Functions

WakeUp Timer configuration functions. More...

Collaboration diagram for WakeUp Timer configuration functions:

Functions

uint32_t RTC_GetWakeUpCounter (void)
 Returns the RTC WakeUp timer counter value. More...
 
void RTC_SetWakeUpCounter (uint32_t RTC_WakeUpCounter)
 Configures the RTC Wakeup counter. More...
 
void RTC_WakeUpClockConfig (uint32_t RTC_WakeUpClock)
 Configures the RTC Wakeup clock source. More...
 
ErrorStatus RTC_WakeUpCmd (FunctionalState NewState)
 Enables or Disables the RTC WakeUp timer. More...
 

Detailed Description

WakeUp Timer configuration functions.

 ===============================================================================
                 ##### WakeUp Timer configuration functions #####
 ===============================================================================  

 [..] This section provide functions allowing to program and read the RTC WakeUp.

Function Documentation

uint32_t RTC_GetWakeUpCounter ( void  )

Returns the RTC WakeUp timer counter value.

Parameters
None
Return values
TheRTC WakeUp Counter value.

Definition at line 1542 of file stm32f4xx_rtc.c.

void RTC_SetWakeUpCounter ( uint32_t  RTC_WakeUpCounter)

Configures the RTC Wakeup counter.

Note
The RTC WakeUp counter can only be written when the RTC WakeUp is disabled (Use the RTC_WakeUpCmd(DISABLE)).
Parameters
RTC_WakeUpCounterspecifies the WakeUp counter. This parameter can be a value from 0x0000 to 0xFFFF.
Return values
None

Definition at line 1521 of file stm32f4xx_rtc.c.

void RTC_WakeUpClockConfig ( uint32_t  RTC_WakeUpClock)

Configures the RTC Wakeup clock source.

Note
The WakeUp Clock source can only be changed when the RTC WakeUp is disabled (Use the RTC_WakeUpCmd(DISABLE)).
Parameters
RTC_WakeUpClockWakeup Clock source. This parameter can be one of the following values:
  • RTC_WakeUpClock_RTCCLK_Div16: RTC Wakeup Counter Clock = RTCCLK/16
  • RTC_WakeUpClock_RTCCLK_Div8: RTC Wakeup Counter Clock = RTCCLK/8
  • RTC_WakeUpClock_RTCCLK_Div4: RTC Wakeup Counter Clock = RTCCLK/4
  • RTC_WakeUpClock_RTCCLK_Div2: RTC Wakeup Counter Clock = RTCCLK/2
  • RTC_WakeUpClock_CK_SPRE_16bits: RTC Wakeup Counter Clock = CK_SPRE
  • RTC_WakeUpClock_CK_SPRE_17bits: RTC Wakeup Counter Clock = CK_SPRE
Return values
None

Definition at line 1494 of file stm32f4xx_rtc.c.

ErrorStatus RTC_WakeUpCmd ( FunctionalState  NewState)

Enables or Disables the RTC WakeUp timer.

Parameters
NewStatenew state of the WakeUp timer. This parameter can be: ENABLE or DISABLE.
Return values
None

Definition at line 1554 of file stm32f4xx_rtc.c.



rosflight_firmware
Author(s): Daniel Koch , James Jackson
autogenerated on Thu Oct 24 2019 03:17:22