I have the 3D Chameleon Mk4 setup on a Bambu P1S and it is working great.The reset process is cumbersome when I cancel a print though.Is there a place in Bambu Studio I can add a script or some gcode to perform the 6-pulse filament unload magic?
What I would do is take your end GCode and save it as a file by itself that you can run it.
Bill