: Plug the USB cable into the scanner's port (often an RJ45 or Micro-USB interface) and connect the other end to your computer's USB port.
If you don't have the manual, a universal workaround is scanning a "Enter" barcode from an online generator, but Kercan manuals provide model-specific hex values. kercan barcode scanner manual
: Plug the USB cable directly into your computer. The system should recognize it as a "USB HID Keyboard". 2.4G Wireless : Plug the USB dongle into your PC. : Plug the USB cable into the scanner's