Hi all, hopefully someone can chime in and point me in the right direction.
I’ve been trying to get the DFRobot USB display working on my Pi Zero and am getting mixed results. Using the handy install script I’ve been able to get it working, sort of. I’m able to display both the console and the desktop by following the respective guides but I’m experiencing horrible screen tearing and other display glitches. Text rendering over itself, random green/red lines cutting across the screen, in the case of the desktop everything is flickering around all over the place.
I expect this is some sort of resolution problem but I haven’t been able to do anything that has any real (positive or negative) impact.
In config.txt I have:
- Forced console size with
- Tried the following:
hdmi_cvt=320 240 60 1 0 0 0
Below is a photo of what I’m experiencing. This is basically a fresh install of raspbian with the kernel downgraded to 4.4.38, I’d consider this the source of the issue but I’m experiencing the same problem with a raspi a+. Any ideas?!??!