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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 scanner 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.  
 
Select Require to prevent the scanner from decoding a single “D” Codabar symbol without its 
companion. This sele ction has no effect on Codabar symbols without Stop/Start D characters.