[stefanpi]

hello,

my fablab has a planetCNC mk3/4 USB controller driving a CNC milling machine.

I am looking for a post processor to export my g-code from Freecad, do you know what is compatible with the planetCNC firmware ?

thanks for your help

here is a list of the Posts shipped with freecad
centroid
comparams
dxf
dynapath
grbl, including support for bCNC header blocks using Job output argument --bcnc
jtech (laser)
linuxcnc
mach3_mach4
nccad
opensbp
phillips
rml
smoothie
uccnc

[maki]

I think you shoud go with linuxcnc and modify for your machine specific, or someone correct me....

[PlanetCNC]

linuxcnc should work but many others should also. I tried to make our G-code very compatible.
But then again there are always some machine specific details.

If you send me g-code I can take a look and tell you if it is ok to run.