5. Set millis or nanos for the RTC

Set millis or nanos for the RTC

  • D

    I did some searching both on the web and in the source code, and could not find a way to set the millis or nanos of the RTC clock. Is there a way to do this currently? My end goal is to sync the RTC with a GPS via a serial connection, so that the clocks on separate M5StickC's will match up accurately.

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  • Hello @Dan95363

    Have you had a look at the BM8563 datasheet? I don't think the BM8563 supports millis or nanos. I only see a register for seconds.

    Thanks
    Felix

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