On Aug 31, 2010, at 10:32 AM, DJ Delorie wrote: > >> That all depends on what the software says the difference is. I can >> see those being very different things. One is an arc that is less >> than half a circle and the other an arc that is more than half a >> circle. But if the software interprets all of these as being less >> than half a circle, then they are the same. > > I meant the difference in G-codes :-)
Ah! A *technical* question... Well, in regular G-code G02 or G03 says clockwise/counter-clockwise arc interpolation, given X,Y, and some combination of I,J,K,R parameters. I presume RS-274X works the same way, but I honestly only look closely at milling machine CNC code these days. -dave > > > _______________________________________________ > geda-user mailing list > [email protected] > http://www.seul.org/cgi-bin/mailman/listinfo/geda-user > _______________________________________________ geda-user mailing list [email protected] http://www.seul.org/cgi-bin/mailman/listinfo/geda-user
