Defines
#define	__HAL_DAC_RESET_HANDLE_STATE(__HANDLE__)
	Reset DAC handle state.
#define	__HAL_DAC_ENABLE(__HANDLE__, __DAC_Channel__) ((__HANDLE__)->Instance->CR \|= (DAC_CR_EN1 << ((__DAC_Channel__) & 0x10UL)))
	Enable the DAC channel.
#define	__HAL_DAC_DISABLE(__HANDLE__, __DAC_Channel__) ((__HANDLE__)->Instance->CR &= ~(DAC_CR_EN1 << ((__DAC_Channel__) & 0x10UL)))
	Disable the DAC channel.
#define	DAC_DHR12R1_ALIGNMENT(__ALIGNMENT__) (0x00000008UL + (__ALIGNMENT__))
	Set DHR12R1 alignment.
#define	DAC_DHR12R2_ALIGNMENT(__ALIGNMENT__) (0x00000014UL + (__ALIGNMENT__))
	Set DHR12R2 alignment.
#define	DAC_DHR12RD_ALIGNMENT(__ALIGNMENT__) (0x00000020UL + (__ALIGNMENT__))
	Set DHR12RD alignment.
#define	__HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) \|= (__INTERRUPT__))
	Enable the DAC interrupt.
#define	__HAL_DAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__))
	Disable the DAC interrupt.
#define	__HAL_DAC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)
	Check whether the specified DAC interrupt source is enabled or not.
#define	__HAL_DAC_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
	Get the selected DAC's flag status.
#define	__HAL_DAC_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = (__FLAG__))
	Clear the DAC's flag.

Define Documentation

#define __HAL_DAC_CLEAR_FLAG	(	__HANDLE__,
		__FLAG__
	)	(((__HANDLE__)->Instance->SR) = (__FLAG__))

Clear the DAC's flag.

Parameters:

__HANDLE__	specifies the DAC handle.
__FLAG__	specifies the DAC flag to clear. This parameter can be any combination of the following values: DAC_FLAG_DMAUDR1 DAC channel 1 DMA underrun flag DAC_FLAG_DMAUDR2 DAC channel 2 DMA underrun flag

Return values:

None

Definition at line 424 of file stm32h7xx_hal_dac.h.

Referenced by HAL_DAC_IRQHandler().

#define __HAL_DAC_DISABLE	(	__HANDLE__,
		__DAC_Channel__
	)	((__HANDLE__)->Instance->CR &= ~(DAC_CR_EN1 << ((__DAC_Channel__) & 0x10UL)))

Disable the DAC channel.

Parameters:

__HANDLE__	specifies the DAC handle
__DAC_Channel__	specifies the DAC channel.

Return values:

None

Definition at line 352 of file stm32h7xx_hal_dac.h.

Referenced by HAL_DAC_Stop(), HAL_DAC_Stop_DMA(), HAL_DACEx_DualStop(), and HAL_DACEx_DualStop_DMA().

#define __HAL_DAC_DISABLE_IT	(	__HANDLE__,
		__INTERRUPT__
	)	(((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__))

Disable the DAC interrupt.

Parameters:

__HANDLE__	specifies the DAC handle
__INTERRUPT__	specifies the DAC interrupt. This parameter can be any combination of the following values: DAC_IT_DMAUDR1 DAC channel 1 DMA underrun interrupt DAC_IT_DMAUDR2 DAC channel 2 DMA underrun interrupt

Return values:

None

Definition at line 393 of file stm32h7xx_hal_dac.h.

Referenced by HAL_DAC_Stop_DMA(), and HAL_DACEx_DualStop_DMA().

#define __HAL_DAC_ENABLE	(	__HANDLE__,
		__DAC_Channel__
	)	((__HANDLE__)->Instance->CR \|= (DAC_CR_EN1 << ((__DAC_Channel__) & 0x10UL)))

Enable the DAC channel.

Parameters:

__HANDLE__	specifies the DAC handle.
__DAC_Channel__	specifies the DAC channel

Return values:

None

Definition at line 344 of file stm32h7xx_hal_dac.h.

