I recently purchased a Jtech 2.8W laser for my X-Carve. With it I purchased PicEngrave Pro 6 and PicSender. I am working on the initial set-up.
The problem that I am facing is that the PWM functionality of the laser does not seem to be working. I seem to get a constant power output from the laser at all times, engraving me a solid black box. I posted my GRBL settings and PEP6 settings below. I am guessing the problem is within those parameters. Any input?