__HAL_DAC_ENABLE_IT macro

Enable the DAC interrupt.

Syntax

from stm32f4xx_hal_dac.h:307

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

Arguments

HANDLE

specifies the DAC handle

INTERRUPT

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

Return value

None

References

Location	Text
stm32f4xx_hal_dac.h:307	#define __HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) \|= (__INTERRUPT__))
stm32f4xx_hal_dac.c:623	__HAL_DAC_ENABLE_IT(hdac, DAC_IT_DMAUDR1);
stm32f4xx_hal_dac.c:632	__HAL_DAC_ENABLE_IT(hdac, DAC_IT_DMAUDR2);