SHSR2_REGOFFSET | DAC_REG_DOR2_REGOFFSET | DAC_REG_DHR12R2_REGOFFSET | DAC_REG_DHR12L2_REGOFFSET | DAC_REG_DHR8R2_REGOFFSET | DAC_CR_CH2_BITOFFSET | DAC_SWTR_CH2)
#define	LL_DAC_MODE_NORMAL_OPERATION   0x00000000UL
#define	LL_DAC_MODE_CALIBRATION   (DAC_CR_CEN1)
#define	LL_DAC_TRIG_SOFTWARE   0x00000000U
#define	LL_DAC_TRIG_EXT_TIM1_TRGO   ( DAC_CR_TSEL1_0)
#define	LL_DAC_TRIG_EXT_TIM2_TRGO   ( DAC_CR_TSEL1_1 )
#define	LL_DAC_TRIG_EXT_TIM4_TRGO   ( DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0)
#define	LL_DAC_TRIG_EXT_TIM5_TRGO   ( DAC_CR_TSEL1_2 )
#define	LL_DAC_TRIG_EXT_TIM6_TRGO   ( DAC_CR_TSEL1_2 | DAC_CR_TSEL1_0)
#define	LL_DAC_TRIG_EXT_TIM7_TRGO   ( DAC_CR_TSEL1_2 | DAC_CR_TSEL1_1 )
#define	LL_DAC_TRIG_EXT_TIM8_TRGO   ( DAC_CR_TSEL1_2 | DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0)
#define	LL_DAC_TRIG_EXT_TIM15_TRGO   (DAC_CR_TSEL1_3 )
#define	LL_DAC_TRIG_EXT_LPTIM1_OUT   (DAC_CR_TSEL1_3 | DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0)
#define	LL_DAC_TRIG_EXT_LPTIM2_OUT   (DAC_CR_TSEL1_3 | DAC_CR_TSEL1_2 )
#define	LL_DAC_TRIG_EXT_EXTI_LINE9   (DAC_CR_TSEL1_3 | DAC_CR_TSEL1_2 | DAC_CR_TSEL1_0)
#define	LL_DAC_TRIG_EXT_TIM23_TRGO   (DAC_CR_TSEL1_3 | DAC_CR_TSEL1_2 | DAC_CR_TSEL1_1 )
#define	LL_DAC_TRIG_EXT_TIM24_TRGO   (DAC_CR_TSEL1_3 | DAC_CR_TSEL1_2 | DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0)
#define	LL_DAC_WAVE_AUTO_GENERATION_NONE   0x00000000UL
#define	LL_DAC_WAVE_AUTO_GENERATION_NOISE   ( DAC_CR_WAVE1_0)
#define	LL_DAC_WAVE_AUTO_GENERATION_TRIANGLE   (DAC_CR_WAVE1_1 )
#define	LL_DAC_NOISE_LFSR_UNMASK_BIT0   0x00000000UL
#define	LL_DAC_NOISE_LFSR_UNMASK_BITS1_0   ( DAC_CR_MAMP1_0)
#define	LL_DAC_NOISE_LFSR_UNMASK_BITS2_0   ( DAC_CR_MAMP1_1 )
#define	LL_DAC_NOISE_LFSR_UNMASK_BITS3_0   ( DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	LL_DAC_NOISE_LFSR_UNMASK_BITS4_0   ( DAC_CR_MAMP1_2 )
#define	LL_DAC_NOISE_LFSR_UNMASK_BITS5_0   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0)
#define	LL_DAC_NOISE_LFSR_UNMASK_BITS6_0   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 )
#define	LL_DAC_NOISE_LFSR_UNMASK_BITS7_0   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	LL_DAC_NOISE_LFSR_UNMASK_BITS8_0   (DAC_CR_MAMP1_3 )
#define	LL_DAC_NOISE_LFSR_UNMASK_BITS9_0   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0)
#define	LL_DAC_NOISE_LFSR_UNMASK_BITS10_0   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 )
#define	LL_DAC_NOISE_LFSR_UNMASK_BITS11_0   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	LL_DAC_TRIANGLE_AMPLITUDE_1   0x00000000UL
