Functions
__STATIC_INLINE void	LL_RTC_DATE_SetYear (RTC_TypeDef *RTCx, uint32_t Year)
	Set Year in BCD format.
__STATIC_INLINE uint32_t	LL_RTC_DATE_GetYear (RTC_TypeDef *RTCx)
	Get Year in BCD format.
__STATIC_INLINE void	LL_RTC_DATE_SetWeekDay (RTC_TypeDef *RTCx, uint32_t WeekDay)
	Set Week day.
__STATIC_INLINE uint32_t	LL_RTC_DATE_GetWeekDay (RTC_TypeDef *RTCx)
	Get Week day.
__STATIC_INLINE void	LL_RTC_DATE_SetMonth (RTC_TypeDef *RTCx, uint32_t Month)
	Set Month in BCD format.
__STATIC_INLINE uint32_t	LL_RTC_DATE_GetMonth (RTC_TypeDef *RTCx)
	Get Month in BCD format.
__STATIC_INLINE void	LL_RTC_DATE_SetDay (RTC_TypeDef *RTCx, uint32_t Day)
	Set Day in BCD format.
__STATIC_INLINE uint32_t	LL_RTC_DATE_GetDay (RTC_TypeDef *RTCx)
	Get Day in BCD format.
__STATIC_INLINE void	LL_RTC_DATE_Config (RTC_TypeDef *RTCx, uint32_t WeekDay, uint32_t Day, uint32_t Month, uint32_t Year)
	Set date (WeekDay, Day, Month and Year) in BCD format.
__STATIC_INLINE uint32_t	LL_RTC_DATE_Get (RTC_TypeDef *RTCx)
	Get date (WeekDay, Day, Month and Year) in BCD format.

Function Documentation

__STATIC_INLINE void LL_RTC_DATE_Config	(	RTC_TypeDef *	RTCx,
		uint32_t	WeekDay,
		uint32_t	Day,
		uint32_t	Month,
		uint32_t	Year
	)

Set date (WeekDay, Day, Month and Year) in BCD format.

Reference Manual to LL API cross reference:: RTC_DR WDU LL_RTC_DATE_Config
RTC_DR MT LL_RTC_DATE_Config
RTC_DR MU LL_RTC_DATE_Config
RTC_DR DT LL_RTC_DATE_Config
RTC_DR DU LL_RTC_DATE_Config
RTC_DR YT LL_RTC_DATE_Config
RTC_DR YU LL_RTC_DATE_Config

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
Day	Value between Min_Data=0x01 and Max_Data=0x31
Month	This parameter can be one of the following values: LL_RTC_MONTH_JANUARY LL_RTC_MONTH_FEBRUARY LL_RTC_MONTH_MARCH LL_RTC_MONTH_APRIL LL_RTC_MONTH_MAY LL_RTC_MONTH_JUNE LL_RTC_MONTH_JULY LL_RTC_MONTH_AUGUST LL_RTC_MONTH_SEPTEMBER LL_RTC_MONTH_OCTOBER LL_RTC_MONTH_NOVEMBER LL_RTC_MONTH_DECEMBER
Year	Value between Min_Data=0x00 and Max_Data=0x99

Return values:

None

Definition at line 1999 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_DATE_Init().

__STATIC_INLINE uint32_t LL_RTC_DATE_Get ( RTC_TypeDef * RTCx )

Get date (WeekDay, Day, Month and Year) in BCD format.

Note:: if shadow mode is disabled (BYPSHAD=0), need to check if RSF flag is set before reading this bit; helper macros __LL_RTC_GET_WEEKDAY, __LL_RTC_GET_YEAR, __LL_RTC_GET_MONTH, and __LL_RTC_GET_DAY are available to get independently each parameter.

Reference Manual to LL API cross reference:: RTC_DR WDU LL_RTC_DATE_Get
RTC_DR MT LL_RTC_DATE_Get
RTC_DR MU LL_RTC_DATE_Get
RTC_DR DT LL_RTC_DATE_Get
RTC_DR DU LL_RTC_DATE_Get
RTC_DR YT LL_RTC_DATE_Get
RTC_DR YU LL_RTC_DATE_Get

Parameters:

RTCx	RTC Instance

Return values:

Combination of WeekDay, Day, Month and Year (Format: 0xWWDDMMYY).

Definition at line 2027 of file stm32l4xx_ll_rtc.h.

