Functions
__STATIC_INLINE void	LL_RTC_ALMA_Enable (RTC_TypeDef *RTCx)
	Enable Alarm A.
__STATIC_INLINE void	LL_RTC_ALMA_Disable (RTC_TypeDef *RTCx)
	Disable Alarm A.
__STATIC_INLINE void	LL_RTC_ALMA_SetMask (RTC_TypeDef *RTCx, uint32_t Mask)
	Specify the Alarm A masks.
__STATIC_INLINE uint32_t	LL_RTC_ALMA_GetMask (RTC_TypeDef *RTCx)
	Get the Alarm A masks.
__STATIC_INLINE void	LL_RTC_ALMA_EnableWeekday (RTC_TypeDef *RTCx)
	Enable AlarmA Week day selection (DU[3:0] represents the week day.
__STATIC_INLINE void	LL_RTC_ALMA_DisableWeekday (RTC_TypeDef *RTCx)
	Disable AlarmA Week day selection (DU[3:0] represents the date )
__STATIC_INLINE void	LL_RTC_ALMA_SetDay (RTC_TypeDef *RTCx, uint32_t Day)
	Set ALARM A Day in BCD format.
__STATIC_INLINE uint32_t	LL_RTC_ALMA_GetDay (RTC_TypeDef *RTCx)
	Get ALARM A Day in BCD format.
__STATIC_INLINE void	LL_RTC_ALMA_SetWeekDay (RTC_TypeDef *RTCx, uint32_t WeekDay)
	Set ALARM A Weekday.
__STATIC_INLINE uint32_t	LL_RTC_ALMA_GetWeekDay (RTC_TypeDef *RTCx)
	Get ALARM A Weekday.
__STATIC_INLINE void	LL_RTC_ALMA_SetTimeFormat (RTC_TypeDef *RTCx, uint32_t TimeFormat)
	Set Alarm A time format (AM/24-hour or PM notation)
__STATIC_INLINE uint32_t	LL_RTC_ALMA_GetTimeFormat (RTC_TypeDef *RTCx)
	Get Alarm A time format (AM or PM notation)
__STATIC_INLINE void	LL_RTC_ALMA_SetHour (RTC_TypeDef *RTCx, uint32_t Hours)
	Set ALARM A Hours in BCD format.
__STATIC_INLINE uint32_t	LL_RTC_ALMA_GetHour (RTC_TypeDef *RTCx)
	Get ALARM A Hours in BCD format.
__STATIC_INLINE void	LL_RTC_ALMA_SetMinute (RTC_TypeDef *RTCx, uint32_t Minutes)
	Set ALARM A Minutes in BCD format.
__STATIC_INLINE uint32_t	LL_RTC_ALMA_GetMinute (RTC_TypeDef *RTCx)
	Get ALARM A Minutes in BCD format.
__STATIC_INLINE void	LL_RTC_ALMA_SetSecond (RTC_TypeDef *RTCx, uint32_t Seconds)
	Set ALARM A Seconds in BCD format.
__STATIC_INLINE uint32_t	LL_RTC_ALMA_GetSecond (RTC_TypeDef *RTCx)
	Get ALARM A Seconds in BCD format.
__STATIC_INLINE void	LL_RTC_ALMA_ConfigTime (RTC_TypeDef *RTCx, uint32_t Format12_24, uint32_t Hours, uint32_t Minutes, uint32_t Seconds)
	Set Alarm A Time (hour, minute and second) in BCD format.
__STATIC_INLINE uint32_t	LL_RTC_ALMA_GetTime (RTC_TypeDef *RTCx)
	Get Alarm B Time (hour, minute and second) in BCD format.
__STATIC_INLINE void	LL_RTC_ALMA_SetSubSecondMask (RTC_TypeDef *RTCx, uint32_t Mask)
	Set Alarm A Mask the most-significant bits starting at this bit.
__STATIC_INLINE uint32_t	LL_RTC_ALMA_GetSubSecondMask (RTC_TypeDef *RTCx)
	Get Alarm A Mask the most-significant bits starting at this bit.
__STATIC_INLINE void	LL_RTC_ALMA_SetSubSecond (RTC_TypeDef *RTCx, uint32_t Subsecond)
	Set Alarm A Sub seconds value.
__STATIC_INLINE uint32_t	LL_RTC_ALMA_GetSubSecond (RTC_TypeDef *RTCx)
	Get Alarm A Sub seconds value.

Function Documentation

__STATIC_INLINE void LL_RTC_ALMA_ConfigTime	(	RTC_TypeDef *	RTCx,
		uint32_t	Format12_24,
		uint32_t	Hours,
		uint32_t	Minutes,
		uint32_t	Seconds
	)

Set Alarm A Time (hour, minute and second) in BCD format.

