STM32F439xx HAL User Manual
Defines
TAMPER FILTER
RTC Exported Constants

Defines

#define LL_RTC_TAMPER_FILTER_DISABLE   0x00000000U
#define LL_RTC_TAMPER_FILTER_2SAMPLE   RTC_TAFCR_TAMPFLT_0
#define LL_RTC_TAMPER_FILTER_4SAMPLE   RTC_TAFCR_TAMPFLT_1
#define LL_RTC_TAMPER_FILTER_8SAMPLE   RTC_TAFCR_TAMPFLT

Define Documentation

#define LL_RTC_TAMPER_FILTER_2SAMPLE   RTC_TAFCR_TAMPFLT_0

Tamper is activated after 2 consecutive samples at the active level

Definition at line 499 of file stm32f4xx_ll_rtc.h.

#define LL_RTC_TAMPER_FILTER_4SAMPLE   RTC_TAFCR_TAMPFLT_1

Tamper is activated after 4 consecutive samples at the active level

Definition at line 500 of file stm32f4xx_ll_rtc.h.

#define LL_RTC_TAMPER_FILTER_8SAMPLE   RTC_TAFCR_TAMPFLT

Tamper is activated after 8 consecutive samples at the active level.

Definition at line 501 of file stm32f4xx_ll_rtc.h.

#define LL_RTC_TAMPER_FILTER_DISABLE   0x00000000U

Tamper filter is disabled

Definition at line 498 of file stm32f4xx_ll_rtc.h.