Referenced by HAL_DAC_Start(), HAL_DAC_Start_DMA(), HAL_DACEx_DualStart(), and HAL_DACEx_DualStart_DMA().

#define __HAL_DAC_ENABLE_IT	(	__HANDLE__,
		__INTERRUPT__
	)	(((__HANDLE__)->Instance->CR) \|= (__INTERRUPT__))

Enable the DAC interrupt.

Parameters:

__HANDLE__	specifies the DAC handle
__INTERRUPT__	specifies the DAC interrupt. This parameter can be any combination of the following values: DAC_IT_DMAUDR1 DAC channel 1 DMA underrun interrupt DAC_IT_DMAUDR2 DAC channel 2 DMA underrun interrupt

Return values:

None

Definition at line 383 of file stm32h7xx_hal_dac.h.

Referenced by HAL_DAC_Start_DMA(), and HAL_DACEx_DualStart_DMA().

#define __HAL_DAC_GET_FLAG	(	__HANDLE__,
		__FLAG__
	)	((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))

Get the selected DAC's flag status.

Parameters:

__HANDLE__	specifies the DAC handle.
__FLAG__	specifies the DAC flag to get. This parameter can be any combination of the following values: DAC_FLAG_DMAUDR1 DAC channel 1 DMA underrun flag DAC_FLAG_DMAUDR2 DAC channel 2 DMA underrun flag

Return values:

None

Definition at line 414 of file stm32h7xx_hal_dac.h.

Referenced by HAL_DAC_IRQHandler().

#define __HAL_DAC_GET_IT_SOURCE	(	__HANDLE__,
		__INTERRUPT__
	)

Value:

(((__HANDLE__)->Instance->CR\
                                                             & (__INTERRUPT__)) == (__INTERRUPT__))

Check whether the specified DAC interrupt source is enabled or not.

Parameters:

__HANDLE__	DAC handle
__INTERRUPT__	DAC interrupt source to check This parameter can be any combination of the following values: DAC_IT_DMAUDR1 DAC channel 1 DMA underrun interrupt DAC_IT_DMAUDR2 DAC channel 2 DMA underrun interrupt

Return values:

State of interruption (SET or RESET)

Definition at line 403 of file stm32h7xx_hal_dac.h.

Referenced by HAL_DAC_IRQHandler().

#define __HAL_DAC_RESET_HANDLE_STATE ( __HANDLE__ )

Value:

do {                                                        \
                                                      (__HANDLE__)->State             = HAL_DAC_STATE_RESET; \
                                                      (__HANDLE__)->MspInitCallback   = NULL;                \
                                                      (__HANDLE__)->MspDeInitCallback = NULL;                \
                                                     } while(0)

Reset DAC handle state.

Parameters:

__HANDLE__ specifies the DAC handle.

Return values:

None

Definition at line 330 of file stm32h7xx_hal_dac.h.

#define DAC_DHR12R1_ALIGNMENT ( __ALIGNMENT__ ) (0x00000008UL + (__ALIGNMENT__))

Set DHR12R1 alignment.

Parameters:

__ALIGNMENT__ specifies the DAC alignment

Return values:

None

Definition at line 359 of file stm32h7xx_hal_dac.h.

Referenced by HAL_DAC_SetValue(), and HAL_DACEx_SelfCalibrate().

#define DAC_DHR12R2_ALIGNMENT ( __ALIGNMENT__ ) (0x00000014UL + (__ALIGNMENT__))

Set DHR12R2 alignment.

Parameters:

__ALIGNMENT__ specifies the DAC alignment

Return values:

None

Definition at line 366 of file stm32h7xx_hal_dac.h.

Referenced by HAL_DAC_SetValue(), and HAL_DACEx_SelfCalibrate().

#define DAC_DHR12RD_ALIGNMENT ( __ALIGNMENT__ ) (0x00000020UL + (__ALIGNMENT__))

Set DHR12RD alignment.

Parameters:

__ALIGNMENT__ specifies the DAC alignment

Return values:

None

Definition at line 373 of file stm32h7xx_hal_dac.h.

Referenced by HAL_DACEx_DualSetValue().

Defines

Define Documentation