1D Code Selection Enter/Exit Programming Mode
Product Reference Guide  
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GS1 DataBar™ Limited 2D Component
This feature enables/disables a requirement that a 2D label component be 
decoded when a base label of this symbology is decoded.
GS1 DataBar™ Limited 2D Component =
Disable (2D component not required)
GS1 DataBar™ Limited 2D Component = 
2D component must be decoded