Msi Check Digits; Transmit Msi Check Digit(S) - Motorola symbol ds9808 Reference Manual

10 - 52 Symbol DS9808 Product Reference Guide

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 10-53
*
One MSI Check Digit

Transmit MSI Check Digit(s)

Parameter # 2Eh
Scan a bar code below to transmit MSI data with or without the check digit.
Transmit MSI Check Digit(s) (Enable)
for the selection of second digit algorithms.
(00h)
(01h
Two MSI Check Digits
(01h)
*
Do Not Transmit MSI Check Digit(s) (Disable)
(00h)