#define	LL_DAC_TRIANGLE_AMPLITUDE_3   ( DAC_CR_MAMP1_0)
#define	LL_DAC_TRIANGLE_AMPLITUDE_7   ( DAC_CR_MAMP1_1 )
#define	LL_DAC_TRIANGLE_AMPLITUDE_15   ( DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	LL_DAC_TRIANGLE_AMPLITUDE_31   ( DAC_CR_MAMP1_2 )
#define	LL_DAC_TRIANGLE_AMPLITUDE_63   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0)
#define	LL_DAC_TRIANGLE_AMPLITUDE_127   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 )
#define	LL_DAC_TRIANGLE_AMPLITUDE_255   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	LL_DAC_TRIANGLE_AMPLITUDE_511   (DAC_CR_MAMP1_3 )
#define	LL_DAC_TRIANGLE_AMPLITUDE_1023   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0)
#define	LL_DAC_TRIANGLE_AMPLITUDE_2047   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 )
#define	LL_DAC_TRIANGLE_AMPLITUDE_4095   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	LL_DAC_OUTPUT_MODE_NORMAL   0x00000000UL
#define	LL_DAC_OUTPUT_MODE_SAMPLE_AND_HOLD   (DAC_MCR_MODE1_2)
#define	LL_DAC_OUTPUT_BUFFER_ENABLE   0x00000000UL
#define	LL_DAC_OUTPUT_BUFFER_DISABLE   (DAC_MCR_MODE1_1)
#define	LL_DAC_OUTPUT_CONNECT_GPIO   0x00000000UL
#define	LL_DAC_OUTPUT_CONNECT_INTERNAL   (DAC_MCR_MODE1_0)
#define	LL_DAC_TRIGGER_SOFTWARE   (LL_DAC_TRIG_SOFTWARE)
#define	LL_DAC_TRIGGER_TIM2_TRGO   (LL_DAC_TRIG_EXT_TIM2_TRGO)
#define	LL_DAC_TRIGGER_TIM4_TRGO   (LL_DAC_TRIG_EXT_TIM4_TRGO)
#define	LL_DAC_TRIGGER_TIM6_TRGO   (LL_DAC_TRIG_EXT_TIM6_TRGO)
#define	LL_DAC_TRIGGER_TIM7_TRGO   (LL_DAC_TRIG_EXT_TIM7_TRGO)
#define	LL_DAC_TRIGGER_TIM8_TRGO   (LL_DAC_TRIG_EXT_TIM8_TRGO)
#define	LL_DAC_TRIGGER_EXT_IT9   (LL_DAC_TRIG_EXT_EXTI_LINE9)
#define	LL_DAC_WAVEGENERATION_NONE   (LL_DAC_WAVE_AUTO_GENERATION_NONE)
#define	LL_DAC_WAVEGENERATION_NOISE   (LL_DAC_WAVE_AUTO_GENERATION_NOISE)
#define	LL_DAC_WAVEGENERATION_TRIANGLE   (LL_DAC_WAVE_AUTO_GENERATION_TRIANGLE)
#define	LL_DAC_CONNECT_GPIO   (LL_DAC_OUTPUT_CONNECT_GPIO)
#define	LL_DAC_CONNECT_INTERNAL   (LL_DAC_OUTPUT_CONNECT_INTERNAL)
#define	LL_DAC_RESOLUTION_12B   0x00000000UL
#define	LL_DAC_RESOLUTION_8B   0x00000002UL
#define	LL_DAC_DMA_REG_DATA_12BITS_RIGHT_ALIGNED   DAC_REG_DHR12RX_REGOFFSET_BITOFFSET_POS
#define	LL_DAC_DMA_REG_DATA_12BITS_LEFT_ALIGNED   DAC_REG_DHR12LX_REGOFFSET_BITOFFSET_POS
#define	LL_DAC_DMA_REG_DATA_8BITS_RIGHT_ALIGNED   DAC_REG_DHR8RX_REGOFFSET_BITOFFSET_POS
#define	LL_DAC_DELAY_STARTUP_VOLTAGE_SETTLING_US   8UL
#define	LL_DAC_DELAY_VOLTAGE_SETTLING_US   3UL
#define	LL_DAC_WriteReg(__INSTANCE__, __REG__, __VALUE__)   WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
	Write a value in DAC register.
