Honeywell Voyager 1200g User Manual page 177

UPC-E0 Leading Zero
This feature allows the transmission of a leading zero (0) at the beginning
of scanned data. To prevent transmission, scan Off. Default = Off.
On
UPC-E0 Addenda
This selection adds 2 or 5 digits to the end of all scanned UPC-E data.
Default = Off for both 2 Digit and 5 Digit Addenda.
2 Digit Addenda On
5 Digit Addenda On
UPC-E0 Addenda Required
When Required is scanned, the scanner will only read UPC-E bar codes
that have addenda. Default = Not Required.
Required
* Off
* 2 Digit Addenda Off
* 5 Digit Addenda Off
* Not Required
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