I want to have this command right before the printing starts in my gcode:
G92 E-11
That forces the printer to advance the filament rapidly right at the moment when printing starts, so it starts extruding from the very first point (otherwise I get no extrusion for the first 10-15 cm, and I want to avoid printing a skirt just because of this).
Unfortunately I cannot do this automatically (only by manually editing the gcode file), because Cura inserts a line "G92 E0" at the beginning, right after the end of my custom startup machine code. So placing "G92 E-11" at the end of my startup code will not achieve anything, as the next line will always be "G92 E0".
Where is this "G92 E0" command is generated by Cura? Can I customize it?
Thanks!