Posts: 39
Joined: Wed Mar 12, 2014 2:21 pm

Tool change script running on startup

Wed Aug 06, 2014 5:30 pm

I'm trying to work up a usable dual extrusion setup, using multiple profiles. When I annotated my tool change script with:
; tool change: [old_tool] -> [new_tool]

I get the following sequence:

startup script
tool change: 0 -> 1
"M106 S0"
tool change: 0 -> 0

from there it runs the rest of the gcode with alternating tool changes. But this startup behavior makes it difficult to write a sane tool change procedure.

Has anyone else seen this?

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