CNC routing arbitrary circles

[nweolu]

G2-G3 arc moves feed not interpreted correctly in CNC mode

Had a major failure this morning with some errant G3 commands and carved up some of the metal clips holding down a nice piece of red oak on my A350. I used VCarve 11 and the Snapmaker post-processer to produce a .cnc file, which when compared to a gcode post-processor clearly has incorrect G3 commands. Now that I know about https://ncviewer.com I can catch these ahead of time, but either the post-processor gets fixed or this workflow just became a massive copy and paste exercise for each file.…

Looks like it’s been an ongoing issue with marlin from 2020, nobody could fix…