Getting my TTS-20 laser to fire while using Lightburn

I cannot get my new TTS-20 laser to fire. Im new at this. Ive used LaserGRBL and Lightburn with same issue. Trying to determine if ive doen something wrong or the laser is bad. All other functions work, meaning I can run a job and the laser will move. Red light is on. Blue light comes on when laser should be on. Small blue laser dot on my material.

In console can you type $$ enter and paste results?
Also paste your device setting window.


Your s-value and $30 need to match. Not sure if it what number it needs to be. I would try changing s-value to 1000 first.

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Thank you!!! This fixed it.