Daylight Saving configuration functions

Daylight Saving configuration functions. More...

Collaboration diagram for Daylight Saving configuration functions:

Functions
void	RTC_DayLightSavingConfig (uint32_t RTC_DayLightSaving, uint32_t RTC_StoreOperation)
	Adds or substract one hour from the current time. More...
uint32_t	RTC_GetStoreOperation (void)
	Returns the RTC Day Light Saving stored operation. More...

Detailed Description

Daylight Saving configuration functions.

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              ##### Daylight Saving configuration functions #####
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 [..] This section provide functions allowing to configure the RTC DayLight Saving.

Function Documentation

void RTC_DayLightSavingConfig	(	uint32_t	RTC_DayLightSaving,
		uint32_t	RTC_StoreOperation
	)

Adds or substract one hour from the current time.

Parameters

RTC_DayLightSaveOperation	the value of hour adjustment. This parameter can be one of the following values: RTC_DayLightSaving_SUB1H: Substract one hour (winter time) RTC_DayLightSaving_ADD1H: Add one hour (summer time)
RTC_StoreOperation	Specifies the value to be written in the BCK bit in CR register to store the operation. This parameter can be one of the following values: RTC_StoreOperation_Reset: BCK Bit Reset RTC_StoreOperation_Set: BCK Bit Set

Return values

None

Definition at line 1631 of file stm32f4xx_rtc.c.

uint32_t RTC_GetStoreOperation

(

void

)

Returns the RTC Day Light Saving stored operation.

Parameters

None

Return values

RTC	Day Light Saving stored operation. RTC_StoreOperation_Reset RTC_StoreOperation_Set

Definition at line 1658 of file stm32f4xx_rtc.c.