1. Read the OPOS interface setting code.
2. Run OPOS driver. You will see the device changing to COM port.
3. Start to testing by selecting “Scanner Type” as “2D Scanner (USB)”, click “Test Device”.
The ways to read Chinese characters in QR code are,
1. Set to USB virtual COM
2. Windows 7/8 need to install VCOM driver
- Download file : VCOM
3. Run Keysimulator
- Download file : KeySimulator
Read below settings,