ESC/P Command Reference
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5. Control Command Details
ESC Y
8-dot double-speed double-density bit image
ASCII: ESC
Y
n1
n2
Data
Decimal: 27 89 n1 n2 Data
Hexadecimal:
1B 59 n1 n2 Data
Parameters
0
≤
n1
≤
255, 0
≤
n2
≤
3
The data contains n1+n2*256 bytes of image data.
Description
z
Same as for an 8-dot double-density bit image. Horizontally neighboring dots are not omitted.
ESC Z
8-dot quadruple-density bit image
ASCII: ESC
Z
n1
n2
Data
Decimal: 27 90 n1 n2 Data
Hexadecimal: 1B
5A n1
n2 Data
Parameters
0
≤
n1
≤
255, 0
≤
n2
≤
7
The data contains n1+n2*256 bytes of image data.
Description
Specifies that an 8-dot quadruple-density bit image is printed with the number of dot positions indicated by n1
and n2.
z
n1 and n2 are specified in the same way as with ESC K.
z
Horizontally neighboring dots are not omitted.
z
First, the data is lined up in one row as follows:
1byt
e
1byt
e
1byt
e
1byt
e
…
1byt
e
1byt
e
n1+n2*256 bytes
MSB
LSB
z
One dot of image data is enlarged to 4 dots vertically by 1 dot horizontally.
z
As a result, the image is 32 dots vertically by (n1+n2*256)*1 dots horizontally.
Содержание RuggedJet RJ-4040
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