T-Deck Plus Meshtastic UI: What is the left button supposed to do?

[kop316]

Hello!

I recently flashed my T-Desk plus with the Meshtastic UI, and I am wondering what the left button should be doing. Right now it seems to turn off the UI and the keyboard lights up then turns off, then the device is non-responsive. Is this the expected behavior?

[mverch67]

That's a reset button connected to the EN pin of the esp32-s3.