I use OctoPrint 1.4.0 on a Raspberry 3B+ (OctoPi 0.17.0) with a 3,5" GPIO connected touchscreen (320x480, XPT2046, ILI9486) and the latest TouchUI-autostart script.
The problem is that I have to rotate the screen to 270 degrees and if I do that I have two offset TouchUI logos when TouchUI is starting and also duplicated menu bars (on the top and on the bottom of TouchUI). If I scroll on the screen I will also get duplicated elements all over the screen, so that I am not able to use TouchUI.
If I rotate 90 or 180 degrees I don't have these two TouchUI logos at startup process and no duplicated menu bars or other elements, so in this case I can use TouchUI without any problems.
I only have these problems when rotating the LCD to 270 or 0 degrees.
As drivers I tested the following ones, all with the same problems:
Does anyone know about this issue and perhaps how to fix it?
Thank you very much and kind regards,