Reference Manual to LL API cross reference:: RTC_ALRMAR PM LL_RTC_ALMA_ConfigTime
RTC_ALRMAR HT LL_RTC_ALMA_ConfigTime
RTC_ALRMAR HU LL_RTC_ALMA_ConfigTime
RTC_ALRMAR MNT LL_RTC_ALMA_ConfigTime
RTC_ALRMAR MNU LL_RTC_ALMA_ConfigTime
RTC_ALRMAR ST LL_RTC_ALMA_ConfigTime
RTC_ALRMAR SU LL_RTC_ALMA_ConfigTime

Parameters:

RTCx	RTC Instance
Format12_24	This parameter can be one of the following values: LL_RTC_ALMA_TIME_FORMAT_AM LL_RTC_ALMA_TIME_FORMAT_PM
Hours	Value between Min_Data=0x01 and Max_Data=0x12 or between Min_Data=0x00 and Max_Data=0x23
Minutes	Value between Min_Data=0x00 and Max_Data=0x59
Seconds	Value between Min_Data=0x00 and Max_Data=0x59

Return values:

None

Definition at line 2327 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_ALMA_Init().

__STATIC_INLINE void LL_RTC_ALMA_Disable ( RTC_TypeDef * RTCx )

Disable Alarm A.

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

Reference Manual to LL API cross reference:: RTC_CR ALRAE LL_RTC_ALMA_Disable

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 2065 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_ALMA_DisableWeekday ( RTC_TypeDef * RTCx )

Disable AlarmA Week day selection (DU[3:0] represents the date )

Reference Manual to LL API cross reference:: RTC_ALRMAR WDSEL LL_RTC_ALMA_DisableWeekday

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 2128 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_ALMA_Init().

__STATIC_INLINE void LL_RTC_ALMA_Enable ( RTC_TypeDef * RTCx )

Enable Alarm A.

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

Reference Manual to LL API cross reference:: RTC_CR ALRAE LL_RTC_ALMA_Enable

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 2053 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_ALMA_EnableWeekday ( RTC_TypeDef * RTCx )

Enable AlarmA Week day selection (DU[3:0] represents the week day.

DT[1:0] is do not care)

Reference Manual to LL API cross reference:: RTC_ALRMAR WDSEL LL_RTC_ALMA_EnableWeekday

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 2117 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_ALMA_Init().

__STATIC_INLINE uint32_t LL_RTC_ALMA_GetDay ( RTC_TypeDef * RTCx )

Get ALARM A Day in BCD format.

Note:: helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Day from BCD to Binary format

Reference Manual to LL API cross reference:: RTC_ALRMAR DT LL_RTC_ALMA_GetDay
RTC_ALRMAR DU LL_RTC_ALMA_GetDay

Parameters:

RTCx	RTC Instance

Return values:

Value between Min_Data=0x01 and Max_Data=0x31

Definition at line 2156 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE uint32_t LL_RTC_ALMA_GetHour ( RTC_TypeDef * RTCx )

Get ALARM A Hours in BCD format.

Note:: helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Hours from BCD to Binary format

Reference Manual to LL API cross reference:: RTC_ALRMAR HT LL_RTC_ALMA_GetHour
RTC_ALRMAR HU LL_RTC_ALMA_GetHour

Parameters:

RTCx	RTC Instance

Return values:

Value between Min_Data=0x01 and Max_Data=0x12 or between Min_Data=0x00 and Max_Data=0x23

Definition at line 2248 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_ALMA_GetTime().

__STATIC_INLINE uint32_t LL_RTC_ALMA_GetMask ( RTC_TypeDef * RTCx )

Get the Alarm A masks.

Reference Manual to LL API cross reference:: RTC_ALRMAR MSK4 LL_RTC_ALMA_GetMask
RTC_ALRMAR MSK3 LL_RTC_ALMA_GetMask
RTC_ALRMAR MSK2 LL_RTC_ALMA_GetMask
RTC_ALRMAR MSK1 LL_RTC_ALMA_GetMask

Parameters:

RTCx	RTC Instance

Return values:

Returned

value can be can be a combination of the following values:

Definition at line 2106 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE uint32_t LL_RTC_ALMA_GetMinute ( RTC_TypeDef * RTCx )

Get ALARM A Minutes in BCD format.

Note:: helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Minutes from BCD to Binary format

Reference Manual to LL API cross reference:: RTC_ALRMAR MNT LL_RTC_ALMA_GetMinute
RTC_ALRMAR MNU LL_RTC_ALMA_GetMinute

Parameters:

RTCx	RTC Instance

Return values:

Value between Min_Data=0x00 and Max_Data=0x59

Definition at line 2276 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_ALMA_GetTime().

__STATIC_INLINE uint32_t LL_RTC_ALMA_GetSecond ( RTC_TypeDef * RTCx )

Get ALARM A Seconds in BCD format.

