STM32F439xx HAL User Manual
Functions
Backup_Registers
RTC Exported Functions

Functions

__STATIC_INLINE void LL_RTC_BAK_SetRegister (RTC_TypeDef *RTCx, uint32_t BackupRegister, uint32_t Data)
 Writes a data in a specified RTC Backup data register.
__STATIC_INLINE uint32_t LL_RTC_BAK_GetRegister (RTC_TypeDef *RTCx, uint32_t BackupRegister)
 Reads data from the specified RTC Backup data Register.

Function Documentation

__STATIC_INLINE uint32_t LL_RTC_BAK_GetRegister ( RTC_TypeDef *  RTCx,
uint32_t  BackupRegister 
)

Reads data from the specified RTC Backup data Register.

Reference Manual to LL API cross reference:
BKPxR BKP LL_RTC_BAK_GetRegister
Parameters:
RTCxRTC Instance
BackupRegisterThis parameter can be one of the following values:
Return values:
Valuebetween Min_Data=0x00 and Max_Data=0xFFFFFFFF

Definition at line 3144 of file stm32f4xx_ll_rtc.h.

__STATIC_INLINE void LL_RTC_BAK_SetRegister ( RTC_TypeDef *  RTCx,
uint32_t  BackupRegister,
uint32_t  Data 
)

Writes a data in a specified RTC Backup data register.

Reference Manual to LL API cross reference:
BKPxR BKP LL_RTC_BAK_SetRegister
Parameters:
RTCxRTC Instance
BackupRegisterThis parameter can be one of the following values:
DataValue between Min_Data=0x00 and Max_Data=0xFFFFFFFF
Return values:
None

Definition at line 3106 of file stm32f4xx_ll_rtc.h.