Timestamp
[RTC Exported Functions]

Disable Timestamp.

Note:

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

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 2294 of file stm32l4xx_ll_rtc.h.

Disable internal event timestamp.

Note:

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

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 2270 of file stm32l4xx_ll_rtc.h.

Disable timestamp on tamper detection event TAMPCR TAMPTS LL_RTC_TS_DisableOnTamper.

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 2501 of file stm32l4xx_ll_rtc.h.

Enable Timestamp.

Note:

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

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 2282 of file stm32l4xx_ll_rtc.h.

Enable internal event timestamp.

Note:

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

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 2258 of file stm32l4xx_ll_rtc.h.

Activate timestamp on tamper detection event TAMPCR TAMPTS LL_RTC_TS_EnableOnTamper.

Parameters:

RTCx	RTC Instance

Return values:

None

Definition at line 2490 of file stm32l4xx_ll_rtc.h.

Get Time-stamp event active edge.

Note:

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

Parameters:

RTCx	RTC Instance

Return values:

Returned

value can be one of the following values: LL_RTC_TIMESTAMP_EDGE_RISING LL_RTC_TIMESTAMP_EDGE_FALLING

Definition at line 2324 of file stm32l4xx_ll_rtc.h.

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

Note:

helper macros __LL_RTC_GET_WEEKDAY, __LL_RTC_GET_MONTH, and __LL_RTC_GET_DAY are available to get independently each parameter. TSDR WDU LL_RTC_TS_GetDate
TSDR MT LL_RTC_TS_GetDate
TSDR MU LL_RTC_TS_GetDate
TSDR DT LL_RTC_TS_GetDate
TSDR DU LL_RTC_TS_GetDate

Parameters:

RTCx	RTC Instance

Return values:

Combination

of Weekday, Day and Month

Definition at line 2468 of file stm32l4xx_ll_rtc.h.

Get Timestamp Day in BCD format.

Note:

helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Day from BCD to Binary format TSDR DT LL_RTC_TS_GetDay
TSDR DU LL_RTC_TS_GetDay

Parameters:

RTCx	RTC Instance

Return values:

0x01.

. .0x31

Definition at line 2451 of file stm32l4xx_ll_rtc.h.

Get Timestamp Hour in BCD format.

Note:

helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Hour from BCD to Binary format TSTR HT LL_RTC_TS_GetHour
TSTR HU LL_RTC_TS_GetHour

Parameters:

RTCx	RTC Instance

Return values:

0x01.

. .0x12 or 0x00. . .0x23

Definition at line 2350 of file stm32l4xx_ll_rtc.h.

Get Timestamp Minute in BCD format.

Note:

helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Minute from BCD to Binary format TSTR MNT LL_RTC_TS_GetMinute
TSTR MNU LL_RTC_TS_GetMinute

Parameters:

RTCx	RTC Instance

Return values:

0x00.

. .0x59

Definition at line 2363 of file stm32l4xx_ll_rtc.h.

Get Timestamp Month in BCD format.

Note:

helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Month from BCD to Binary format TSDR MT LL_RTC_TS_GetMonth
TSDR MU LL_RTC_TS_GetMonth

Parameters:

RTCx	RTC Instance

Return values:

Returned

value 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

Definition at line 2438 of file stm32l4xx_ll_rtc.h.

Get Timestamp Second in BCD format.

Note:

helper macro __LL_RTC_CONVERT_BCD2BIN is available to convert Second from BCD to Binary format TSTR ST LL_RTC_TS_GetSecond
TSTR SU LL_RTC_TS_GetSecond

Parameters:

RTCx	RTC Instance

Return values:

0x00.

. .0x59

Definition at line 2376 of file stm32l4xx_ll_rtc.h.

Get time-stamp sub second value TSSSR SS LL_RTC_TS_GetSubSecond.

Parameters:

RTCx	RTC Instance

Return values:

0x00.

. .0xFFFF

Definition at line 2479 of file stm32l4xx_ll_rtc.h.

Get Timestamp 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. TSTR HT LL_RTC_TS_GetTime
TSTR HU LL_RTC_TS_GetTime
TSTR MNT LL_RTC_TS_GetTime
TSTR MNU LL_RTC_TS_GetTime
TSTR ST LL_RTC_TS_GetTime
TSTR SU LL_RTC_TS_GetTime

Parameters:

RTCx	RTC Instance

Return values:

Combination

of hours, minutes and seconds.

Definition at line 2394 of file stm32l4xx_ll_rtc.h.

Get Timestamp AM/PM notation (AM or 24-hour format) TSTR PM LL_RTC_TS_GetTimeFormat.

Parameters:

RTCx	RTC Instance

Return values:

Returned

value can be one of the following values: LL_RTC_TS_TIME_FORMAT_AM LL_RTC_TS_TIME_FORMAT_PM

Definition at line 2337 of file stm32l4xx_ll_rtc.h.

Get Timestamp Week day TSDR WDU LL_RTC_TS_GetWeekDay.

Parameters:

RTCx	RTC Instance

Return values:

Returned

value 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

Definition at line 2413 of file stm32l4xx_ll_rtc.h.

Set Time-stamp event active edge.

Note:

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

TSE must be reset when TSEDGE is changed to avoid unwanted TSF setting CR TSEDGE LL_RTC_TS_SetActiveEdge

Parameters:

RTCx	RTC Instance
Edge	This parameter can be one of the following values: LL_RTC_TIMESTAMP_EDGE_RISING LL_RTC_TIMESTAMP_EDGE_FALLING

Return values:

None

Definition at line 2310 of file stm32l4xx_ll_rtc.h.