Hello I have a A250 with a 1600mw laser and I cannot get the laser to fire when using Lightburn. I have it connected through USB.
I have searched all the topics and added the laser via the GRBL M3 devices as well as updated my device settings per the post. I have tried it with the enclosure closed as well as disabled the door settings on the screen but neither way works. I also made sure the most recent firmware update was installed.
It will frame ok but when I click start, the laser moves like it should but it does not engrave or cut.
Thank you in advance for the help!!
If you not use special compiled firmware the settings in Lightburn should be Marlin or Snapmaker for your Machine.