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You've enabled serial port and login console on that serial port, I bet that's what interfering. You should answer no, then yes Would you ...

So just wait for next firmware update. Gotcha, thanks for info 🙂 Huh, interesting. The current supercap is just about enough to shutdown the syst...

I did notice the first situation happening on running system when there was no UPS pico software installed to send i2c updates to the daemon, which ma...

@piadmin I did and so far it seemed to fix the issues I also found off-by-one error in manual (or firmware, hard to tell) In manual 0x0B is addres...

I couldn't attach 2 files at once so here is video of how to looks like  1.mp4

Thanks @piadmin I've read the manual and it would be useful if manual contained type of connectors that are on board I figured out battery...

Hi @piadmin It appears to be a I2C clock stretching bug again. Most (all ?) of the older methods to set i2c frequency don't work on rPi 4 with m...

@piadmin I do have a scope with I2C decoder, I can try to capture i2c transaction if you want

@vicmortelmans That's not a capacitor, that's buzzer connection I made the same mistake :). Supercapacitor is 2 pins labeled S CAP close to it. ...