Hi everyone,
I have a Wincor base unit that I have installed Debian 12 onto and I can get it working almost fully but I seem to have a issue that I am not sure how to sort
What I have is the following
12" 800x600 display on display port-1
15" 1024x768 touchscreen on dvi-1 port
If I do not use "no mode set" in grub the system will boot on to the 15" screen but the moment grub has started the kernal it switches to the smaller screen and turns off the 15" screen.
So if I use "nomodeset" the 15" screen stays on and works fine but the small 12" screen stays off and shows "no connection" on the screen.
I have tried xrandr and it has shown just once the dp-1 and dvi-1 ports but it always shows one of them as disconnected.
What do I need to do to get this to work.
My set up is
Debian 12 64bit
X11 with openbox
Linux detects the screens when swapping them but they will not work together.
If someone smarter then me knows what to do I would be for ever greatful.
Andy
I have a Wincor base unit that I have installed Debian 12 onto and I can get it working almost fully but I seem to have a issue that I am not sure how to sort
What I have is the following
12" 800x600 display on display port-1
15" 1024x768 touchscreen on dvi-1 port
If I do not use "no mode set" in grub the system will boot on to the 15" screen but the moment grub has started the kernal it switches to the smaller screen and turns off the 15" screen.
So if I use "nomodeset" the 15" screen stays on and works fine but the small 12" screen stays off and shows "no connection" on the screen.
I have tried xrandr and it has shown just once the dp-1 and dvi-1 ports but it always shows one of them as disconnected.
What do I need to do to get this to work.
My set up is
Debian 12 64bit
X11 with openbox
Linux detects the screens when swapping them but they will not work together.
If someone smarter then me knows what to do I would be for ever greatful.
Andy
Statistics: Posted by gablea — 2024-02-28 04:21