102 Vuquest 3320g User Guide
When Check Digit is set to Validate and Transmit, the scanner only reads 
Interleaved 2 of 5 barcodes printed with a check digit, and will transmit this digit at 
the end of the scanned data. Default = No Check Digit.
Interleaved 2 of 5 Message Length
Scan the barcodes below to change the message length. Refer to Message Length 
Description on page 94 for additional information. Minimum and Maximum 
lengths = 2-80. Minimum Default = 4, Maximum Default = 80.
Validate, but Don’t Transmit