The Fade_Correction factor is done in the G0 & G1 handler for efficiency. The printer only changes layers occasionally. So it saves a lot of CPU cycles by only doing it there instead of on every move. But there are a few other places where it has to be done also. I must have missed one in the LCD movements.
If you do a G29 P 0 T M A and just use PronterFace to move the nozzle around on the bed, is everything OK? I'm hoping the answer is "Yes!" because it won't be difficult to find the LCD problem.
If you do a G29 P 0 T M A and just use PronterFace to move the nozzle around on the bed, is everything OK? I'm hoping the answer is "Yes!" because it won't be difficult to find the LCD problem.