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By Ovaltineo
#14464 Has anyone managed to use the built-in RTC in the ESP? Can you please share your code? I have a solar-powered setup and want to mimise power usage by only fetching the time from NTP servers once a day and setting the time on the RTC. I will use the RTC to get the correct time for the rest of the day.
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By gon
#14543 i think the rtc has been removed, but the documentation has not been updated, but i could be wrong.

i think there was another post about the rtc in here somewhere