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General Mach Discussion / Re: trouble homing slaved axis
« on: March 31, 2017, 02:06:56 PM »
I fingered out what I did wrong in a DUH moment. since I am using 3 inputs for the THC I only had two left so the only way to get the A slaved axis homing switch on a different pin than the Y homing switch was to connect it on the same pin the E-Stop is on. Looking back it is obvious why it didn't work so well. Until I can figure out how to get another input I will just push the gantry against hard stops when I turn it on to square the gantry.