References RTC_OFFSET_DAY, RTC_OFFSET_MONTH, and RTC_OFFSET_WEEKDAY.

__STATIC_INLINE uint32_t LL_RTC_DATE_GetDay ( RTC_TypeDef * RTCx )

Get Day in BCD format.

Note:: if shadow mode is disabled (BYPSHAD=0), need to check if RSF flag is set before reading this bit; helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Day from BCD to Binary format

Reference Manual to LL API cross reference:: RTC_DR DT LL_RTC_DATE_GetDay
RTC_DR DU LL_RTC_DATE_GetDay

Parameters:

RTCx	RTC Instance

Return values:

Value between Min_Data=0x01 and Max_Data=0x31

Definition at line 1959 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE uint32_t LL_RTC_DATE_GetMonth ( RTC_TypeDef * RTCx )

Get Month in BCD format.

Note:: if shadow mode is disabled (BYPSHAD=0), need to check if RSF flag is set before reading this bit; helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Month from BCD to Binary format

Reference Manual to LL API cross reference:: RTC_DR MT LL_RTC_DATE_GetMonth
RTC_DR MU LL_RTC_DATE_GetMonth

Parameters:

RTCx	RTC Instance

Return values:

Returned

value can be one of the following values:

Definition at line 1929 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE uint32_t LL_RTC_DATE_GetWeekDay ( RTC_TypeDef * RTCx )

Get Week day.

Note:: if shadow mode is disabled (BYPSHAD=0), need to check if RSF flag is set before reading this bit

Reference Manual to LL API cross reference:: RTC_DR WDU LL_RTC_DATE_GetWeekDay

Parameters:

RTCx	RTC Instance

Return values:

Returned

value can be one of the following values:

Definition at line 1875 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE uint32_t LL_RTC_DATE_GetYear ( RTC_TypeDef * RTCx )

Get Year in BCD format.

Note:: if shadow mode is disabled (BYPSHAD=0), need to check if RSF flag is set before reading this bit; helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Year from BCD to Binary format

Reference Manual to LL API cross reference:: RTC_DR YT LL_RTC_DATE_GetYear
RTC_DR YU LL_RTC_DATE_GetYear

Parameters:

RTCx	RTC Instance

Return values:

Value between Min_Data=0x00 and Max_Data=0x99

Definition at line 1836 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_DATE_SetDay	(	RTC_TypeDef *	RTCx,
		uint32_t	Day
	)

Set 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_DR DT LL_RTC_DATE_SetDay
RTC_DR DU LL_RTC_DATE_SetDay

Parameters:

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

Return values:

None

Definition at line 1943 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_DATE_SetMonth	(	RTC_TypeDef *	RTCx,
		uint32_t	Month
	)

Set Month in BCD format.

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

Reference Manual to LL API cross reference:: RTC_DR MT LL_RTC_DATE_SetMonth
RTC_DR MU LL_RTC_DATE_SetMonth

Parameters:

RTCx	RTC Instance
Month	This parameter can be one of the following values: LL_RTC_MONTH_JANUARY LL_RTC_MONTH_FEBRUARY LL_RTC_MONTH_MARCH LL_RTC_MONTH_APRIL LL_RTC_MONTH_MAY LL_RTC_MONTH_JUNE LL_RTC_MONTH_JULY LL_RTC_MONTH_AUGUST LL_RTC_MONTH_SEPTEMBER LL_RTC_MONTH_OCTOBER LL_RTC_MONTH_NOVEMBER LL_RTC_MONTH_DECEMBER

Return values:

None

Definition at line 1901 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_DATE_SetWeekDay	(	RTC_TypeDef *	RTCx,
		uint32_t	WeekDay
	)

Set Week day.

Reference Manual to LL API cross reference:: RTC_DR WDU LL_RTC_DATE_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 1855 of file stm32l4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_DATE_SetYear	(	RTC_TypeDef *	RTCx,
		uint32_t	Year
	)

Set Year in BCD format.

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

Reference Manual to LL API cross reference:: RTC_DR YT LL_RTC_DATE_SetYear
RTC_DR YU LL_RTC_DATE_SetYear

Parameters:

RTCx	RTC Instance
Year	Value between Min_Data=0x00 and Max_Data=0x99

Return values:

None

Definition at line 1820 of file stm32l4xx_ll_rtc.h.

Functions

Function Documentation