I have a RAMPS 1.4 and it doesn't seem to be giving power to D9 or D10 for my hot end. I know what's wrong and i need to buy a new board but i read on another forum that it would be possible to use D8 for the hot end by configuring the firmware as i don't need the bed heated and it works just fine. How would i go about doing this until i buy a new board?
↧