篡改过滤器

定义
#define	LL_RTC_TAMPER_FILTER_DISABLE   0x00000000U
#define	LL_RTC_TAMPER_FILTER_2SAMPLE   TAMP_FLTCR_TAMPFLT_0
#define	LL_RTC_TAMPER_FILTER_4SAMPLE   TAMP_FLTCR_TAMPFLT_1
#define	LL_RTC_TAMPER_FILTER_8SAMPLE   TAMP_FLTCR_TAMPFLT

---

定义文档

#define LL_RTC_TAMPER_FILTER_2SAMPLE   TAMP_FLTCR_TAMPFLT_0

篡改检测在连续2次采样到达有效电平时激活

Definition at line 502 of file stm32g4xx_ll_rtc.h.

#define LL_RTC_TAMPER_FILTER_4SAMPLE   TAMP_FLTCR_TAMPFLT_1

篡改检测在连续4次采样到达有效电平时激活

Definition at line 503 of file stm32g4xx_ll_rtc.h.

#define LL_RTC_TAMPER_FILTER_8SAMPLE   TAMP_FLTCR_TAMPFLT

篡改检测在连续8次采样到达有效电平时激活。

Definition at line 504 of file stm32g4xx_ll_rtc.h.

#define LL_RTC_TAMPER_FILTER_DISABLE   0x00000000U

篡改过滤器被禁用

Definition at line 501 of file stm32g4xx_ll_rtc.h.