HI Ken I have looked for the extents for each tool in LinuxCNC and PP and it does not seem to exist. BUT I will dig deeper. That info would be extremely easy for the CAM side to provide as a comment at tool change. . The CAM side sees everything as a unit all at the same time. The gcode side has to look 1 line at a time for that info.

Here the Gcode files can be decades old and heavily commented over the years. Each time it is modified you MUST add comments to explain what you did to fix something. Also if there is a difficult section comments are added to help explain problems you may encounter. Some Gcode programs I don't know where the cam file is or WHO did it (;-) So the only recourse is to MOD the file and add comments.

(;-) TP


(;-) TP