Hi Everyone, I am trying to get my BlackBox set up on my cnc and am using the latest version of Control also. I am having issues with the homing cycle. I have X & Y homing direction inverted (they travel in the negative direction), it was easier because of my wiring layout. The Z homes correctly, but when the X & Y home it fails. It appears the X backs off the switch (I did change the distance to 3mm from the default 1mm to see if that was the problem). The Y just depresses the switch and I get an error that tells me to check my wiring and my retreat distance (changed to 3mm). Maybe related, I do have 2 steppers to drive the Y, and one of them isn't holding position. Maybe this is causing an error? Did I miss a dip switch setting while assembling the BlackBox, that would cause the stepper to not hold position, or is it a grbl setting? Is there another reason why my homing cycle would be failing? I am using the Xtension Limit Switch kit, and I've checked the wiring a number of times. Let me know if there is some other info that would help with trouble shooting. It is a custom build, but is just a belt X & Y with a lead screw Z. Nothing crazy.