2013年11月17日
stm32f4 discovery RTC Alarm
摘要： 手册中注意几个地方： RTC_SetAlarm() :The Alarm register can only be written when the corresponding Alarm is disabled (Use the RTC_AlarmCmd(DISABLE)). All RTC interrupts are connected to the EXTI controll... 阅读全文
posted @ 2013-11-17 11:39 tofixer 阅读(1657) 评论(0) 推荐(0) 编辑