Vuquest 3320g User Guide 167
S - Barcode Aspect Ratio
All dimensions used in IMGBOX are measured as multiples of the minimum
element size of the barcode. The barcode aspect ratio allows you to set the ratio of
the barcode height to the narrow element width. In the example, the narrow
element width is .010 inches and the barcode height is 0.400 inches, resulting in a
value of S = 0.4/0.01 = 40.
W - Width of Signature Capture Area
The width of the signature capture area must be measured in inches divided by .01.
In the example, the width of the area to be captured is 2.4 inches, resulting in a
value of W = 2.4/0.01 = 240. (A value of 245 was used in the example to
accommodate a slightly wider image area.)
X - Horizontal Barcode Offset
The horizontal barcode offset allows you to offset the horizontal center of the
signature capture area. Positive values move the horizontal center to the right and
negative values to the left. Measurements are in multiples of the minimum bar
width.
Y - Vertical Barcode Offset
The vertical barcode offset allows you to offset the vertical center of the signature
capture area. Negative numbers indicate that the signature capture is above the
barcode, and positive numbers indicate that the area is below the barcode.
Measurements are in multiples of the minimum bar width.
Example: IMGBOX245w37h55y.
Example of Horizontal Offset set to -75X:
Example of Horizontal Offset set to 75X:
Example of Vertical Offset set to -7Y:
Example of Vertical Offset set to 65Y:
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