I am trying out the LightBurn with a BossLaser LS1630 (Ruida 6442S Controller). The SW and the controller will not communicate.I have tried discovering the device and also manual setup (usb/serial and USB/comm). No luck. I am running out out time with the trail SW becuase I am only at the cutter once a week. This is a school’s laser. Anything I might be missing?