Epson TM-T81

Confidential
EPSON
TITLE
SHEET
REVISION
NO
SHEETNEXT
83 84
A
TM-T81
Specification
(STANDARD)
GS ( L pL pH m fn [parameters]
GS 8 L p1 p2 p3 p4 m fn [parameters]
[Name] Set graphics data
[Format] ASCII GS ( L p
L pH m fn [parameters]
Hex 1D 28 4C p
L pH m fn [parameters]
Decimal 29 40 76 p
L pH m fn [parameters]
ASCII GS 8 L p1 p2 p3 p4 m fn [parameters]
Hex 1D 38 4C p1 p2 p3 p4 m fn [parameters]
Decimal 29 56 76 p1 p2 p3 p4 m fn [parameters]
• In the description below, only GS ( L is used for explanation.
• Note that GS ( L and GS 8 L have the same function.
• If the [parameters] in the Format column in the table below exceed 65533 bytes, use GS 8
L.
• The only difference between GS ( L and GS 8 L is as listed below. The format for GS 8 L is
not provided in the following descriptions; however, [Range], [Default], [Description], and
[Notes] for parameters other than those listed in the table below are the same as for GS ( L.
<Parameters specifying the number of parameters after p
H or p4>
Command Parameters Structure Maximum value
GS ( L
p
L, pH 2 bytes 65,535
GS 8 L
p1, p2, p3, p4 4 bytes 4,294,967,295
[Description] • Processes graphics data.
• pL, pH specify (pL + pH × 256) as the number of bytes after pH (m, fn, and
[parameters]).
• fn specifies the function.
• [parameters] specify the process of each function.
fn
Format
Function
No.
Function name
0, 48
GS ( L p
L pH m fn
48 Transmit the NV graphics memory
capacity.
2, 50
GS ( L pL pH m fn
50 Print the graphics data in the print
buffer.
3, 51
GS ( L p
L pH m fn
51 Transmit the remaining capacity of the
NV graphics memory.
64
GS ( L p
L pH m fn d1 d2
64 Transmit the key code list for defined
NV graphics.
65
GS ( L p
L pH m fn d1 d2 d3
65 Delete all NV graphics data.
66
GS ( L p
L pH m fn kc1 kc2
66 Delete the specified NV graphics data.
67
GS ( L p
L pH m fn a kc1 kc2 b
x
L xH yL yH [c d1...dk]1... [c
d1...dk]b
67 Define the NV graphics data (raster
format).
69
GS ( L p
L pH m fn kc1 kc2 x y
69 Print the specified NV graphics data.
112
GS ( L p
L pH m fn a bx by c
x
L xH yL yH d1…dk
112 Store the graphics data in the print
buffer (raster format).