Hi Everybody! I need help! After updating to the latest firmware my Geeetech A10M works BACKWARDS on both extruders. I mean instead of extruding it retracts and it extrudes instead of retracting. How can I fix this issue? I have no access to the previous firmware version, so I can’t revert to it to check if this is the problem.
First, good news: This is not hard to fix.
What firmware did you install? Provide the URL you got it from? It might have been built for different stepper drivers.
So if you have the stepper drivers that came with it, but installed a firmware intended for the trinamic stepper drivers that are a common upgrade, that might be the problem.
You can find the Geeetech drivers;
Thank you so very much! I knew I could count on you good people to help me