S3 Barcode Scanner User Manual# System Settings Introduction Restore Factory Defaults View Firmware Version Transmit Setting Barcodes USB Fast Transfer Data Transfer Speed Beeper Settings Key Combination Trigger settings reading mode Self-sensing Settings Inverse Color Reading Settings Duplicate Code Detection Settings Communication Settings Introduction USB Communication Mode USB virtual serial port mode RS232 Serial Port Mode Keyboard Settings Country/Language Keyboard Layout Selection Data Editing Introduction Terminator settings Code ID Settings Custom Suffix Hidden Characters Character Settings Case Conversion Barcode Settings Setup Instructions EAN/UPC Encoding Settings Commonly Used 1D Code Settings GS1 DataBar Encoding Settings 2 Of 5 Types Of Code Settings Other 1D Code Settings Appendix Code ID and Symbology Reference Table ASCII Code Table Function Key Table