Samsung SRP-275 Operator's Manual page 88

CHAPTER 5
CONTROL COMMANDS LIST
ESC K n NUL d1 d2 dn
[Name] Standard density bit image
[Format] ASCII ESC K
Hex 1B 4B
Decimal 27 75
1 ≤ n ≤ Total dot count(200 dots)
[Range]
0 ≤ d ≤ 255
[Default] ------
[Description] This command prints bit images with only the data count determined by n.
The amount of data that can be printed in one line is limited to the total dot
count. Data that exceeds the total dot count or the right margin is ignored.
See each printer's product specifications manual for details regarding the
total dot count.
After printing this bit image, it automatically returns to the character mode.
The following drawing shows the relationship of the print head needle wires
and the data.
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n NUL d1 d2 dn
n 00 d1 d2 dn
n 0 d1 d2 dn
ESC L n1 n2 d1 d2 dk
[Name] Double density bit image
[Format] ASCII ESC L n1
Hex 1B 4C n1
Decimal 27 76 n1
1 ≤ (n1 + n2 x 256) ≤ Total half dot count(400 half dots)
[Range]
k = n1 + n2 x 256
0 ≤ d ≤ 255
[Default] ------
[Description] This command executes double-density (half-dot prints) bit images with only
the data count determined by n1 and n2.
The amount of data that can be printed in one line is limited to the total
half-dot count. Data that exceeds the total half-dot count or the right margin
is ignored. The relationship of the print head needle wires and the data is the
same as ESC K (Standard density bit image).
When printing double-density bit images, dots adjacent in the horizontal
direction do not print.
After printing the bit image, it automatically returns to the character mode.
n2 d1 d2 dk
n2 d1 d2 dk
n2 d1 d2 dk
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