#define	LL_DAC_ReadReg(__INSTANCE__, __REG__)   READ_REG(__INSTANCE__->__REG__)
	Read a value in DAC register.
#define	__LL_DAC_CHANNEL_TO_DECIMAL_NB(__CHANNEL__)   ((__CHANNEL__) & DAC_SWTR_CHX_MASK)
	Helper macro to get DAC channel number in decimal format from literals LL_DAC_CHANNEL_x.
#define	__LL_DAC_DECIMAL_NB_TO_CHANNEL(__DECIMAL_NB__)   (((__DECIMAL_NB__) == 1UL)? (LL_DAC_CHANNEL_1 ):(((__DECIMAL_NB__) == 2UL) ? ( LL_DAC_CHANNEL_2):(0UL)))
	Helper macro to get DAC channel in literal format LL_DAC_CHANNEL_x from number in decimal format.
#define	__LL_DAC_DIGITAL_SCALE(__DAC_RESOLUTION__)   ((0x00000FFFUL) >> ((__DAC_RESOLUTION__) << 1UL))
	Helper macro to define the DAC conversion data full-scale digital value corresponding to the selected DAC resolution.
#define	__LL_DAC_CALC_VOLTAGE_TO_DATA(__VREFANALOG_VOLTAGE__, __DAC_VOLTAGE__, __DAC_RESOLUTION__)
	Helper macro to calculate the DAC conversion data (unit: digital value) corresponding to a voltage (unit: mVolt).
Functions
__STATIC_INLINE void	LL_DAC_SetMode (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t ChannelMode)
	Set the operating mode for the selected DAC channel: calibration or normal operating mode.
__STATIC_INLINE uint32_t	LL_DAC_GetMode (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the operating mode for the selected DAC channel: calibration or normal operating mode.
__STATIC_INLINE void	LL_DAC_SetTrimmingValue (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t TrimmingValue)
	Set the offset trimming value for the selected DAC channel.
__STATIC_INLINE uint32_t	LL_DAC_GetTrimmingValue (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the offset trimming value for the selected DAC channel.
__STATIC_INLINE void	LL_DAC_SetTriggerSource (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t TriggerSource)
	Set the conversion trigger source for the selected DAC channel.
__STATIC_INLINE uint32_t	LL_DAC_GetTriggerSource (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the conversion trigger source for the selected DAC channel.
__STATIC_INLINE void	LL_DAC_SetWaveAutoGeneration (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t WaveAutoGeneration)
	Set the waveform automatic generation mode for the selected DAC channel.
__STATIC_INLINE uint32_t	LL_DAC_GetWaveAutoGeneration (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the waveform automatic generation mode for the selected DAC channel.
__STATIC_INLINE void	LL_DAC_SetWaveNoiseLFSR (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t NoiseLFSRMask)
	Set the noise waveform generation for the selected DAC channel: Noise mode and parameters LFSR (linear feedback shift register).
__STATIC_INLINE uint32_t	LL_DAC_GetWaveNoiseLFSR (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the noise waveform generation for the selected DAC channel: Noise mode and parameters LFSR (linear feedback shift register).
__STATIC_INLINE void	LL_DAC_SetWaveTriangleAmplitude (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t TriangleAmplitude)
	Set the triangle waveform generation for the selected DAC channel: triangle mode and amplitude.
__STATIC_INLINE uint32_t	LL_DAC_GetWaveTriangleAmplitude (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the triangle waveform generation for the selected DAC channel: triangle mode and amplitude.
__STATIC_INLINE void	LL_DAC_ConfigOutput (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t OutputMode, uint32_t OutputBuffer, uint32_t OutputConnection)
	Set the output for the selected DAC channel.
__STATIC_INLINE void	LL_DAC_SetOutputMode (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t OutputMode)
	Set the output mode normal or sample-and-hold for the selected DAC channel.
__STATIC_INLINE uint32_t	LL_DAC_GetOutputMode (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the output mode normal or sample-and-hold for the selected DAC channel.
