__HAL_I2S_CLEAR_UDRFLAG macro
Clears the I2S UDR pending flag.
Syntax
#define __HAL_I2S_CLEAR_UDRFLAG(__HANDLE__) do{\
__IO uint32_t tmpreg_udr = 0x00U;\
tmpreg_udr = ((__HANDLE__)->Instance->SR);\
UNUSED(tmpreg_udr); \
}while(0U)
Arguments
__HANDLE__
specifies the I2S Handle.
Return value
None