I'm hoping to see one of the Marlin branches implement a couple of commands that come in usefull for CNC milling.
The SketchUcam plugin for SketchUp sometimes generates G02/G03 commands that use the radius syntax rather than the IJK syntax.
Setting the machine workpiece origin would be much easier if the G38.2 command was implemented.
For details see the following issues
•Feature request: add ability to use G38.2 command (CNC) - issue #4677 in Marlin - [
github.com]
•Feature request: add ability to use radius format of G02/G03 commands (CNC) - this one has example code attached - issue #4677 in Marlin - [
github.com]
Bob