stm32h7xx_hal_dac_ex.h File Reference

Header file of DAC HAL Extended module. More...

#include "stm32h7xx_hal_def.h"

Go to the source code of this file.

Defines
#define	DAC_LFSRUNMASK_BIT0   0x00000000UL
#define	DAC_LFSRUNMASK_BITS1_0   ( DAC_CR_MAMP1_0)
#define	DAC_LFSRUNMASK_BITS2_0   ( DAC_CR_MAMP1_1 )
#define	DAC_LFSRUNMASK_BITS3_0   ( DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	DAC_LFSRUNMASK_BITS4_0   ( DAC_CR_MAMP1_2 )
#define	DAC_LFSRUNMASK_BITS5_0   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0)
#define	DAC_LFSRUNMASK_BITS6_0   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 )
#define	DAC_LFSRUNMASK_BITS7_0   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	DAC_LFSRUNMASK_BITS8_0   (DAC_CR_MAMP1_3 )
#define	DAC_LFSRUNMASK_BITS9_0   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0)
#define	DAC_LFSRUNMASK_BITS10_0   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 )
#define	DAC_LFSRUNMASK_BITS11_0   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	DAC_TRIANGLEAMPLITUDE_1   0x00000000UL
#define	DAC_TRIANGLEAMPLITUDE_3   ( DAC_CR_MAMP1_0)
#define	DAC_TRIANGLEAMPLITUDE_7   ( DAC_CR_MAMP1_1 )
#define	DAC_TRIANGLEAMPLITUDE_15   ( DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	DAC_TRIANGLEAMPLITUDE_31   ( DAC_CR_MAMP1_2 )
#define	DAC_TRIANGLEAMPLITUDE_63   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0)
#define	DAC_TRIANGLEAMPLITUDE_127   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 )
#define	DAC_TRIANGLEAMPLITUDE_255   ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	DAC_TRIANGLEAMPLITUDE_511   (DAC_CR_MAMP1_3 )
#define	DAC_TRIANGLEAMPLITUDE_1023   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0)
#define	DAC_TRIANGLEAMPLITUDE_2047   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 )
#define	DAC_TRIANGLEAMPLITUDE_4095   (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
#define	IS_DAC_TRIGGER(TRIGGER)
#define	IS_DAC_SAMPLETIME(TIME)   ((TIME) <= 0x000003FFU)
#define	IS_DAC_HOLDTIME(TIME)   ((TIME) <= 0x000003FFU)
#define	IS_DAC_SAMPLEANDHOLD(MODE)
#define	IS_DAC_TRIMMINGVALUE(TRIMMINGVALUE)   ((TRIMMINGVALUE) <= 0x1FU)
#define	IS_DAC_NEWTRIMMINGVALUE(TRIMMINGVALUE)   ((TRIMMINGVALUE) <= 0x1FU)
#define	IS_DAC_CHIP_CONNECTION(CONNECT)
#define	IS_DAC_TRIMMING(TRIMMING)
#define	IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE)
Functions
HAL_StatusTypeDef	HAL_DACEx_TriangleWaveGenerate (DAC_HandleTypeDef *hdac, uint32_t Channel, uint32_t Amplitude)
	Enable or disable the selected DAC channel wave generation.
HAL_StatusTypeDef	HAL_DACEx_NoiseWaveGenerate (DAC_HandleTypeDef *hdac, uint32_t Channel, uint32_t Amplitude)
	Enable or disable the selected DAC channel wave generation.
HAL_StatusTypeDef	HAL_DACEx_DualStart (DAC_HandleTypeDef *hdac)
	Enables DAC and starts conversion of both channels.
HAL_StatusTypeDef	HAL_DACEx_DualStop (DAC_HandleTypeDef *hdac)
	Disables DAC and stop conversion of both channels.
HAL_StatusTypeDef	HAL_DACEx_DualStart_DMA (DAC_HandleTypeDef *hdac, uint32_t Channel, uint32_t *pData, uint32_t Length, uint32_t Alignment)
	Enables DAC and starts conversion of both channel 1 and 2 of the same DAC.
HAL_StatusTypeDef	HAL_DACEx_DualStop_DMA (DAC_HandleTypeDef *hdac, uint32_t Channel)
	Disables DAC and stop conversion both channel.
HAL_StatusTypeDef	HAL_DACEx_DualSetValue (DAC_HandleTypeDef *hdac, uint32_t Alignment, uint32_t Data1, uint32_t Data2)
	Set the specified data holding register value for dual DAC channel.
uint32_t	HAL_DACEx_DualGetValue (DAC_HandleTypeDef *hdac)
	Return the last data output value of the selected DAC channel.
__weak void	HAL_DACEx_ConvCpltCallbackCh2 (DAC_HandleTypeDef *hdac)
	Conversion complete callback in non-blocking mode for Channel2.
__weak void	HAL_DACEx_ConvHalfCpltCallbackCh2 (DAC_HandleTypeDef *hdac)
	Conversion half DMA transfer callback in non-blocking mode for Channel2.
__weak void	HAL_DACEx_ErrorCallbackCh2 (DAC_HandleTypeDef *hdac)
	Error DAC callback for Channel2.
__weak void	HAL_DACEx_DMAUnderrunCallbackCh2 (DAC_HandleTypeDef *hdac)
	DMA underrun DAC callback for Channel2.
HAL_StatusTypeDef	HAL_DACEx_SelfCalibrate (DAC_HandleTypeDef *hdac, DAC_ChannelConfTypeDef *sConfig, uint32_t Channel)
	Run the self calibration of one DAC channel.
HAL_StatusTypeDef	HAL_DACEx_SetUserTrimming (DAC_HandleTypeDef *hdac, DAC_ChannelConfTypeDef *sConfig, uint32_t Channel, uint32_t NewTrimmingValue)
	Set the trimming mode and trimming value (user trimming mode applied).
uint32_t	HAL_DACEx_GetTrimOffset (DAC_HandleTypeDef *hdac, uint32_t Channel)
	Return the DAC trimming value.
void	DAC_DMAConvCpltCh2 (DMA_HandleTypeDef *hdma)
	DMA conversion complete callback.
void	DAC_DMAErrorCh2 (DMA_HandleTypeDef *hdma)
	DMA error callback.
void	DAC_DMAHalfConvCpltCh2 (DMA_HandleTypeDef *hdma)
	DMA half transfer complete callback.

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Detailed Description

Header file of DAC HAL Extended 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_hal_dac_ex.h.