I recently changed firmware on my mini kossel from my defult marlin to RichCattell marlin. I have made all the nessasary changes to the marlin(i think) and have double checked the wires, and the contrast settings and everything looks okay however it is still not displaying any information just a blue light... Has anyone ran into this problem before when changing firmware? Could it be he uses a different LCD panel then me? (I use the Panel ONE LCD)
Any ideas / thoughts?
