Lightburn looses communication with Ruida Controller

Lately I have been having an issue with lightburn loosing communication with my ruida controller. I will engrave a job and then I have to unplug usb cord from computer for light and machine to comunícate. I get there was a problem sending file to machine.

I am on the latest version of lb


You should be able to reestablish communications holding the Shift key and clicking the ‘Devices’ button in the ‘Laser’ window.

This for detailed troubleshooting: Connection Issues - LightBurn Software Documentation

And for a quick reconnect:

If your laser disconnects for some reason, or enters an alarm state and needs to be reset, you can quickly re-connect by right-clicking the ‘Devices’ button in the Laser Window.

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