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zgui

2021-08-10, 07:40 PM
hello everyone,
I'm having a problem on a fresh install of OP starter on a RP3B+.
The touchscreen interface is connected via USB, but doesn't work, until I plug a mouse (actually plugging its USB wireless receiver).
Then I can unplug the mouse and the touchscreen works perfect..

Sorry if my problem is hardware related, but it seems it's not.

abarrow

2021-08-10, 08:12 PM
It may be that your particular touch screen isn't being recognized as such when it is plugged in. Plug in your keyboard only, open a terminal (from the keyboard Ctrl-Alt-t) and type "xinput". What do you get?
OpenMarine > OpenPlotter > Bug Reports > touch screen only works when a mouse is plugged