Note:: helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Seconds from BCD to Binary format

Reference Manual to LL API cross reference:: RTC_ALRMAR ST LL_RTC_ALMA_GetSecond
RTC_ALRMAR SU LL_RTC_ALMA_GetSecond

Parameters:

RTCx	RTC Instance

Return values:

Value between Min_Data=0x00 and Max_Data=0x59

Definition at line 2304 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_ALMA_GetTime().

__STATIC_INLINE uint32_t LL_RTC_ALMA_GetSubSecond ( RTC_TypeDef * RTCx )

Get Alarm A Sub seconds value.

Reference Manual to LL API cross reference:: RCT_ALRMASSR SS LL_RTC_ALMA_GetSubSecond

Parameters:

RTCx	RTC Instance

Return values:

Value between Min_Data=0x00 and Max_Data=0x7FFF

Definition at line 2457 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE uint32_t LL_RTC_ALMA_GetSubSecondMask ( RTC_TypeDef * RTCx )

Get Alarm A Mask the most-significant bits starting at this bit.

Reference Manual to LL API cross reference:: RTC_ALRMASSR MASKSS LL_RTC_ALMA_GetSubSecondMask

Parameters:

RTCx	RTC Instance

Return values:

If	binary mode is none, Value between Min_Data=0x0 and Max_Data=0xF else Value between Min_Data=0x0 and Max_Data=0x3F

Definition at line 2378 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE uint32_t LL_RTC_ALMA_GetTime ( RTC_TypeDef * RTCx )

Get Alarm B Time (hour, minute and second) in BCD format.

Note:: helper macros __LL_RTC_GET_HOUR, __LL_RTC_GET_MINUTE and __LL_RTC_GET_SECOND are available to get independently each parameter.

Reference Manual to LL API cross reference:: RTC_ALRMAR HT LL_RTC_ALMA_GetTime
RTC_ALRMAR HU LL_RTC_ALMA_GetTime
RTC_ALRMAR MNT LL_RTC_ALMA_GetTime
RTC_ALRMAR MNU LL_RTC_ALMA_GetTime
RTC_ALRMAR ST LL_RTC_ALMA_GetTime
RTC_ALRMAR SU LL_RTC_ALMA_GetTime

Parameters:

RTCx	RTC Instance

Return values:

Combination of hours, minutes and seconds.

Definition at line 2351 of file stm32l4xx_ll_rtc.h.

References LL_RTC_ALMA_GetHour(), LL_RTC_ALMA_GetMinute(), LL_RTC_ALMA_GetSecond(), RTC_OFFSET_HOUR, and RTC_OFFSET_MINUTE.

__STATIC_INLINE uint32_t LL_RTC_ALMA_GetTimeFormat ( RTC_TypeDef * RTCx )

Get Alarm A time format (AM or PM notation)

Reference Manual to LL API cross reference:: RTC_ALRMAR PM LL_RTC_ALMA_GetTimeFormat

Parameters:

RTCx	RTC Instance

Return values:

Returned

value can be one of the following values:

Definition at line 2220 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE uint32_t LL_RTC_ALMA_GetWeekDay ( RTC_TypeDef * RTCx )

Get ALARM A Weekday.

Reference Manual to LL API cross reference:: RTC_ALRMAR DU LL_RTC_ALMA_GetWeekDay

Parameters:

RTCx	RTC Instance

Return values:

Returned

value can be one of the following values:

Definition at line 2193 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_ALMA_SetDay	(	RTC_TypeDef *	RTCx,
		uint32_t	Day
	)

Set ALARM A Day in BCD format.

Note:: helper macro __LL_RTC_CONVERT_BIN2BCD is available to convert Day from binary to BCD format

Reference Manual to LL API cross reference:: RTC_ALRMAR DT LL_RTC_ALMA_SetDay
RTC_ALRMAR DU LL_RTC_ALMA_SetDay

Parameters:

RTCx	RTC Instance
Day	Value between Min_Data=0x01 and Max_Data=0x31

Return values:

None

Definition at line 2142 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_ALMA_Init().

__STATIC_INLINE void LL_RTC_ALMA_SetHour	(	RTC_TypeDef *	RTCx,
		uint32_t	Hours
	)

Set ALARM A Hours in BCD format.

Note:: helper macro __LL_RTC_CONVERT_BIN2BCD is available to convert Hours from binary to BCD format

Reference Manual to LL API cross reference:: RTC_ALRMAR HT LL_RTC_ALMA_SetHour
RTC_ALRMAR HU LL_RTC_ALMA_SetHour

Parameters:

RTCx	RTC Instance
Hours	Value between Min_Data=0x01 and Max_Data=0x12 or between Min_Data=0x00 and Max_Data=0x23

Return values:

None

Definition at line 2234 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_ALMA_SetMask	(	RTC_TypeDef *	RTCx,
		uint32_t	Mask
	)

Specify the Alarm A masks.

