Specifications

TH82 Series Reference Manual
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GS : Start/end macro definition
[FORMAT] <1D>H<3A>H
[RANGE] -
[FUNCTION] Starts or ends macro definition.
[CAUTION] *Macro definition is useful when the same contents need to be printed several times.
*Macro definition starts when this command is received during normal operation. Macro definition
ends when this command is received during macro definition.
*When GS ^ is received during macro definition, the printer stops macro definition and clears the
definition.
*The default setting of macro is undefined.
*The contents of the macro definition are not cleared by ESC @.
*If the printer receives GS : again after receiving GS :, the macro definition returns to undefined
state.
GS B Turn white/black reverse printing mode on/off
[FORMAT] <1D>H<42>H<n>
[RANGE]
0≦n≦255
[FUNCTION] *Turns white/black reverse printing mode on or off.
*When n=<*******0>B, white/black reverse mode is turned off.
*When n=<*******1>B, white/black reverse mode if turned on.
[DETAILES] *Only the lowest bit of n is valid.
*This command is effective for built-in characters and download characters.
*This command is also applied to the right space amount of the character set by ESC SP.
*This command does not affect bit image, download bit image, bar code, HRI characters and
spacing skipped by HT, ESC $ and ESC ╲.
*This command does not affect the space between lines.
*White/black reverse mode gives priory to underline mode. Thus, Even if underline mode is on, it is
not underlined on the white/black reverse characters. But, the setting of underline mode is not
cancell ed.
[DEFAULT] n=0
GS E Select printing speed
[FORMAT] <1D>H<45>H<n>
[RANGE]
0≦n≦255
[FUNCTION] Selects printing speed
[CAUTION] This command is effective only when processed at the beginning of a line.
Value
Bit Function
0 1
0 Undefined Fixed to 0
1 Undefined Fixed to 0
2 Undefined Fixed to 0
3 Undefined Fixed to 0
4 Printing speed High Low
5 Undefined Fixed to 0
6 Undefined Fixed to 0
7 Undefined Fixed to 0
This command is invalid.