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new · 2012-09-11

Posted on September 11, 2012 at 15:27Hi guys, I'm trying to get the RTC alarm to cause an interrupt on an STM32F101 but I'm having issues. The RTC is running but the interrupt doesn't seem to be being triggered. I'd be very grateful if anyone could ...

new · 2012-09-13

Posted on September 13, 2012 at 16:14gah, I was being stupid. Yep, the documentation says ''Writing ‘1’ has no effect.'', but not writing 0 of course. I also couldn't see anywhere stating it must be cleared in the interrupt in RM0041. But thanks I u...

new · 2012-09-13

Posted on September 13, 2012 at 12:50Thanks! Couple of things I don't understand in that example, it appears to use the following to clear the interrupt: /* Clear EXTI line17 pending bit */ EXTI_ClearITPendingBit(EXTI_Line17); RTC_ClearITPendingBit(...

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Interrupt on RTC Alarm

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Re: Interrupt on RTC Alarm