__STATIC_INLINE void	LL_DAC_SetOutputBuffer (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t OutputBuffer)
	Set the output buffer for the selected DAC channel.
__STATIC_INLINE uint32_t	LL_DAC_GetOutputBuffer (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the output buffer state for the selected DAC channel.
__STATIC_INLINE void	LL_DAC_SetOutputConnection (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t OutputConnection)
	Set the output connection for the selected DAC channel.
__STATIC_INLINE uint32_t	LL_DAC_GetOutputConnection (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the output connection for the selected DAC channel.
__STATIC_INLINE void	LL_DAC_SetSampleAndHoldSampleTime (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t SampleTime)
	Set the sample-and-hold timing for the selected DAC channel: sample time.
__STATIC_INLINE uint32_t	LL_DAC_GetSampleAndHoldSampleTime (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the sample-and-hold timing for the selected DAC channel: sample time.
__STATIC_INLINE void	LL_DAC_SetSampleAndHoldHoldTime (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t HoldTime)
	Set the sample-and-hold timing for the selected DAC channel: hold time.
__STATIC_INLINE uint32_t	LL_DAC_GetSampleAndHoldHoldTime (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the sample-and-hold timing for the selected DAC channel: hold time.
__STATIC_INLINE void	LL_DAC_SetSampleAndHoldRefreshTime (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t RefreshTime)
	Set the sample-and-hold timing for the selected DAC channel: refresh time.
__STATIC_INLINE uint32_t	LL_DAC_GetSampleAndHoldRefreshTime (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get the sample-and-hold timing for the selected DAC channel: refresh time.
__STATIC_INLINE void	LL_DAC_EnableDMAReq (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Enable DAC DMA transfer request of the selected channel.
__STATIC_INLINE void	LL_DAC_DisableDMAReq (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Disable DAC DMA transfer request of the selected channel.
__STATIC_INLINE uint32_t	LL_DAC_IsDMAReqEnabled (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get DAC DMA transfer request state of the selected channel.
__STATIC_INLINE uint32_t	LL_DAC_DMA_GetRegAddr (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t Register)
	Function to help to configure DMA transfer to DAC: retrieve the DAC register address from DAC instance and a list of DAC registers intended to be used (most commonly) with DMA transfer.
__STATIC_INLINE void	LL_DAC_Enable (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Enable DAC selected channel.
__STATIC_INLINE void	LL_DAC_Disable (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Disable DAC selected channel.
__STATIC_INLINE uint32_t	LL_DAC_IsEnabled (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get DAC enable state of the selected channel.
__STATIC_INLINE void	LL_DAC_EnableTrigger (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Enable DAC trigger of the selected channel.
__STATIC_INLINE void	LL_DAC_DisableTrigger (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Disable DAC trigger of the selected channel.
__STATIC_INLINE uint32_t	LL_DAC_IsTriggerEnabled (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Get DAC trigger state of the selected channel.
__STATIC_INLINE void	LL_DAC_TrigSWConversion (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Trig DAC conversion by software for the selected DAC channel.
__STATIC_INLINE void	LL_DAC_ConvertData12RightAligned (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t Data)
	Set the data to be loaded in the data holding register in format 12 bits left alignment (LSB aligned on bit 0), for the selected DAC channel.
__STATIC_INLINE void	LL_DAC_ConvertData12LeftAligned (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t Data)
	Set the data to be loaded in the data holding register in format 12 bits left alignment (MSB aligned on bit 15), for the selected DAC channel.
__STATIC_INLINE void	LL_DAC_ConvertData8RightAligned (DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t Data)
	Set the data to be loaded in the data holding register in format 8 bits left alignment (LSB aligned on bit 0), for the selected DAC channel.
__STATIC_INLINE void	LL_DAC_ConvertDualData12RightAligned (DAC_TypeDef *DACx, uint32_t DataChannel1, uint32_t DataChannel2)
	Set the data to be loaded in the data holding register in format 12 bits left alignment (LSB aligned on bit 0), for both DAC channels.
__STATIC_INLINE void	LL_DAC_ConvertDualData12LeftAligned (DAC_TypeDef *DACx, uint32_t DataChannel1, uint32_t DataChannel2)
	Set the data to be loaded in the data holding register in format 12 bits left alignment (MSB aligned on bit 15), for both DAC channels.
