Defines
#define	RTC_TAMPERPRECHARGEDURATION_1RTCCLK 0x00000000u
#define	RTC_TAMPERPRECHARGEDURATION_2RTCCLK RTC_TAMPCR_TAMPPRCH_0
#define	RTC_TAMPERPRECHARGEDURATION_4RTCCLK RTC_TAMPCR_TAMPPRCH_1
#define	RTC_TAMPERPRECHARGEDURATION_8RTCCLK RTC_TAMPCR_TAMPPRCH
#define	RTC_TAMPERPRECHARGEDURATION_MASK RTC_TAMPCR_TAMPPRCH

Define Documentation

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

Definition at line 362 of file stm32l4xx_hal_rtc_ex.h.

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

Definition at line 364 of file stm32l4xx_hal_rtc_ex.h.

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

Definition at line 366 of file stm32l4xx_hal_rtc_ex.h.

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

Definition at line 368 of file stm32l4xx_hal_rtc_ex.h.

#define RTC_TAMPERPRECHARGEDURATION_MASK RTC_TAMPCR_TAMPPRCH

Masking all bits except those of field TAMPPRCH[1:0]

Definition at line 370 of file stm32l4xx_hal_rtc_ex.h.

Defines