Hi there, I just swapped out my stock controller in my K40 for a mini gerbil controller. I can’t get the laser to connect to Lightburn- and suspect it’s a driver issue but I can’t seem to figure out how to fix it.
When I first installed it, I thing was showing up for the ports other than “auto”. I found a stmmicroelectronics link online to add a COM port, and now I do have “COM3” showing up on the list, I tried connecting to that and it just says “waiting to connect” and when I try to cut something I get the screen that says, “there was a problem sensing data to the laser. The machine may be busy or paused”.
Can anyone help me???