ST STM32F2 User Manual

UM1940
HAL RTC Extension Driver
DocID028236 Rev 2
491/1371
WakeUpClock: Wake up clock
Return values
HAL: status
HAL_RTCEx_SetWakeUpTimer_IT
Function name
HAL_StatusTypeDef HAL_RTCEx_SetWakeUpTimer_IT
(RTC_HandleTypeDef * hrtc, uint32_t WakeUpCounter,
uint32_t WakeUpClock)
Function description
Sets wake up timer with interrupt.
Parameters
hrtc: pointer to a RTC_HandleTypeDef structure that
contains the configuration information for RTC.
WakeUpCounter: Wake up counter
WakeUpClock: Wake up clock
Return values
HAL: status
HAL_RTCEx_DeactivateWakeUpTimer
Function name
uint32_t HAL_RTCEx_DeactivateWakeUpTimer
(RTC_HandleTypeDef * hrtc)
Function description
Deactivates wake up timer counter.
Parameters
hrtc: pointer to a RTC_HandleTypeDef structure that
contains the configuration information for RTC.
Return values
HAL: status
HAL_RTCEx_GetWakeUpTimer
Function name
uint32_t HAL_RTCEx_GetWakeUpTimer (RTC_HandleTypeDef
* hrtc)
Function description
Gets wake up timer counter.
Parameters
hrtc: pointer to a RTC_HandleTypeDef structure that
contains the configuration information for RTC.
Return values
Counter: value
HAL_RTCEx_WakeUpTimerIRQHandler
Function name
void HAL_RTCEx_WakeUpTimerIRQHandler
(RTC_HandleTypeDef * hrtc)
Function description
This function handles Wake Up Timer interrupt request.
Parameters
hrtc: pointer to a RTC_HandleTypeDef structure that
contains the configuration information for RTC.
Return values
None:
HAL_RTCEx_WakeUpTimerEventCallback
Function name
void HAL_RTCEx_WakeUpTimerEventCallback
(RTC_HandleTypeDef * hrtc)

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English