STM32F4xx HAL Documentation
Hardware Abstraction Layer for STM32F4 familiy
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Macros
RTCEx Wakeup Timer Definitions
STM32F4xx_HAL_Driver » RTCEx » RTCEx Exported Constants
Collaboration diagram for RTCEx Wakeup Timer Definitions:

Macros

#define RTC_WAKEUPCLOCK_RTCCLK_DIV16   0x00000000U
 
#define RTC_WAKEUPCLOCK_RTCCLK_DIV8   RTC_CR_WUCKSEL_0
 
#define RTC_WAKEUPCLOCK_RTCCLK_DIV4   RTC_CR_WUCKSEL_1
 
#define RTC_WAKEUPCLOCK_RTCCLK_DIV2   (RTC_CR_WUCKSEL_0 | RTC_CR_WUCKSEL_1)
 
#define RTC_WAKEUPCLOCK_CK_SPRE_16BITS   RTC_CR_WUCKSEL_2
 
#define RTC_WAKEUPCLOCK_CK_SPRE_17BITS   (RTC_CR_WUCKSEL_1 | RTC_CR_WUCKSEL_2)
 

Detailed Description

Macro Definition Documentation

◆ RTC_WAKEUPCLOCK_RTCCLK_DIV16

#define RTC_WAKEUPCLOCK_RTCCLK_DIV16   0x00000000U

#include <stm32f4xx_hal_rtc_ex.h>

Definition at line 254 of file stm32f4xx_hal_rtc_ex.h.

◆ RTC_WAKEUPCLOCK_RTCCLK_DIV8

#define RTC_WAKEUPCLOCK_RTCCLK_DIV8   RTC_CR_WUCKSEL_0

#include <stm32f4xx_hal_rtc_ex.h>

Definition at line 255 of file stm32f4xx_hal_rtc_ex.h.

◆ RTC_WAKEUPCLOCK_RTCCLK_DIV4

#define RTC_WAKEUPCLOCK_RTCCLK_DIV4   RTC_CR_WUCKSEL_1

#include <stm32f4xx_hal_rtc_ex.h>

Definition at line 256 of file stm32f4xx_hal_rtc_ex.h.

◆ RTC_WAKEUPCLOCK_RTCCLK_DIV2

#define RTC_WAKEUPCLOCK_RTCCLK_DIV2   (RTC_CR_WUCKSEL_0 | RTC_CR_WUCKSEL_1)

#include <stm32f4xx_hal_rtc_ex.h>

Definition at line 257 of file stm32f4xx_hal_rtc_ex.h.

◆ RTC_WAKEUPCLOCK_CK_SPRE_16BITS

#define RTC_WAKEUPCLOCK_CK_SPRE_16BITS   RTC_CR_WUCKSEL_2

#include <stm32f4xx_hal_rtc_ex.h>

Definition at line 258 of file stm32f4xx_hal_rtc_ex.h.

Referenced by HAL_InitTick().

◆ RTC_WAKEUPCLOCK_CK_SPRE_17BITS

#define RTC_WAKEUPCLOCK_CK_SPRE_17BITS   (RTC_CR_WUCKSEL_1 | RTC_CR_WUCKSEL_2)

#include <stm32f4xx_hal_rtc_ex.h>

Definition at line 259 of file stm32f4xx_hal_rtc_ex.h.