Execute Test Print; Gs L Set Left Margin; Set Print Position To The Beginning Of Print Line X - Fenix EPC1200 Operation Manual

• The ESC ! command can also turn double-width and double-height modes on or
off. However, the setting of the last received command is effective.
[Default] n = 0
[Reference]
ESC !, APPENDIX A
GS ( A pL pH n m
[Name]

Execute test print

[Format] ASCII
Hex
Decimal
[Range] (pL + (pH x 256)) = 2
48 ≤ n ≤ 50
49 ≤ m ≤ 51
[Description] Executes a test print with a specified test pattern on a specified paper.
• pL, ph specifies (pL+(phx256)) for the number of the bytes after ph (n and m).
• n specifies the paper to be tested.
• m specifies a test pattern.
n
48
49
50
m
49
50
51
[Details] This command has enabled only when processed at the beginning of a line.
• After the test print is finished, the printer resets itself automatically. Therefore, data
already defined before this command is executed, such as user-defined buffer and
print buffer are cleared; and each setting returns to the default value.
GS L nL nH
[Name] Set left margin
[Format] ASCII
Hex
Decimal
0 ≤ n ≤ 255
[Range]
0 ≤ n ≤ 255
[Description] Sets the left margin using nL and nH.
• The left margin is set to [(nL + nH x 256) x 0.125 mm].
Left margin
[Notes]
• This command is effective only when processed at the beginning of the line.
• This command affects text, graphic and bar code printing.
[Default] nL = 0, nH = 0
[Reference]
APPENDIX A
GS T n
[Name] Set print position to the beginning of print line
[Format] ASCII
Hex
Decimal
[Range] n = 0, 1
GS ( A
pL
1D 28 41
pL
29 40 65
pL
(where pL = 2, pH = 0)
Paper
Paper roll
Test pattern
Hexadecimal dump
Printer status print
Rolling pattern print
GS L
nL nH
1D 4C
nL nH
29 76
nL nH
Printable area
GS T
n
1D 54
n
29 84
n
EPC1200 SERIES OPERATION MANUAL
pH n m
pH n m
pH n m
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