Ok guys, I started a new topic, I gave it my best but now she’s not working at all. Not sure what I did. I broke out my old windows 10 tuning laptop(car), installed the run from directory web control, worked ok, communicated, but I didn’t try to move sled, I then upgraded to holey 51.27, then followed above for holey 51.28. I tried to go back to my mac, makerverse still didn’t communicate, just gibberish, ground control seen the firmware as 51.28. No motor control now in ground control. So I went back to windows web control, nothing, flashed back to 1.28, nothing. Flashed to holey 51.28, left motor keeps running, no control. Flashed back to 1.26 and motors stopped, but now I can’t do anything, ground control(mac communicates, no motor control). I’m at a loss now. I figured the windows web control would be perfect. If I could only go back to yesterday, some times its better to leave it be I guess.