__HAL_RTC_WAKEUPTIMER_GET_FLAG macro

Get the selected RTC Wakeup Timer's flag status.

Syntax

#define __HAL_RTC_WAKEUPTIMER_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != 0U)? 1U : 0U)

Arguments

HANDLE

specifies the RTC handle.

FLAG

specifies the RTC Wakeup Timer flag to check. This parameter can be: @arg RTC_FLAG_WUTF: Wakeup Timer interrupt flag @arg RTC_FLAG_WUTWF: Wakeup Timer 'write allowed' flag

Return value

None

Examples

__HAL_RTC_WAKEUPTIMER_GET_FLAG is referenced by 19 libraries and example projects.

References

Location	Text
stm32f4xx_hal_rtc_ex.h:395	#define __HAL_RTC_WAKEUPTIMER_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != 0U)? 1U : 0U)
stm32f4xx_hal_rtc_ex.c:887	while (__HAL_RTC_WAKEUPTIMER_GET_FLAG(hrtc, RTC_FLAG_WUTWF) != 0U)
stm32f4xx_hal_rtc_ex.c:914	while (__HAL_RTC_WAKEUPTIMER_GET_FLAG(hrtc, RTC_FLAG_WUTWF) == 0U)
stm32f4xx_hal_rtc_ex.c:996	} while (__HAL_RTC_WAKEUPTIMER_GET_FLAG(hrtc, RTC_FLAG_WUTWF) != 0U);
stm32f4xx_hal_rtc_ex.c:1024	} while (__HAL_RTC_WAKEUPTIMER_GET_FLAG(hrtc, RTC_FLAG_WUTWF) == 0U);
stm32f4xx_hal_rtc_ex.c:1084	while (__HAL_RTC_WAKEUPTIMER_GET_FLAG(hrtc, RTC_FLAG_WUTWF) == 0U)
stm32f4xx_hal_rtc_ex.c:1140	if (__HAL_RTC_WAKEUPTIMER_GET_FLAG(hrtc, RTC_FLAG_WUTF) != 0U)
stm32f4xx_hal_rtc_ex.c:1187	while (__HAL_RTC_WAKEUPTIMER_GET_FLAG(hrtc, RTC_FLAG_WUTF) == 0U)