Datalogic QuickScan I QM21X1 - Code 39 Character Correlation; Code 39 Stitching

Symbologies Enter/Exit Programming Mode
Product Reference Guide 145
Code 39 Character Correlation
When correlation is enabled, the bar code reader will combine label data from
multiple scans when decoding. Enabling correlation will help the reader read
labels that have some spots and/or voids. It may also help read labels that have
damaged areas. Enabling correlation will also increase the chances that a label
will be read incorrectly.
Code 39 Stitching
This option enables/disables stitching for Code 39 labels. When parts of a Code
39 bar code are presented to the reader with this feature enabled, the bar code
parts will be assembled by the reader’s software, and the data will be decoded
if all bar code proofing requirements are met.
$CC3CO00
Code 39 Character Correlation = Disable
$CC3CO01
Code 39 Character Correlation = Enable
DEFAULT
$CC3ST00
Code 39 Stitching = Disable
$CC3ST01
Code 39 Stitching = Enable
DEFAULT