Code reference
LinuxCNC G-Code Differences vs Fanuc: The Honest Map
LinuxCNC and Fanuc share the standard core and split on structure: O-words vs Macro B, dot-one extensions, G10 table writing, and per-dialect cycle details.
Lawrence Arya··4 min
Posts tagged Dialect Comparison from the G-Code Sprint team.
LinuxCNC and Fanuc share the standard core and split on structure: O-words vs Macro B, dot-one extensions, G10 table writing, and per-dialect cycle details.
Mach3 and Fanuc share the standard core and diverge where dialects always do: cycles' fine print, macros, M-code ownership, and the strictness culture.
Marlin G-code and CNC G-code share a skeleton and split into ecosystems: temperatures and extrusion on one side, spindles, offsets, and cycles on the other.
Sinumerik 828D and Fanuc share the motion core and split at the cycle layer: CYCLE calls vs canned cycles, R-parameters vs macros, and one unit landmine.