I have Mach3 installed on my home laptop, for testing purposes. I disabled all the home/limit switch inputs in Config->Ports&Pins. When I click the "Ref All Home" button, a little dialog pops up, with a title bar that says "Answer This:", the dialog says "What Are You Doing?", there's a text entry box with the number "0" pre-filled-in, and an OK button.
What the hell is that for?
Isn't there a way to clear machine coordinates with no home switches?
Regards,
Ray L.