Dot Graphics Control - Star SP2000 Series Programmer's Manual

Dot matrix printer
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1-2-3. Dot Graphics Control

FUNCTION
CODE
DEFINITION RANGE
OUTLINE
EXAMPLE
8 dot normal density graphics
<ESC> "K" n1 <0> m1 m2 ...
(1B)H (4B)H n1 (00)H m1 m2 ...
< =
< =
n1
1
200 (DIP SW 1 - 5 = ON) or 1
OFF)
Executes 8 dot bit image print determined by " n1 ." The total
number of bit image data bytes in one line is equal to n1 . Printing
is uni-directional. The printer ignores any data bytes over the
specified amount allowed in one line. When the bit image print is
finished the printer automatically returns to the character mode.
Dot Position
Actually, let us consider printing as a means of bit image. We will
create the design below using bit image.
m1 m2 m3 m4 m5 m6 m7 m8 m9 m10 m11 m12 m13 m14 m15 m16 m17 m18 m19 m20 m21 m22 m23 m24 m25 m26 m27 m28 m29 m30
D
8
D
7
D
6
D
5
D
4
D
3
D
2
D
1
Image data
MSB
D8 D7 D6 D5 D4 D3 D2 D1
Not Used
25
< =
< =
n1
210 (DIP SW =
LSB

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