04-17-2026, 06:28 AM
Hello,
If I connect to a power supply, the display only shows calibrating, and not work. If I push the + switch under connecting the power,
it shows PD debug State 3 No Vbus. After push the - switch, only shows calibrating...
Under firmware update there are handshake errors. So I cannot step through the "calibrating" word.
The display orientation is changes, as I turn the pinecil handle to other direction....
How do I reset the unit to a working state?
If I connect to a power supply, the display only shows calibrating, and not work. If I push the + switch under connecting the power,
it shows PD debug State 3 No Vbus. After push the - switch, only shows calibrating...
Under firmware update there are handshake errors. So I cannot step through the "calibrating" word.
The display orientation is changes, as I turn the pinecil handle to other direction....
How do I reset the unit to a working state?