As the title suggests, I need to rotate the touch input on a DSI display.
I am successful in rotating the input with this entered into the terminal.
xinput set-prop 'seeed-tp' 'Coordinate Transformation Matrix' 1 0 0 0 1 0 0 0 1
I need this to happen on boot.
I have read that adding them to ~/.xsessionrc and or ~/.xinputrc is the right thing to do
However I do not know where .xsessionrc OR .xinputrc are located, and even if I did, I do not know how to add a command to those files to make them work.
Please advise for the total noobs please.