Values in app frozen

[HeresJonny]

OpenDTU-App 0.12.2
OpenDTUonBattery 2026.3.31

Not sure if it's since the latest update of the app or the DTU but upon opening the app the values are frozen and do not update. I've tried it on several mobile phones and tables, it's the same across Android 12-16. I'm guessing the problem is the websocket update on the DTU firmware.

[HeresJonny]

V 0.13.0 has not fixed this issue for me. Values for inverters are not updating, all inverters show message "no valid data received yet". DTU settings are correct, DTU is reachable and settings can be queried successfully.

[CommanderRedYT]

I am unable to test this myself as I do not have a OpenDTU-onbattery. I can only test it with my local setup. This is however open source, so feel free to debug and create a PR