Metrologic MS9520 Voyager User Manual download pdf (Page 32)

ISBT CODE 128 IMPLEMENTATION

PROGRAMMING-MODE BAR CODES

Enable ISBT Code 128 Disable ISBT Code 128

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These bar codes are used to Enable/Disable a Special Transmit mode as

outlined in section 3.5.2 of the ISBT-128 Specification. This output method

allows the user to confirm independently the accuracy of the Code-128 check

digit.

Enable ISBT Special

Transmit

Disable ISBT Special

Transmit

³138416 ³138406

These bar codes can be used to disable the transmission of the ISBT Code 128

data identifiers. When this option is selected, the first two data characters are

removed from the data stream (ID characters) unless the ISBT bar code scanned

contains the Donation Identification Number identifiers. In this instance only the

first ID character is removed from the Donation ID Number. The second is

regarded as normal data.

Don’t Transmit ISBT ID’s * Transmit ISBT Identifiers

³138415 ³138405

These bar codes are used to convert and transmit the Mode 37,2 check digit

from the flag digits of the Donation Identification Number provided the check digit

is contained in the flag digits. Transmission of the Donation Identification numbe

will be the same except for the last two digits, which are converted into a single

check sum character.

Convert Flag Digits to

Mod 37, 2 CD

* Normal Flag Digit

Transmission

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Metrologic MS9520 Voyager User Manual Page 32