Anyone using estlcam to directly control a Gradus M1 Pro? I know it is supposed to overwrite it so I'd rather not do it if it is going to hose it.
I've got the M1 Pro, and while I haven't reprogrammed it with Estlcam, it shouldn't hurt it. I've reprogrammed mine with GRBL 1.1 (from 0.9), using the Arduino IDE. Shouldn't make a difference what it's programmed with, you should be able to reprogram it if you don't like Estlcam. (I would actually love to try Estlcam, but they don't have an interface for the MAC - deal breaker for me!)