It actually did a nice job of controlling the CNC. I have another post here with a video (http://www.vicious1.com/forum/topic/daves-mobile-mpcnc/).
I was a little concerned by the picture above after I looked at it closer. The circle displayed as a diamond, and the corners are not rounded. I was happy to see the test cut came out as it was designed, with round holes and rounded corners.
Reply To: Pronterface and MPCNC