STM32F4 Standard Peripheral bibliotheek  1.0
ST Microelectronics bibliotheek documentatie voor de STM32F4 Standard Peripheral Library
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RTC_Tamper_Pin_Precharge_Duration_Definitions

Macros

#define RTC_TamperPrechargeDuration_1RTCCLK   ((uint32_t)0x00000000)
 
#define RTC_TamperPrechargeDuration_2RTCCLK   ((uint32_t)0x00002000)
 
#define RTC_TamperPrechargeDuration_4RTCCLK   ((uint32_t)0x00004000)
 
#define RTC_TamperPrechargeDuration_8RTCCLK   ((uint32_t)0x00006000)
 
#define IS_RTC_TAMPER_PRECHARGE_DURATION(DURATION)
 

Detailed Description

Macro Definition Documentation

#define IS_RTC_TAMPER_PRECHARGE_DURATION (   DURATION)
#define RTC_TamperPrechargeDuration_1RTCCLK   ((uint32_t)0x00000000)

Tamper pins are pre-charged before sampling during 1 RTCCLK cycle

#define RTC_TamperPrechargeDuration_2RTCCLK   ((uint32_t)0x00002000)

Tamper pins are pre-charged before sampling during 2 RTCCLK cycles

#define RTC_TamperPrechargeDuration_4RTCCLK   ((uint32_t)0x00004000)

Tamper pins are pre-charged before sampling during 4 RTCCLK cycles

#define RTC_TamperPrechargeDuration_8RTCCLK   ((uint32_t)0x00006000)

Tamper pins are pre-charged before sampling during 8 RTCCLK cycles