U820 Barcode Scanner User Manual

• System Settings
  • Read firmware version
  • Restore Factory Defaults
  • working mode
• Power management
  • Read sleep time
  • Set sleep time
  • Get scanner battery level
• Feedback Indicators
  • Buzzer control
  • Vibration motor control
  • Buzzer sound definition
  • Indicator definition
• wired mode
  • USB transfer method
  • USB keyboard transfer speed
  • USB HID multi-key send settings
• wireless mode
  • Read Interface Settings
  • Wireless transmission method
  • 2.4G pairing
  • Receiver working mode
  • 2.4G transmission cache
• Bluetooth Mode
  • Read Interface Settings
  • Bluetooth Transmission Mode
  • Bluetooth Operating Mode
  • Change Bluetooth Name
  • Clear Bluetooth HID Pairing
  • System Keyboard Functions
  • Switch between Bluetooth and 2.4G by pressing and holding for 8 seconds
  • Bluetooth keyboard transmission speed
  • Bluetooth connection status non-sleep setting
• Keyboard Settings
  • HID Keyboard General Setting
  • Keyboard language settings
• Keyboard Language
  • Read the current keyboard layout
• Data Editing
  • Standard Data Editing Settings
  • Extended Data Editing Settings
  • Terminal character settings
  • GS1 AI field bracket settings
• Scan Mode
  • Barcode Decode Mode
• Module Settings
  • Device function settings
  • Trigger settings
  • Engine Code ID
  • Engine output format
  • Barcode Settings
  • Engine Setup Codes
  • Engine Character Table
• Appendix
  • Character Reference Table