We have a tool file for our Weeke nesting machine that uses the Woodwop language. I would like to slow down feed speed on arcs only but I can't find a way to do that without splitting the plines into multiple rout tokens in Microvellum. I know the command to change speed but it needs to reference the vector number, and it needs to be inserted into the G-Code after the rout command. But once the rout command is complete (set mill loop) how can I 'look back' at which vectors were part of an arc so I can insert the command to change speed?

I have doubts this can be accomplished but still hopeful.