OMTech K40+ SH-G 3020 + Cohesion3D Mini: Laser won't fire under Smoothieware control (PSU: ZYE MYJG50W)

[parsec (FerAS)]

Have you read the following thread?

Cohesion 3D firmware

I purchased a cohesion 3D board a year or so ago in order to be able to use lightburn on my k40 system. Looking at it now, might not have been the best choice but I’m trying to work with it. Today, I stumbled upon a couple threads elsewhere on this forum and decided to flash my smoothieboard to try and get it working. Long story short, I have updated my board but it’s no longer a k40 specific build and I cant get lightburn to do anything anymore. The cohesion 3d website and forums are down, and…

Some info that may help.