Arcs aren't allowed in footprints. You can overlay rectangular pads along an arc if you need to.
The footprint I use for fiducials is below. The request from the assembly house was 1mm pad with 3mm clearance. The board that assembled my last board did not mention any problems (and the board worked ;) (* jcl *) Element[0x0 "FIDUCIAL" "" "" 0 0 0 0 0 100 0x0] ( Pad[0 0 0 0 3937 7874 11811 "" "1" 0x0800] Pad[0 0 0 0 3937 7874 11811 "" "1" 0x0880] ) _______________________________________________ geda-user mailing list [email protected] http://www.seul.org/cgi-bin/mailman/listinfo/geda-user

