Honeywell 3800gPDF User Guide - Page 70

Codabar Concatenation, Validate, but Don't Transmit

Page 70 highlights

When Check Character is set to Validate, but Don't Transmit, the unit will only read Codabar bar codes printed with a check character, but will not transmit the check character with the scanned data. * No Check Character Validate Modulo 16, but Don't Transmit Validate Modulo 16 and Transmit Codabar Concatenation Codabar supports symbol concatenation. When you enable concatenation, the imager looks for a Codabar symbol having a "D" start character, adjacent to a symbol having a "D" stop character. In this case the two messages are concatenated into one with the "D" characters omitted. Character Start Stop Start Stop Codabar A12D D34A Select Require to prevent the imager from decoding a single "D" Codabar symbol without its companion. This selection has no effect on Codabar symbols without Stop/Start D characters. On Require * Off 7 - 4

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7 - 4
When Check Character is set to
Validate, but Don’t Transmit
, the unit will only
read Codabar bar codes printed
with
a check character, but will not transmit the
check character with the scanned data.
Codabar Concatenation
Codabar supports symbol concatenation.
When you enable concatenation, the
imager looks for a Codabar symbol having a “D” start character, adjacent to a
symbol having a “D” stop character.
In this case the two messages are concat-
enated into one with the “D” characters omitted.
Select Require to prevent the imager from decoding a single “D” Codabar sym-
bol without its companion.
This selection has no effect on Codabar symbols
without Stop/Start D characters.
* No Check Character
Validate Modulo 16 and Transmit
Validate Modulo 16, but
Don’t Transmit
A12D
D34A
Codabar
Character
Stop
Start
Stop
Start
On
* Off
Require