Motorola LS2208 User Manual - Page 208

12 - 50 Symbol LS2208 Product Reference Guide MSI Check Digits With MSI symbols, one check digit is mandatory and always verified by the reader. The second check digit is optional. If your 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 12-51 to select second digit algorithms. *One MSI Check Digit Two MSI Check Digits Transmit MSI Check Digit(s) Scan a bar code below to transmit MSI data with or without the check digit. Transmit MSI Check Digit(s) (Enable) *Do Not Transmit MSI Check Digit(s) (Disable)