Hi. Is there any way to access the Gcode that an H2D creates as it sends the file to the servers to then print? Id this Gcode stored shomewhere on my computer? Thanks

You have 2 ways to access it (if anybody knows a better way, please advise): If you have a USB stick installed and have selected “store sent files on external storage” in printer options in bambu studio, the file sent to print is on your USB stick. a. Insert your USB stick on your PC, you will f…

Is the Gcode for the H2 series documented somewhere? Would be nice to have a command reference. Or does this require reverse engineering?

Your best reference is probably here. Gcode.md main # Gcode Commands for Bambu X1 Printers ## Overview This wiki provides documentation over BambuLabs Gcode, specifically for the X1 series. A majority of these commands work on other Bambu devices, but we have not tested on o…

Thanks! That is definitely a good start. I guess that the H2 series has introduced a lot of new ones in relation to the second nozzle.

Is it possible to unzip, edit the gcode, rezip, and then print it? Will that work? Or will the printer reject the edited code?

Welcome to the forum. It is possible. Heck out my post about this. [image] Altering G-Code Bambu Lab Software EUREKA! I never thought to try only editing the gcode file inside of the archived package. Using 7-Zip (Windows) [3mf Edit] Navigate to the Metadata folder…

Thank-you! Will definitely give it a try now.

G Code Bambu H2D

Bambu Lab H2 Series

JonRaymond January 3, 2026, 4:23pm 8

Welcome to the forum.

It is possible. Heck out my post about this.