I hope someone can help me, for which I am very grateful. For a few months now I have been working with laser technology and have assembled a device for myself. Now I would like to be able to operate the laser not only with the PC. As software I use Lightburn. I would like to be able to start the device offline with this controller.
I have the following problem. I use the CNC firmware 1.0.1 in the MKS TFT 32 to control my MKS-DLC V 2.0 (GRBL 1.1h) for laser engraving. I selected CNC in the config file so that I can also use 3 axes. The baud rate corresponds to that of the controller 115200.
I have not connected the USB input of the controller to the PC. The message “connected” appears in green on the screen. After tapping a button, it turns red “disconnected”.
Thanks in advance again