Wakeup

Functions
__STATIC_INLINE void	LL_RTC_WAKEUP_Enable (RTC_TypeDef *RTCx)
	Enable Wakeup timer.
__STATIC_INLINE void	LL_RTC_WAKEUP_Disable (RTC_TypeDef *RTCx)
	Disable Wakeup timer.
__STATIC_INLINE uint32_t	LL_RTC_WAKEUP_IsEnabled (RTC_TypeDef *RTCx)
	Check if Wakeup timer is enabled or not.
__STATIC_INLINE void	LL_RTC_WAKEUP_SetClock (RTC_TypeDef *RTCx, uint32_t WakeupClock)
	Select Wakeup clock.
__STATIC_INLINE uint32_t	LL_RTC_WAKEUP_GetClock (RTC_TypeDef *RTCx)
	Get Wakeup clock.
__STATIC_INLINE void	LL_RTC_WAKEUP_SetAutoReload (RTC_TypeDef *RTCx, uint32_t Value)
	Set Wakeup auto-reload value.
__STATIC_INLINE uint32_t	LL_RTC_WAKEUP_GetAutoReload (RTC_TypeDef *RTCx)
	Get Wakeup auto-reload value.

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Function Documentation

__STATIC_INLINE void LL_RTC_WAKEUP_Disable

(

RTC_TypeDef *

RTCx

)

Disable Wakeup timer.

Note:

Bit is write-protected. LL_RTC_DisableWriteProtection function should be called before.

Reference Manual to LL API cross reference:

RTC_CR WUTE LL_RTC_WAKEUP_Disable

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 3158 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_WAKEUP_Enable

(

RTC_TypeDef *

RTCx

)

Enable Wakeup timer.

Note:

Bit is write-protected. LL_RTC_DisableWriteProtection function should be called before.

Reference Manual to LL API cross reference:

RTC_CR WUTE LL_RTC_WAKEUP_Enable

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 3146 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE uint32_t LL_RTC_WAKEUP_GetAutoReload

(

RTC_TypeDef *

RTCx

)

Get Wakeup auto-reload value.

Reference Manual to LL API cross reference:

RTC_WUTR WUT LL_RTC_WAKEUP_GetAutoReload

Parameters:

RTCx	RTC Instance

Return values:

Value

between Min_Data=0x00 and Max_Data=0xFFFF

Definition at line 3230 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE uint32_t LL_RTC_WAKEUP_GetClock

(

RTC_TypeDef *

RTCx

)

Get Wakeup clock.

Reference Manual to LL API cross reference:

RTC_CR WUCKSEL LL_RTC_WAKEUP_GetClock

Parameters:

RTCx	RTC Instance

Return values:

Returned

value can be one of the following values: LL_RTC_WAKEUPCLOCK_DIV_16 LL_RTC_WAKEUPCLOCK_DIV_8 LL_RTC_WAKEUPCLOCK_DIV_4 LL_RTC_WAKEUPCLOCK_DIV_2 LL_RTC_WAKEUPCLOCK_CKSPRE LL_RTC_WAKEUPCLOCK_CKSPRE_WUT

Definition at line 3206 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE uint32_t LL_RTC_WAKEUP_IsEnabled

(

RTC_TypeDef *

RTCx

)

Check if Wakeup timer is enabled or not.

Reference Manual to LL API cross reference:

RTC_CR WUTE LL_RTC_WAKEUP_IsEnabled

Parameters:

RTCx	RTC Instance

Return values:

State

of bit (1 or 0).

Definition at line 3169 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_WAKEUP_SetAutoReload	(	RTC_TypeDef *	RTCx,
		uint32_t	Value
	)

Set Wakeup auto-reload value.

Note:

Bit can be written only when WUTWF is set to 1 in RTC_ISR

Reference Manual to LL API cross reference:

RTC_WUTR WUT LL_RTC_WAKEUP_SetAutoReload

Parameters:

RTCx	RTC Instance
Value	Value between Min_Data=0x00 and Max_Data=0xFFFF

Return values:

None

Definition at line 3219 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_WAKEUP_SetClock	(	RTC_TypeDef *	RTCx,
		uint32_t	WakeupClock
	)

Select Wakeup clock.

Note:

Bit is write-protected. LL_RTC_DisableWriteProtection function should be called before.

Bit can be written only when RTC_CR WUTE bit = 0 and RTC_ISR WUTWF bit = 1

Reference Manual to LL API cross reference:

RTC_CR WUCKSEL LL_RTC_WAKEUP_SetClock

Parameters:

RTCx	RTC Instance
WakeupClock	This parameter can be one of the following values: LL_RTC_WAKEUPCLOCK_DIV_16 LL_RTC_WAKEUPCLOCK_DIV_8 LL_RTC_WAKEUPCLOCK_DIV_4 LL_RTC_WAKEUPCLOCK_DIV_2 LL_RTC_WAKEUPCLOCK_CKSPRE LL_RTC_WAKEUPCLOCK_CKSPRE_WUT

Return values:

None

Definition at line 3189 of file stm32l4xx_ll_rtc.h.