Hi, My machine accept G00 code when I create Macro programs. but When I ask Lightburn to make programs, I have G01 with Fxxx in my program. I know that I can input max speed in machine config but this is not optimum way for programing… Do you know what I need to change for that? Than you in adva…

Hi Olivier, [image] G0 not being used to move between G1 commands LightBurn Software Questions The software uses G0 rapids to move between shapes, but when engraving, it uses G1 moves for everything by default because using a consistent speed increases the …

The current version of LightBurn will actually use G0 moves if you enable Fast Whitespace and don’t give it a speed to use.

G code G00 for fast and non cutting time instead of G01 F xxx

LightBurn Hardware Compatibility GRBL

Colin (Colin Worobetz) January 20, 2026, 6:29pm 2

Hi Olivier,

Does that satisfy your programming needs?