Why can't my Lightburn software find /connect to the laser?

Make sure you or controller connect -you If you can't If your macOS service, and are physically connected to the laser, and have chosen the correct type of laser in LightBurn, and the right connection method. Some systems don't automatically need to choose the correct port the first time.

find the laser, you can add lasers by "Create Manually". device cannot connect to the laser engraving machine, please contact customer we will assist you to flash the firmware.