User`s manual

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RS-T80 Programming Manual
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GS ( A pL pH n m
[Function] Execute test print
[Format] ASCII GS ( A pL pH n m
Hex 1D 28 41 pL pH n m
Decimal 29 40 65 pL pH n m
[Range] ( pL+( pH × 56))=2 (pL=2, pH=0)
0 ≤ n ≤ 2, 8 ≤ n ≤ 50
1 ≤ m≤ 3, 9 ≤ m ≤ 51
[Notes] m specifies a test pattern.
m Printer ctontents
1, 49 Hexadecimal dump print
2, 50 Printer internal configuration information print
3, 51 Cyclic character print
4,52 Printer checkout
· This command is enabled only when processed at the beginning of a line in
standard mode.
· This command is no effect in page mode.
· When this command is received during macro definition, the printer ends
macro definition and begins performing this command.
· After the test print is finished, the printer resets itself automatically.
· After executed this command, printer cut paper automatically.
· The printer goes BUSY while this command is executed, therefore printer do
not receive any command.
GS :
[Function] Start/end macro definition
[Format] ASCII GS :
Hex 1D 3A
Decimal 29 58
[Notes] ·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 ends macro
definition and clears the definition.
· Macro is not defined when the power is turned on.
· The defined contents of the macro are not cleared by ESC @. Therefore, ESC
@ can be included in the contents of the macro definition.
· The contents of the macro can be defined up to 2048 bytes. If the macro
definition exceed 2048 bytes, excess data will be process as normal data.