Author Topic: mcf52259 RTC  (Read 359 times)

Offline neil

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mcf52259 RTC
« on: February 09, 2020, 06:23:18 PM »
Hi Mark
   I am thinking of using the onboard RTC instead of an external one. I see in the file M5223X.c file you have support for it. Is there any examples on how to use this with utasker? I want to read/set time and use the 1 Hz interupt.

Best Regards

Offline mark

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Re: mcf52259 RTC
« Reply #1 on: February 09, 2020, 06:48:31 PM »
Hi Neil

See whether this document helps:

In about 2015 the "time keeper"module was added to make the time/calendar/alarms interface more generic but it is basically an encapsulation of the RTC (and other possible methods) so the underlying details should still be relevant for older projects too.