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__)))
	Enable the DAC channel.
#define	__HAL_DAC_DISABLE(__HANDLE__, __DAC_Channel__) ((__HANDLE__)->Instance->CR &= ~(DAC_CR_EN1 << (__DAC_Channel__)))
	Disable the DAC channel.
#define	DAC_DHR12R1_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000008) + (__ALIGNMENT__))
	Set DHR12R1 alignment.
#define	DAC_DHR12R2_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000014) + (__ALIGNMENT__))
	Set DHR12R2 alignment.
#define	DAC_DHR12RD_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000020) + (__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__) (((__HANDLE__)->Instance->CR & (__INTERRUPT__)) == (__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 478 of file stm32l4xx_hal_dac.h.

Referenced by HAL_DAC_IRQHandler().

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

Disable the DAC channel.

Parameters:

__HANDLE__,:	specifies the DAC handle
__DAC_Channel__,:	specifies the DAC channel.

Return values:

None

Definition at line 409 of file stm32l4xx_hal_dac.h.

Referenced by HAL_DAC_Stop(), and HAL_DAC_Stop_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 448 of file stm32l4xx_hal_dac.h.

Referenced by HAL_DAC_Stop_DMA().

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

Enable the DAC channel.

Parameters:

__HANDLE__,:	specifies the DAC handle.
__DAC_Channel__,:	specifies the DAC channel

Return values:

None

Definition at line 401 of file stm32l4xx_hal_dac.h.

Referenced by HAL_DAC_Start(), and HAL_DAC_Start_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 438 of file stm32l4xx_hal_dac.h.

Referenced by HAL_DAC_Start_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 468 of file stm32l4xx_hal_dac.h.

Referenced by HAL_DAC_IRQHandler().

#define __HAL_DAC_GET_IT_SOURCE	(	__HANDLE__,
		__INTERRUPT__
	)	(((__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 458 of file stm32l4xx_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 387 of file stm32l4xx_hal_dac.h.

#define DAC_DHR12R1_ALIGNMENT ( __ALIGNMENT__ ) (((uint32_t)0x00000008) + (__ALIGNMENT__))

Set DHR12R1 alignment.

Parameters:

__ALIGNMENT__,: specifies the DAC alignment

Return values:

None

Definition at line 416 of file stm32l4xx_hal_dac.h.

Referenced by HAL_DAC_SetValue(), and HAL_DACEx_SelfCalibrate().

#define DAC_DHR12R2_ALIGNMENT ( __ALIGNMENT__ ) (((uint32_t)0x00000014) + (__ALIGNMENT__))

Set DHR12R2 alignment.

Parameters:

__ALIGNMENT__,: specifies the DAC alignment

Return values:

None

Definition at line 422 of file stm32l4xx_hal_dac.h.

Referenced by HAL_DAC_SetValue(), and HAL_DACEx_SelfCalibrate().

#define DAC_DHR12RD_ALIGNMENT ( __ALIGNMENT__ ) (((uint32_t)0x00000020) + (__ALIGNMENT__))

Set DHR12RD alignment.

Parameters:

__ALIGNMENT__,: specifies the DAC alignment

Return values:

None

Definition at line 428 of file stm32l4xx_hal_dac.h.

Referenced by HAL_DACEx_DualSetValue().

Defines

Define Documentation