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Symbologies
Bar Width Status
If set to Mixed, the imager will autodiscriminate between narrow bars and wide bars. If set
to All Narrow, all bars will be considered as narrow bars. If set to All Wide, all bars will be
considered as wide bars. If set to Fixed Threshold, it will use the fixed threshold value to
determine whether the bars are narrow or wide. The Bar Width Status setting will be
ignored when the imager is able to tell the difference between the narrow and the wide bars.
Direction
Specifies the direction in which a symbol can be read.
Fixed Threshold Value
Used when Bar Width Status is set to Fixed Threshold. Defines the minimum difference
in pixels that will distinguish a narrow bar from a wide bar.
Background Color
Specifies whether the symbol will be presented on a black background or a white background.
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QX Hawk Industrial Imager User's Manual
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