__HAL_SAI_CLEAR_FLAG macro

Clear the specified SAI pending flag.

Syntax

from stm32f4xx_hal_sai.h:660

#define __HAL_SAI_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->CLRFR = (__FLAG__))

Arguments

HANDLE

specifies the SAI Handle.

FLAG

specifies the flag to check. This parameter can be any combination of the following values: @arg SAI_FLAG_OVRUDR: Clear Overrun underrun @arg SAI_FLAG_MUTEDET: Clear Mute detection @arg SAI_FLAG_WCKCFG: Clear Wrong Clock Configuration @arg SAI_FLAG_FREQ: Clear FIFO request @arg SAI_FLAG_CNRDY: Clear Codec not ready @arg SAI_FLAG_AFSDET: Clear Anticipated frame synchronization detection @arg SAI_FLAG_LFSDET: Clear Late frame synchronization detection

Return value

None

References

Location	Text
stm32f4xx_hal_sai.h:660	#define __HAL_SAI_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->CLRFR = (__FLAG__))
stm32f4xx_hal_sai.c:1619	__HAL_SAI_CLEAR_FLAG(hsai, SAI_FLAG_OVRUDR);
stm32f4xx_hal_sai.c:1638	__HAL_SAI_CLEAR_FLAG(hsai, SAI_FLAG_MUTEDET);
stm32f4xx_hal_sai.c:1651	__HAL_SAI_CLEAR_FLAG(hsai, SAI_FLAG_AFSDET);
stm32f4xx_hal_sai.c:1694	__HAL_SAI_CLEAR_FLAG(hsai, SAI_FLAG_LFSDET);
stm32f4xx_hal_sai.c:1737	__HAL_SAI_CLEAR_FLAG(hsai, SAI_FLAG_WCKCFG);
stm32f4xx_hal_sai.c:1788	__HAL_SAI_CLEAR_FLAG(hsai, SAI_FLAG_CNRDY);
stm32f4xx_hal_sai.c:2303	__HAL_SAI_CLEAR_FLAG(hsai, SAI_FLAG_OVRUDR);
stm32f4xx_hal_sai.c:2334	__HAL_SAI_CLEAR_FLAG(hsai, SAI_FLAG_OVRUDR);
stm32f4xx_hal_sai.c:2365	__HAL_SAI_CLEAR_FLAG(hsai, SAI_FLAG_OVRUDR);