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Commands
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GS A Starting Position of Bar Code
Description
Defines the distance from the left where the first barcode will print. The distance is
represented in n/203 inch (dot) increments. This command is used to center a barcode
on a text line.
Expression
ASCII GS A n1 n2
Decimal 29 65 n1 n2
Hex 1D 41 n1 n2
Parameters
n1 the most significant byte
n2 the least significant byte
Inches/203 = (n1 * 256) + n2
Length # of Dots n1 n2
0.5 102 0 102
1.0 203 0 203
2.0 406 1 150
3.0 609 2 97
GS DC2 Set Font to Double Height
Description
Causes the current font to be printed at twice its normal height. The double-height
setting will remain in effect until the current line attributes are cleared
See Also
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