I have a Waveshare screen attached to my RPI, but the display does not work.
I have included max_usb_current=1
hdmi_group=2
hdmi_mode=87
hdmi_cvt 1024 600 60 6 0 0 0
hdmi_drive=1
in /boot/config.txt
This display works in RPI Raspbian but not on volumio
I have installed and activated the Touch Display plugin
Please provide some more information:
What is the exact model name of your screen?
Did you install some kind of driver for the screen?
Do you see any error messages when the plugin is started? If so, what do they tell?
Also please post the result of systemctl status -l volumio-kiosk.service.
Jun 20 19:36:26 volumio startx[1057]: Build Date: 05 June 2019 12:49:54PM
Jun 20 19:36:26 volumio startx[1057]: xorg-server 2:1.20.4-1+rpt1 (https://www.d
Jun 20 19:36:26 volumio startx[1057]: Current version of pixman: 0.36.0
Jun 20 19:36:26 volumio startx[1057]: Before reporting problems, check h
Jun 20 19:36:26 volumio startx[1057]: to make sure that you have the lat
Jun 20 19:36:26 volumio startx[1057]: Markers: (–) probed, (**) from config fil
lines 1-23…skipping…
● volumio-kiosk.service - Volumio Kiosk
Loaded: loaded (/lib/systemd/system/volumio-kiosk.service; disabled; vendor preset: enabled)
Active: active (running) since Sat 2020-06-20 19:36:25 UTC; 12h ago
Main PID: 1057 (startx)
Tasks: 18 (limit: 4915)
Memory: 121.6M
CGroup: /system.slice/volumio-kiosk.service
├─1057 /bin/sh /usr/bin/startx /etc/X11/Xsession /opt/volumiokiosk.sh – -nocursor
├─1085 xinit /etc/X11/Xsession /opt/volumiokiosk.sh – /usr/bin/X :0 -nocursor -auth /tmp/serverauth.wLP5dHX2V8
├─1086 /usr/lib/xorg/Xorg :0 -nocursor -auth /tmp/serverauth.wLP5dHX2V8
├─1148 /bin/bash /opt/volumiokiosk.sh
├─1172 /usr/bin/ssh-agent /opt/volumiokiosk.sh
├─1178 /usr/bin/openbox --startup /usr/lib/arm-linux-gnueabihf/openbox-autostart OPENBOX
├─1251 /usr/bin/xbindkeys -f /etc/xbindkeysrc
├─8822 /bin/bash /usr/bin/chromium-browser --disable-pinch --kiosk --no-first-run --disable-3d-apis --disable-breakpad --disable-crash-reporter --disable-infobars --disable-sessi
└─8837 /usr/bin/python3 -Es /usr/bin/lsb_release -sr
Jun 20 19:36:26 volumio startx[1057]: Build Date: 05 June 2019 12:49:54PM
Jun 20 19:36:26 volumio startx[1057]: xorg-server 2:1.20.4-1+rpt1 (https://www.debian.org/support)
Jun 20 19:36:26 volumio startx[1057]: Current version of pixman: 0.36.0
Jun 20 19:36:26 volumio startx[1057]: Before reporting problems, check http://wiki.x.org
Jun 20 19:36:26 volumio startx[1057]: to make sure that you have the latest version.
Jun 20 19:36:26 volumio startx[1057]: Markers: (–) probed, (**) from config file, (==) default setting,
Jun 20 19:36:26 volumio startx[1057]: (++) from command line, (!!) notice, (II) informational,
Jun 20 19:36:26 volumio startx[1057]: (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
Jun 20 19:36:26 volumio startx[1057]: (==) Log file: “/var/log/Xorg.0.log”, Time: Sat Jun 20 19:36:26 2020
Jun 20 19:36:26 volumio startx[1057]: (==) Using system config directory “/usr/share/X11/xorg.conf.d”
Note for Raspberry Pi4B users: Because the Raspberry Pi 4B has two HDMI ports, some HDMI commands can be applied to either port. You can use the syntax <command>:<port> , where port is 0 or 1, to specify which port the setting should apply to. If no port is specified, the default is 0. If you specify a port number on a command that does not require a port number, the port is ignored. Further details on the syntax and alternatives mechanisms can be found in the HDMI section on the conditionals page of the documentation.
Edit: Sorry for asking the obvious: The backlight switch on the back of the display has not been turned to “off” accidentally?