Struct stm32_hal2::rtc::RtcConfig [−][src]
pub struct RtcConfig { pub clock_source: RtcClockSource, pub async_prescaler: u8, pub sync_prescaler: u16, pub bypass_lse_output: bool, }
Fields
clock_source: RtcClockSource
RTC clock source
async_prescaler: u8
Asynchronous prescaler factor This is the asynchronous division factor: ck_apre frequency = RTCCLK frequency/(PREDIV_A+1) ck_apre drives the subsecond register
sync_prescaler: u16
Synchronous prescaler factor This is the synchronous division factor: ck_spre frequency = ck_apre frequency/(PREDIV_S+1) ck_spre must be 1Hz
bypass_lse_output: bool