Fenix EPC1800 Operation Manual page 32

[Notes] This command is effective for all characters, except for HRI characters.
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When characters are enlarged with different sizes on one line, all the characters on
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the line are aligned at the baseline.
The ESC ! command can also turn double-width and double-height modes on or off.
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However, the setting of the last received command is effective.
[Default] n = <00>H
[Reference] ESC !, APPENDIX D – INTERNAL CHARACTER TABLES
GS ( A pL pH n m
[Name] Execute test print
[Format] ASCII
Hex
Decimal
[Range] (pL + (pH x 256)) = 2
<00>H ≤ n ≤ <02>H, <30>H ≤ n ≤ <32>H
<01>H ≤ n ≤ <03>H, <31>H ≤ m ≤ <33>H
[Description] Executes a test print with a specified test pattern on a specified paper.
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pL, ph specifies (pL+(phx256)) for the number of the bytes after ph (n and m).
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n specifies the paper to be tested.
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<00> / <30>H
<01> / <31>H
<02> / <32>H
m specifies a test pattern.
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<01> / <31>H
<02> / <32>H
<03> / <33>H
[Notes] This command has enabled only when processed at the beginning of a line.
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After the test print is finished, the printer resets itself automatically. Therefore, data
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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.
The printer cuts the paper at the end of the test print.
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G S ( C pL pH NULL 6 NULL C L R
[Name] Erase all logos
[Format] ASCII
Hex
Decimal
[Range] pL = <06>H (fixed), pH = <00>H (fixed)
[Description] Erases all logos stored in non-volatile memory.
[Reference] FS p, FS q commands.
x 3 02 12
x 4 03 13
x 5 04 14
x 6 05 15
x 7 06 16
x 8 07 17
GS (
1D 28
29 40
(where pL = <02>H, pH = <00>H)
n Paper
Paper roll
m Test pattern
Hexadecimal dump
Printer status print
Rolling pattern print
GS ( C
1D 28 43
29 40 67
EPC1800 SERIES OPERATION MANUAL
22 32 42 52
23 33 43 53
24 34 44 54
25 35 45 55
26 36 46 56
27 37 47 57
A pL pH
41 pL pH
65 pL pH
pL pH NULL
pL pH 00
pL pH 00
62 72
63 73
64 74
65 75
66 76
67 77
n m
n m
n m
6 NULL C
36 00 43
54 00 67
L R
4C 52
76 82
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