Msi check digits, Msi check digits -42 – Symbol Technologies DS6707 User Manual

Page 188

Advertising
background image

10 - 42 DS6707 Digital Imager Scanner Product Reference Guide

Set Lengths for MSI (continued)

MSI Check Digits

Parameter # 32h

With MSI symbols, one check digit is mandatory and always verified by the reader. The second check digit is
optional. If the MSI codes include two check digits, scan the Two MSI Check Digits bar code to enable
verification of the second check digit.

See

MSI Check Digit Algorithm on page 10-43

for the selection of second digit algorithms.

MSI - One Discrete Length

MSI - Two Discrete Lengths

MSI - Length Within Range

MSI - Any Length

*

One MSI Check Digit

(00h)

Two MSI Check Digits

(01h)

Advertising