Vuquest 3320g User Guide 123
EAN/JAN-8 Check Digit
This selection allows you to specify whether the check digit should be transmitted 
at the end of the scanned data or not. Default = On.
EAN/JAN-8 Addenda
This selection adds 2 or 5 digits to the end of all scanned EAN/JAN-8 data. 
Default = Off for both 2 Digit and 5 Digit Addenda.
EAN/JAN-8 Addenda Required
When Required is scanned, the scanner will only read EAN/JAN-8 barcodes that 
have addenda. Default = Not Required.