Samsung 2 COLOR THERMAL PRINTER SRP-370, User Manual

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<Function 112>
GS ( L pL pH m fn a bx by c xL xH yL yH d1...dk (fn=112)
[Format]
[Range]
[Description]
[Notes]
ASCII GS ( L pL pH m fn a bx by c xL xH yL yH d1...dk
Hex 1D 28 4C pL pH m fn a bx by c xL xH yL yH d1...dk
Decimal 29 40 76 pL pH m fn a bx by c xL xH yL yH d1...dk
▪ GS ( L parameter
11 ≤ (pL + pH x 256) ≤ 65535 (0 ≤ pL ≤ 255, 0 ≤ pH ≤ 255)
▪ GS 8 L parameter
11 ≤ (p1 + p2 x 256 + p3 x 65535 + p4 x 16777216) ≤ 4294967295
( 0 ≤ p1 ≤ 255, 0 ≤ p2 ≤ 255, 0 ≤ p3 ≤ 255, 0 ≤ p4 ≤ 255 )
▪ Common parameter for GS 8 L / GS ( L
m=48, fn=112, a=48
bx=1, 2
by=1, 2
c=49 (when the monochrome paper is selected)
c=50 (when the two-color paper is selected)
- When single-color paper is specified :
1 ≤ (yL + yH x 256) ≤ 1662 (when by = 1)
1 ≤ (yL + yH x 256) ≤ 831 (when by = 2)
- When two-color paper is specified :
1 ≤ (yL + yH x 256) ≤ 831 (when by = 1)
1 ≤ (yL + yH x 256) ≤ 415 (when by = 2)
0 ≤ d ≤ 255
k = ( int ( ( xL + xH x 256 ) + 7 ) / 8 ) x ( yL + yH x 256 )
▪ Stores the raster graphics data, enlarged by bx and by in the horizontal
and vertical directions to the print buffer.
- xL, xH specifies the raster graphics data in the horizontal direction
as (xL + xH x 256) dots.
- xL, xH specifies the raster graphics data in the vertical direction to
(yL + yH x 256) dots.
- c specifies the color of the defined data.
c Printing color
49 Color 1
50 Color 2
- Color 1 means black (high level of energy) in the specified tow-color
thermal paper.
- Color 2 means red (low level of energy) in the specified tow-color
thermal paper.
▪ In standard mode, each color can be defined only once.
71
GS ( M pL pH fn m
[Name]
[Description]
Customize printer.
▪ Protects or recovers values or data set or defined in the active area by commands.
fn Function No. Descriptions
1, 49
Function 1
Copies the settings stored in the active area
to the storage area (save settings).
2, 50
Function 2
Copies the settings stored in the storage area
to the storage area (load settings).
3, 51
Function 3
Enables or disables automatic loading of the
settings upon initialization.
- Active area : Volatile memory (RAM)
- Storage area : Hon-volatile memory (Flash ROM)
▪ List of commands
Setting value Command
Status ESC c 3, GS a
Defined data GS :
Character
Kind of character ESC M, ESC R, ESC t
style ESC !, ESC -, ESC E, ESC G, ESC V, ESC {, GS !,
GS B, GS b, GS ( N
etc ESC SP, ESC 2, ESC 3
Bar code GS H, GS f, GS h, GS w
2-dimension
code
<Function 065> through <Function 070> of GS ( k
Print position ESC D, ESC T, ESC a, GS L, GS W
etc ESC c 4, ESC c 5, GS ( D, GS P
<Function 1> GS ( M pL pH fn m (fn=1, 49)
[Format]
[Range]
[Description]
[Notes]
ASCII GS ( M pL pH fn m
Hex 1D 28 4D pL pH fn m
Decimal 29 40 77 pL pH fn m
(pL + pH x 256) = 2 (pL=2, pH=0)
fn=1, 49
m=1, 49
▪ Copies the setting stored in the active area to the mth storage area.
▪ Frequent write command executions by this command may damage the
NV memory. Therefore, it is recommended to write to the NV memory no
more than 10 times a day.
▪ While processing this command, the printer is BUSY while writing data to
the NV user memory and stops receiving data. Therefore it is prohibited to
transmit data including the real-time commands during the execution of
this command.