Datalogic Gryphon I GPS4400, Product Reference Manual

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1D Symbologies Enter/Exit Programming Mode
Product Reference Guide 105
Code 39 Quiet Zones
This feature specifies the number of quiet zones for Code 39 labels. Quiet
zones are blank areas at the ends of a bar code, typically 10 times the width
of the narrowest bar or space in the label.
$CC3LO02(CR)
Code 39 Quiet Zones = Quiet Zones on two sides
$CC3LO03(CR)
Code 39 Quiet Zones = Small Quiet Zones on two sides
DEFAULT
Code 39 Length Control
This feature specifies either variable length decoding or fixed length decod-
ing for the Code 39 symbology.
Variable Length:
For variable length decoding, a minimum and maximum
length may be set.
Fixed Length:
For fixed length decoding, two different lengths may be set.
DEFAULT
$CC3LC00(CR)
Code 39 Length Control = Variable Length
$CC3LC01(CR)
Code 39 Length Control = Fixed Length