Reference Manual to LL API cross reference:: RTC_ALRMAR MSK4 LL_RTC_ALMA_SetMask
RTC_ALRMAR MSK3 LL_RTC_ALMA_SetMask
RTC_ALRMAR MSK2 LL_RTC_ALMA_SetMask
RTC_ALRMAR MSK1 LL_RTC_ALMA_SetMask

Parameters:

RTCx	RTC Instance
Mask	This parameter can be a combination of the following values: LL_RTC_ALMA_MASK_NONE LL_RTC_ALMA_MASK_DATEWEEKDAY LL_RTC_ALMA_MASK_HOURS LL_RTC_ALMA_MASK_MINUTES LL_RTC_ALMA_MASK_SECONDS LL_RTC_ALMA_MASK_ALL

Return values:

None

Definition at line 2086 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_ALMA_Init().

__STATIC_INLINE void LL_RTC_ALMA_SetMinute	(	RTC_TypeDef *	RTCx,
		uint32_t	Minutes
	)

Set ALARM A Minutes in BCD format.

Note:: helper macro __LL_RTC_CONVERT_BIN2BCD is available to convert Minutes from binary to BCD format

Reference Manual to LL API cross reference:: RTC_ALRMAR MNT LL_RTC_ALMA_SetMinute
RTC_ALRMAR MNU LL_RTC_ALMA_SetMinute

Parameters:

RTCx	RTC Instance
Minutes	Value between Min_Data=0x00 and Max_Data=0x59

Return values:

None

Definition at line 2262 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_ALMA_SetSecond	(	RTC_TypeDef *	RTCx,
		uint32_t	Seconds
	)

Set ALARM A Seconds in BCD format.

Note:: helper macro __LL_RTC_CONVERT_BIN2BCD is available to convert Seconds from binary to BCD format

Reference Manual to LL API cross reference:: RTC_ALRMAR ST LL_RTC_ALMA_SetSecond
RTC_ALRMAR SU LL_RTC_ALMA_SetSecond

Parameters:

RTCx	RTC Instance
Seconds	Value between Min_Data=0x00 and Max_Data=0x59

Return values:

None

Definition at line 2290 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_ALMA_SetSubSecond	(	RTC_TypeDef *	RTCx,
		uint32_t	Subsecond
	)

Set Alarm A Sub seconds value.

Reference Manual to LL API cross reference:: RCT_ALRMASSR SS LL_RTC_ALMA_SetSubSecond

Parameters:

RTCx	RTC Instance
Subsecond	Value between Min_Data=0x00 and Max_Data=0x7FFF

Return values:

None

Definition at line 2446 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_ALMA_SetSubSecondMask	(	RTC_TypeDef *	RTCx,
		uint32_t	Mask
	)

Set Alarm A Mask the most-significant bits starting at this bit.

Note:: This register can be written only when ALRAE is reset in RTC_CR register, or in initialization mode.

Reference Manual to LL API cross reference:: RTC_ALRMASSR MASKSS LL_RTC_ALMA_SetSubSecondMask

Parameters:

RTCx	RTC Instance
Mask	If binary mode is none, Value between Min_Data=0x0 and Max_Data=0xF else Value between Min_Data=0x0 and Max_Data=0x3F

Return values:

None

Definition at line 2366 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_ALMA_SetTimeFormat	(	RTC_TypeDef *	RTCx,
		uint32_t	TimeFormat
	)

Set Alarm A time format (AM/24-hour or PM notation)

Reference Manual to LL API cross reference:: RTC_ALRMAR PM LL_RTC_ALMA_SetTimeFormat

Parameters:

RTCx	RTC Instance
TimeFormat	This parameter can be one of the following values: LL_RTC_ALMA_TIME_FORMAT_AM LL_RTC_ALMA_TIME_FORMAT_PM

Return values:

None

Definition at line 2207 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_ALMA_SetWeekDay	(	RTC_TypeDef *	RTCx,
		uint32_t	WeekDay
	)

Set ALARM A Weekday.

Reference Manual to LL API cross reference:: RTC_ALRMAR DU LL_RTC_ALMA_SetWeekDay

Parameters:

RTCx	RTC Instance
WeekDay	This parameter can be one of the following values: LL_RTC_WEEKDAY_MONDAY LL_RTC_WEEKDAY_TUESDAY LL_RTC_WEEKDAY_WEDNESDAY LL_RTC_WEEKDAY_THURSDAY LL_RTC_WEEKDAY_FRIDAY LL_RTC_WEEKDAY_SATURDAY LL_RTC_WEEKDAY_SUNDAY

Return values:

None

Definition at line 2175 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_ALMA_Init().

Functions

Function Documentation