Hi everyone, I have been digging around all day on this one. Time to ask the H&M Grand Poobah collective! Trying to make Winter my "CNC Turn" project. Mache in Mill mode runs fine to display RPMs. Mach3 in Turn mode will NOT display anything. In Mach3 Turn mode I have the same settings as Mill mode. Index pulse lights cycles as I turn in/out of reflection in Turn. I have tried various debounce values and have 0 in there for now. I'm at a loss for now. One item, maybe a clue? In Mill Mode, RPMs do not show up unless I have the Spindle CW button clicked. It highlights yellow and RPMs take off. In turn mode, I did try the 'reverse' option but again, I'm guessing and doing 4 different projects at once.