I have a TTS-55 Laser. I engraved some stuff in LaserGRBL and it works flawless there.
Now I wanted to try Lightburn, but unfortunately it seems like it just don’t want to work with it and I can’t figure out why.
The Behavior:
When using “Frame” it frames the area perfectly. But when I start the job, it begins to print just random stuff and also goes out of printing area. It seems like the dimensions are completely off and the resolution is turned down.
It’s hard to tell from the output photo but that may be indicative of a license validation issue. I’d suggest emailing support@lightburnsoftware.com with a link to this Topic and provide your email and key and they can help you sort out if there’s an issue with the license.