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

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Command
8-10 Samsung Electro-Mechanics
ESC t n
[Name]
[Format]
[Range]
[Description] Select character code table.
ASCII ESC t n
Hex 1B 74 n
Decimal 27 116 n
0
≤ n ≤ 5, n = 255
Selects a page n from the character code table.
n Page
0 0 (PC437 {USA, standard Europe})
1 1 (Katakana)
2 2 (PC850 {Multilingual})
3 3 (PC860 {Portuguese})
4 4 (PC863 {Canadian-French})
5 5 (PC865 {Nordic})
19 19 (PC858 {Euro})
255 Space page
ESC { n
[Name]
[Format]
[Range]
[Description] Turns on / off upside-down printing mode.
ASCII ESC { n
Hex 1B 7B n
Decimal 27 123 n
0
≤ n ≤ 255
Turns upside-down printing mode on or off.
* When the LSB of n is 0, upside-down printing mode is turned off.
* When the LSB of n is 1, upside-down printing mode is turned on.
FS p n m
[Name]
[Format]
[Range]
[Description] Print NV bit image.
ASCII FS p n m
Hex 1C 70 n m
Decimal 28 112 n m
1
≤ n ≤ 255
0 ≤ m ≤ 3, 48 ≤ m ≤ 51
Prints a NV bit image n using the mode specified by m.
m Mode Vertical Dot Density (DPI) Horizontal Dot Density (DPI)
0, 48 Normal 180 180
1, 49 Double-width 180 90
2, 50 Double-height 90 180
3, 51 Quadruple 90 90
* n is the number of the NV bit image (defined using the FS q command).
* m specifies the bit image mode.