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Problem description

Laser/Drawing/CNC machine can not be controled by computer software.

Analyze and solve problems

Check if the device is connected to the computer

Open DEVICES MANAGER

When our device is connected to the computer through the USB cable, it will be displayed as a serial USB device under Ports node.

State Normal

Driver no installed.

  • machine_not_communicating_computer.1580349030.txt.gz
  • Last modified: 2020/01/30 09:50
  • by ljx