DAC Exported Functions

Modules
	Extended features functions
	Extended features functions.
Functions
__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.
void	DAC_DMAConvCpltCh2 (DMA_HandleTypeDef *hdma)
	DMA conversion complete callback.
void	DAC_DMAHalfConvCpltCh2 (DMA_HandleTypeDef *hdma)
	DMA half transfer complete callback.
void	DAC_DMAErrorCh2 (DMA_HandleTypeDef *hdma)
	DMA error callback.

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Function Documentation

void DAC_DMAConvCpltCh2

(

DMA_HandleTypeDef *

hdma

)

DMA conversion complete callback.

Parameters:

hdma	pointer to a DMA_HandleTypeDef structure that contains the configuration information for the specified DMA module.

Return values:

None

Definition at line 330 of file stm32f4xx_hal_dac_ex.c.

References HAL_DAC_STATE_READY, HAL_DACEx_ConvCpltCallbackCh2(), and DAC_HandleTypeDef::State.

Referenced by HAL_DAC_Start_DMA().

void DAC_DMAErrorCh2

(

DMA_HandleTypeDef *

hdma

)

DMA error callback.

Parameters:

hdma	pointer to a DMA_HandleTypeDef structure that contains the configuration information for the specified DMA module.

Return values:

None

Definition at line 358 of file stm32f4xx_hal_dac_ex.c.

References DAC_HandleTypeDef::ErrorCode, HAL_DAC_ERROR_DMA, HAL_DAC_STATE_READY, HAL_DACEx_ErrorCallbackCh2(), and DAC_HandleTypeDef::State.

Referenced by HAL_DAC_Start_DMA().

void DAC_DMAHalfConvCpltCh2

(

DMA_HandleTypeDef *

hdma

)

DMA half transfer complete callback.

Parameters:

hdma	pointer to a DMA_HandleTypeDef structure that contains the configuration information for the specified DMA module.

Return values:

None

Definition at line 345 of file stm32f4xx_hal_dac_ex.c.

References HAL_DACEx_ConvHalfCpltCallbackCh2().

Referenced by HAL_DAC_Start_DMA().

__weak void HAL_DACEx_ConvCpltCallbackCh2

(

DAC_HandleTypeDef *

hdac

)

Conversion complete callback in non blocking mode for Channel2.

Parameters:

hdac	pointer to a DAC_HandleTypeDef structure that contains the configuration information for the specified DAC.

Return values:

None

Definition at line 270 of file stm32f4xx_hal_dac_ex.c.

Referenced by DAC_DMAConvCpltCh2().

__weak void HAL_DACEx_ConvHalfCpltCallbackCh2

(

DAC_HandleTypeDef *

hdac

)

Conversion half DMA transfer callback in non blocking mode for Channel2.

Parameters:

hdac	pointer to a DAC_HandleTypeDef structure that contains the configuration information for the specified DAC.

Return values:

None

Definition at line 285 of file stm32f4xx_hal_dac_ex.c.

Referenced by DAC_DMAHalfConvCpltCh2().

__weak void HAL_DACEx_DMAUnderrunCallbackCh2

(

DAC_HandleTypeDef *

hdac

)

DMA underrun DAC callback for channel2.

Parameters:

hdac	pointer to a DAC_HandleTypeDef structure that contains the configuration information for the specified DAC.

Return values:

None

Definition at line 315 of file stm32f4xx_hal_dac_ex.c.

Referenced by HAL_DAC_IRQHandler().

__weak void HAL_DACEx_ErrorCallbackCh2

(

DAC_HandleTypeDef *

hdac

)

Error DAC callback for Channel2.

Parameters:

hdac	pointer to a DAC_HandleTypeDef structure that contains the configuration information for the specified DAC.

Return values:

None

Definition at line 300 of file stm32f4xx_hal_dac_ex.c.

Referenced by DAC_DMAErrorCh2().