Samsung SRP-350PG - SRP 350 B/W Direct Thermal..., Service Manual

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Command
8-18 Samsung Electro-Mechanics
GS v 0 m xL xH yL yH d1…dk
[Name]
[Format]
[Range]
[Description] Print raster bit image.
ASCII GS V 0 m xL xH yL yH d1…dk
Hex 1D 76 30 m xL xH yL yH d1…dk
Decimal 29 118 48 m xL xH yL yH d1…dk
0
≤ m ≤ 3, 48 ≤ m ≤ 51
0 ≤ xL ≤ 255
0 ≤ xH ≤ 255
0 ≤ yL ≤ 255
0 ≤ d ≤ 255
k = (xL + xH ×256) ×(yL + yH ×256) (k ≠ 0)
Selects Raster bit-image mode. The value of m selects the mode, as follows :
m Mode Vertical Dot Density (DIP) Horizontal Dot Density (DIP)
0, 48 Normal 180 DPI 180 DPI
1, 49 Double-width 180 DPI 90 DPI
2, 50 Double-height 90 DPI 180 DPI
3, 51 Quadruple 90 DPI 90 DPI
* xL, xH, select the number of data bits (xL + xH ×256) in the
horizontal direction for the bit image.
* yL, yH, select the number of data bits (yL + yH ×256) in the
vertical direction for the bit image.
GS w n
[Name]
[Format]
[Range]
[Description] Set bar code width.
ASCII GS w n
Hex 1D 77 n
Decimal 29 119 n
2
≤ n ≤ 6
Set the horizontal size of the bar code.
n specifies the bar code width as follows :
Binary-level bar code
n
Module width for
multi-level bar code Thin element width (mm) Thick element width (mm)
2 0.282 0.282 0.706
3 0.423 0.423 1.129
4 0.564 0.564 1.411
5 0.706 0.706 1.834
6 0.847 0.847 2.258
* Multi-level bar codes are as follows :
UPC-A, UPC-E, JAN13(EAN13), JAN8(EAN8), CODE93, CODE128.
* Binary-level bar codes are as follows :
CODE39, ITF, CODABAR.