Samsung SRP-350 Operator's Manual page 27

[Format] ASCII
Hex
Decimal
[Range] n = 1, 2, 49, 50
[Description] Transmits the status specified by n as follows.
n Function
1,49 Transmits paper sensor status.
2,50 Transmits drawer kick-out connector status.
GS v 0 m xL xH yL yH d1....dk
[Name] Print raster bit image
[Format] ASCII
Hex
Decimal
0 ≤ m ≤ 3, 48 ≤ m ≤ 51
[Range]
0 ≤ xL ≤ 255
0 ≤ xH ≤ 255
0 ≤ yL ≤ 255
0 ≤ d ≤ 255
k = (xL + xH x 256) x (yL + yH x 256) (k ⎯ 0)
[Description] Selects Raster bit-image mode. The value of m selects the mode, as follows:
m Mode
0, 48 Normal
1, 49 Double-width
2, 50 Double-height
3, 51 Quadruple
xL, xL, select the number of data bits(xL+xLx256) in the horizontal direction
for
the bit image.
yL, yH, select the number of data bits (yL+yHx256) in the vertical direction for
the bit image.
GS w n
[Name] Set bar code width.
[Format] ASCII
GS r n
1D 72 n
29 114 n
GS v 0 m
1D 76 30 m
29 118 48 m
Vertical
Dot Density(DPI)
180 DPI
180 DPI
90 DPI
90 DPI
GS w n
xL xH yL yH d1....dk
xL xH yL yH d1....dk
xL xH yL yH d1....dk
Horizontal
Dot Density(DPI)
180 DPI
90 DPI
180 DPI
90 DPI