Max2Play Home › Forums › Max2Play Development (Ideas, Wishes) › Support for Sharewave 3.5 LCD Touchscreen › Reply To: Support for Sharewave 3.5 LCD Touchscreen
Hi !
I’ve find a big tuto. It’s ok with touchscreen control panel control chip XPT2046 (like this one ). Everything is ok for me now 🙂
I hope max2play staff will integrate these changes in future releases.
http://www.circuitbasics.com/setup-lcd-touchscreen-raspberry-pi/
http://www.circuitbasics.com/raspberry-pi-touchscreen-calibration-screen-rotation/
You need to apply it more to make it work:
nano /boot/config.txt
after the last entry:
dtoverlay=ads7846,speed=500000,penirq=17,swapxy=1
Press Ctrl-X then Y to exit nano and save the changes.
nano /usr/share/X11/xorg.conf.d/10-evdev.conf
Section “InputClass”
Identifier “evdev touchscreen catchall”
MatchIsTouchscreen “on”
MatchDevicePath “/dev/input/event*”
Driver “evdev”
Option “InvertY” “true”
EndSection
Press Ctrl-X then Y to exit nano and save the changes.