源码/核心板/Src/OnChipDevices/RTC.c
@@ -51,7 +51,7 @@ RTC_ITConfig(RTC_IT_ALR,ENABLE); //?? RTC ??? RTC_WaitForLastTask(); /* Set RTC prescaler: set RTC period to 1sec */ RTC_SetPrescaler(2000); /* RTC period = RTCCLK/RTC_PR = (32.768 KHz)/(32767+1) */ RTC_SetPrescaler(10000); /* RTC period = RTCCLK/RTC_PR = (32.768 KHz)/(32767+1) */ /* Wait until last write operation on RTC registers has finished */ RTC_WaitForLastTask();