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Commands
GS US Cancel Inverse Print Mode
Description
Cancels the inverse print mode (white on black) and returns text back to its normal
attributes for the remainder of the current line.
See Also
GS RS
Expression
ASCII GS US
Decimal 29 31
Hex 1D 1F
Parameters
None
GS u Set Characters per Line in Portrait
Description
Creates an internal memory buffer to store portrait text and barcodes. The size of the
buffer is determined by n, the number of characters per line. The n parameter is
converted internally to millimeters so new line lengths can be automatically calculated
in the event a font change takes place. The conversion to millimeters is done by
multiplying the value of n by the width of whatever font is currently set when the GS
u command is sent.
This command may be used in conjunction with the GS T command to determine
where, if at all, text wraps to the next line.
This command is similar to the GS t command.
See Also
GS t
GS T
Expression
ASCII GS u n
Decimal 29 117 n
Hex 1D 75 n
Parameters
n the desired number of characters per line in portrait mode
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