Set millis or nanos for the RTC

[Dan95363]

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.

[felmue]

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