As i changed my Geetech A20 from 2020 to klipper i was wondering that I didn't find a working printer.cfg for my printer.
So i had to do a lot of reseach and reverse-engineering the Marlin source to make it work.
Therefore if you have the same Issue just download and hope it works for your Machine.
Special Thanks goes to Markus Ahamer who was a great help at this point.
My Printer has:
- GT2560 Board V3.0
- 12864 DISPLAY Type ST7920 (The Original one)
- BL Touch V3.2