Datasheet

If you want to disable booting to X, just use the raspi-config command again to choose the console boot option.

Right-click on a touchscreen

Obviously if you have a touchscreen, it cannot tell what finger you are pressing with. This means that all 'clicks' are left

clicks. But if you want a right-click, you

can

do it.

Just add the following lines into your InputClass of /etc/X11/xorg.conf.d/99-calibration.conf after the calibration section

Option "EmulateThirdButton" "1"

Option "EmulateThirdButtonTimeout" "750"

Option "EmulateThirdButtonMoveThreshold" "30"

So for example your file will look like:

Section "InputClass"

Identifier "calibration"

MatchProduct "stmpe-ts"

Option "Calibration" "3800 120 200 3900"

Option "SwapAxes" "1"

Option "EmulateThirdButton" "1"

Option "EmulateThirdButtonTimeout" "750"

Option "EmulateThirdButtonMoveThreshold" "30"

EndSection

This makes a right mouse click emulated when holding down the stylus for 750 ms.

(Thx adamaddin!)

https://learn.adafruit.com/adafruit-pitft-28-inch-resistive-touchscreen-display-raspberry-

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