On 8 February 2012 14:02, Viesturs Lācis <viesturs.la...@gmail.com> wrote: > Erik proposed this line: > Arc CW X0 Y1 Centre X1 Y0.5 Feedrate 25 > Is "centre x1 y0,5" are incremental distance from current point or > absolute coordinates of center point?
I think that it means absolute X and Y, and that an alternative syntax might be used for relative centre arcs. Arc CW X0 Y1 Offset X1 Y-0.5 for example, or possibly Arc CW X0 Y1 Centre I1 J-0.5 > When compared to "normal" g-code, it becomes clear: > G2 X0 Y1 I1 J0.5 F25 Well, it is clear if you can unravel the code to see whether G90.1 or G91.1 is active at the point of execution, otherwise you can't tell. -- atp The idea that there is no such thing as objective truth is, quite simply, wrong. ------------------------------------------------------------------------------ Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
