What is RTC library available for rp2040?

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drakejest
 
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What is RTC library available for rp2040?

Post by drakejest »

In the RP2040 SDK there is a documetation for the hardware rtc, This is perfect for my application since i would like to keep track of time and set alarms. Problem is that Earl E. Philhowers Arduino Core does not support it (as far as i have tested, feel free to prove me otherwise) hence im looking begginer friendly alternatives.

I only want to keep time and support the alarm function preferbly using the hardware rtc rather than a software equivalent. Any recommendations?

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mikeysklar
 
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Re: What is RTC library available for rp2040?

Post by mikeysklar »

The RP2040_RTC library looks promising complete with alarm and time setting examples.

https://github.com/khoih-prog/RP2040_RTC

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