__STATIC_INLINE void	LL_DAC_ConvertDualData8RightAligned (DAC_TypeDef *DACx, uint32_t DataChannel1, uint32_t DataChannel2)
	Set the data to be loaded in the data holding register in format 8 bits left alignment (LSB aligned on bit 0), for both DAC channels.
__STATIC_INLINE uint32_t	LL_DAC_RetrieveOutputData (DAC_TypeDef *DACx, uint32_t DAC_Channel)
	Retrieve output data currently generated for the selected DAC channel.
__STATIC_INLINE uint32_t	LL_DAC_IsActiveFlag_CAL1 (DAC_TypeDef *DACx)
	Get DAC calibration offset flag for DAC channel 1.
__STATIC_INLINE uint32_t	LL_DAC_IsActiveFlag_CAL2 (DAC_TypeDef *DACx)
	Get DAC calibration offset flag for DAC channel 2.
__STATIC_INLINE uint32_t	LL_DAC_IsActiveFlag_BWST1 (DAC_TypeDef *DACx)
	Get DAC busy writing sample time flag for DAC channel 1.
__STATIC_INLINE uint32_t	LL_DAC_IsActiveFlag_BWST2 (DAC_TypeDef *DACx)
	Get DAC busy writing sample time flag for DAC channel 2.
__STATIC_INLINE uint32_t	LL_DAC_IsActiveFlag_DMAUDR1 (DAC_TypeDef *DACx)
	Get DAC underrun flag for DAC channel 1.
__STATIC_INLINE uint32_t	LL_DAC_IsActiveFlag_DMAUDR2 (DAC_TypeDef *DACx)
	Get DAC underrun flag for DAC channel 2.
__STATIC_INLINE void	LL_DAC_ClearFlag_DMAUDR1 (DAC_TypeDef *DACx)
	Clear DAC underrun flag for DAC channel 1.
__STATIC_INLINE void	LL_DAC_ClearFlag_DMAUDR2 (DAC_TypeDef *DACx)
	Clear DAC underrun flag for DAC channel 2.
__STATIC_INLINE void	LL_DAC_EnableIT_DMAUDR1 (DAC_TypeDef *DACx)
	Enable DMA underrun interrupt for DAC channel 1.
__STATIC_INLINE void	LL_DAC_EnableIT_DMAUDR2 (DAC_TypeDef *DACx)
	Enable DMA underrun interrupt for DAC channel 2.
__STATIC_INLINE void	LL_DAC_DisableIT_DMAUDR1 (DAC_TypeDef *DACx)
	Disable DMA underrun interrupt for DAC channel 1.
__STATIC_INLINE void	LL_DAC_DisableIT_DMAUDR2 (DAC_TypeDef *DACx)
	Disable DMA underrun interrupt for DAC channel 2.
__STATIC_INLINE uint32_t	LL_DAC_IsEnabledIT_DMAUDR1 (DAC_TypeDef *DACx)
	Get DMA underrun interrupt for DAC channel 1.
__STATIC_INLINE uint32_t	LL_DAC_IsEnabledIT_DMAUDR2 (DAC_TypeDef *DACx)
	Get DMA underrun interrupt for DAC channel 2.
ErrorStatus	LL_DAC_DeInit (DAC_TypeDef *DACx)
	De-initialize registers of the selected DAC instance to their default reset values.
ErrorStatus	LL_DAC_Init (DAC_TypeDef *DACx, uint32_t DAC_Channel, LL_DAC_InitTypeDef *DAC_InitStruct)
	Initialize some features of DAC channel.
void	LL_DAC_StructInit (LL_DAC_InitTypeDef *DAC_InitStruct)
	Set each LL_DAC_InitTypeDef field to default value.

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Detailed Description

Header file of DAC LL module.

Author:

MCD Application Team

Attention:

Copyright (c) 2017 STMicroelectronics. All rights reserved.

This software is licensed under terms that can be found in the LICENSE file in the root directory of this software component. If no LICENSE file comes with this software, it is provided AS-IS.

Definition in file stm32h7xx_ll_dac.h.