Commands
ASCII GSW ThinThick
Decimal 2987 Thin Thick
Hex 1D57 Thin Thick
Parameters
Thin thicknessof thin bars
Thick thicknessof thick bars
GS w Set Barcode Module Width
Description
Selects the horizontal size of a barcod e module. The parameter nrepresents the
thickness of the thin bars (in dots). Each dot measures .0049 inches in 20 3 dpi and
.0073 inches in 138 dpi. Wit h Code 3 of 9 , Interleaved 2 of 5, an d Codabar barcodes,
the thick bars will be automati cally adjusted to 2 * n.
Expression
ASCII GS w n
Decimal 29119 n
Hex 1D77 n
Parameters
nthedesire dhorizontal size (in dots) of thinbar codes;with Code 3 of 9, Interleaved 2of 5, and
Codabar,thick bar codes = 2 * n
GS ~ Enter Debug Mode
Description
Prints the received printer cod es either as a Hex or ASCII dump. This allo ws you to
debug print problems. The debug mode remains in effect until t he printer is powered
off.
Expression
ASCII GS ~ n
Decimal 29126 n
Hex 1D7E n
Parameters
n=“a ” ASCIIdump of received char acters
n=“h” Hexdump of re ceived character s
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