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Chapter 4 — Enabling and Configuring Symbologies
Codabar Options
About Codabar Options
96
This section describes the Codabar options and contains the
programming bar codes you can use to configure those options.
The Codabar symbology has the following programmable
features:
• Check Digit
• Gap Check
• Label Length Format
• Start/Stop Character
• Start/Stop Match
• Start/Stop Format
• Read Verification
Check Digit
Check Digit calculates the check digit to verify the label contents
have been read correctly. If you enable this feature, your labels
must include a check digit. You may also choose to transmit or
not transmit the check digit.
If the check digit is not calculated, the digit will be sent regardless
of settings for transmit or don't transmit. For example, if you
choose to transmit check digit, but not calculate it, the scanner
sends the check digit encoded in the label without verifying its
accuracy.
Gap Check
Disabling Gap Check allows the scanner to combine two label
halves printed in close proximity to each other that may have
been printed at different times and perhaps different locations.
Label Length Format
Label length format permits the selection between variable length
or fixed length formats. For best performance it is recommended
to use the Fixed Length settings when your application requires
only one or two label lengths.
SR60 Scanner Programmer's Reference Manual
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