Been fighting this every spare moment for the past few days. Looking for a step-by-step guide to set it up so that it works reliably - whichever ‘Start From’ mode will work. I’ll try to figure out the rest later. Bouncing between those three options, and all of the checkbox options, I have not hit on a formula that works repeatedly. Sometimes move right moves right and move left moves right. Sometimes I can move the laser to one side, and I can’t move it all the way back.
At initial setup, ‘Find My Laser’ doesn’t find it, and there are multiple GRBL options for manual setup - I don’t even know which of those to start with or what the differences are.
Nice looking machine!
If in doubt just use the ‘Create Manually’ option and select the plain ‘GRBL’ device type.
There is a guide about coordinates and job origin here:
Are you still having these issues ?