When I purchased my 3D Printer for some strange reason the Extruder stepper was turning backwards, It took me forever to determine because I keep seeing filament extrude.
Not knowing how to work with Marlin at that time I reversed the wire pairs, to make it work with factory software.
Remove the fan so you can actually see which direction the Extruder stepper is turning In A test Print.
200 * 32 / 11 * 3.14159265359 = 185.1984792341933
Not knowing how to work with Marlin at that time I reversed the wire pairs, to make it work with factory software.
Remove the fan so you can actually see which direction the Extruder stepper is turning In A test Print.
200 * 32 / 11 * 3.14159265359 = 185.1984792341933