Quote Originally Posted by Clive S View Post
Neale I think Mach3 can do dual homing. UNCHECK "Home Slave with Master" in General Config. You may also need to modify your Ref All script to use RefCombination() to get the two sides to move together.
I stand corrected! I'm using a CSMIO-IP/M which handles dual-axis and homing, but doesn't handle squaring (i.e. homing each end of the gantry simultaneously-but-separately, if you see what I mean). Because the CSMIO does some stuff internally and Mach3 does the rest, it's not always easy to see what is a Mach3 feature/restriction and what comes from the CSMIO. It's unfortunate that one of the things that drove me towards Mach3 was that LCNC, at the time, didn't support dual-axis properly. Sorry if I've mislead anyone.