// Controllers · RichAuto DSP
CAM for RichAuto DSP
Chinese routers with a RichAuto DSP handheld controller (A11, A18, B57 and others).
From another CAM post
What the RichAuto DSP post writes
- % at the start and end; G90 G94, G17, G21, G54
- T<n> M6; no G43 (the DSP measures the tool itself)
- Holes as moves (no canned cycles)
- Dwell G4 P in seconds with 3 decimals
- Arcs in XY up to 180 degrees, helical arcs
Files end in .nc. Every file is read back before export and checked against the simulated toolpath.
Shaped after Autodesk's Fusion RichAuto DSP post (2026).
Where this post comes from
- Another CAM program: Autodesk Fusion RichAuto DSP post (2026)
Not yet confirmed on a machine. This post follows the sources above. Before the first real job, run the controller check in the air, or compare with a file that already runs on your machine (Export options → Check this post).