Motorola SYMBOL MINISCAN MSXX04 - Manual (Page 159)

Parameter Menus 10 - 53
Code 39 Check Digit Verification
Parameter # 30h
When this feature is enabled, the scanner checks the integrity of all Code 39 symbols to verify that the data
complies with specified check digit algorithm. Only those Code 39 symbols which include a modulo 43 check digit
are decoded.
Enable Code 39 Check Digit
(01h)
*Disable Code 39 Check Digit
(00h)
Transmit Code 39 Check Digit
Parameter # 2Bh
Scan this symbol to transmit the check digit with the data.
Transmit Code 39 Check Digit
(Enable)
(01h)
Scan this symbol to transmit data without the check digit.
*Do Not Transmit Code 39 Check Digit
(Disable)
(00h)