Hmm I'm not seeing that line, perhaps I need to add something instead?
Current end gcode:
G91; Set to Relative position
G1 Z3 E-3; move z axis up
G28 ; home axis
G1 F250 E-16; Retract filament from barrel
G92 E0; zero the extruded length
G90; Set to Absolute position
M104 S0 ; turn off temperature
M140 S0 ; turn off heated bed
M106 S0 ; Turn off fan
M117 All Done!!!
Hello Peter, I came on here tonight to investigate a file access issue and saw your post. You may have figured this out by now, but anything physically related to the printer will be in the printer tab. There should already be two extruders defined in the printer profile you are using. Click the little pencil under the Printer tab to be able to change parameters. Hit the floppy disk icon to save what you changed. There is only one nozzle diameter that applies to all nozzles the printer has. Note: if you do not see the printer tab, then click the three dots up on the right side and click the "Show Printer" line to have the printer tab displayed.
@thekarlmiller I do this with a Duet3, should be the same with a Duet 2 board. You need to set the printer parameters in MatterControl for your specific printer. If there is no preset, choose Other > Other.
You will have to modify your gcode post export. Use Notepad++. Scroll down your your start code until you see M400, M107. Insert G29 S1 into the gcode and save it.
Upload the gcode through the DWC as normal afterwards.