Better BT-1 - 8.2.4 Bit Image Command; Bit Image Mode Selection

BT-1 user manual
Page 30 of 70
ESC 9 n
[Name]
Select Chines
e code format
[Format]
ASCII:
ESC 9 n
Decimal:
27
57 n
39 n
Hexadecimal:
1B
[Description]
Select Chinese code format, n from the character code table as follows:
0: GBK code.
1: UTF
-
8 code.
3: BIG5 code.
[Note]
This version is not support English.
[Reference]
8.2.4 Bit Image Command
ESC * m n1 n2 d1 d2…dk
[Name]
Select bit
-
image mode
[Format]
ASCII:
ESC * m n1 n2 d1 d2 … dk
Decimal:
27 42 m n1 n2 d1 d2 … dk
1B 2A m n1 n2 d1 d2 … dk
Hexadecimal:
m =0,1,32,33
nL=0-255
nH=0-3
[Range]
dx=0
-
255
[Descri
ption]
Selects a bit-image mode using m for the number of dots specified by nL
and nH, as follows:
Vertical Direction
Horizontal Direction
Dot Number of Data
m
Mode
Number
of Dots
Dot
Density
Density
(K)
8
-
dot
0
8
8
67.7 dpi
67.7 dpi
203.2 dpi
203.2 dpi
101.6 dpi
nL+nH×256
nL+nH×256
single-density
8-dot
1
203.2 dpi
101.6 dpi
203.2 dpi
double-density
24-dot
32
24
24
(nL+nH×256)×3
(nL+nH×256)×3
single-density
24-dot
33
double
-
density
[Note]
λ
If the value of m is out of the specified range, nL and nH the data
following are processed as normal data.
λ
The nL and nH indicate the number of dots in the bit image in the
horizontal direction. The number of dots is calculated by nL+
nH×256.
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