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57
6
6
.
.
6
6
.
.
B
B
i
i
t
t
-
-
I
I
m
m
a
a
g
g
e
e
C
C
o
o
m
m
m
m
a
a
n
n
d
d
s
s
The
PORTI-W40
supports the following bit-image command.
C
C
o
o
m
m
m
m
a
a
n
n
d
d
N
N
a
a
m
m
e
e
ESC *
Select bit image mode
ESC X 4
Print bit image
ESC f
print downloaded bit image
ESC * m nL nH d1 dk
[Name]
Select bit-image mode.
[Format]
ASCII ESC
* m nL nH d1…dk
HEX
1B
2A m nL nH d1…dk
Decimal 27
42 m nL nH d1…dk
[Range]
m = 0,1,32,33
0
˺
nL
˺
255
0
˺
nH
˺
3
0
˺
d
˺
255
[Description] Selects a bit-image mode using m for the number of dots specified by nL and
nH, as follows:
[Notes]
1) If the values of m is out of the specified range, nL and data following are
processed an normal data.
2) The nL and nH indicate the number of dots of the bit image in the
horizontal direction.
Vertical direction
Horizontal direction
m
mode
Number
of Dots
Dot density
Dot density
Number of
Data
0
8 dot single
8
60 DPI
90 DPI
nL+nHx256
1
8 dot double
8
60 DPI
180 DPI
nL+nHx256
32
24 dot single
24
180DPI
90 DPI
(nL+nHx256)x
33
24 dot double
24
180 DPI
180 DPI
(nL+nHx256)x