OKIDATA Microline ML395, Handbook

Page: 76 / 79

Graphics, 8-Pin Mode
Note: For all 8-pin
graphics commands the
number of dot columns of
graphic data = n1 + (n2 x
256)
Single Density Graphics ASCII: ESC K n
1
n
2
[graphic data]
Dec: 27 75 n
1
n
2
[graphic data]
Hex: 1B 4B n
1
n
2
[graphic data]
Dot density 60 dpi horizontal, 72 dpi vertical.
Maximum data per line = 816
n
1
, n
2
= 0 to 255: specifies amount of subsequent bit image bytes
received, calculated as n
1
+ (n
2
x 256).
Double Density
Half Speed Graphics ASCII: ESC L l h
[graphic data]
Dec: 27 76 l h [graphic data]
Hex: 1B 4C l h
[graphic data] Dot density 120 dpi horizontal, 72 dpi vertical.
Maximum data per line: 1632
l, h = 0 to 255: specifies amount of subsequent bit image bytes
received, calculated as l + (h x 256).
Double Density
Full Speed Graphics ASCII: ESC Y l h
[graphic data]
Dec: 27 89 l h [graphic data]
Hex: 1B 59 l h
[graphic data] Same as low speed double density (120 dpi), but printer can't put
two adjacent dots in the same row.
Quasi Double Density
Graphics ASCII: ESC y n
Dec: 27 121 n
Hex: 1B 79 n n = 1: Engages Quasi Double Density graphics
n = 0: Disengages Quasi Double Density graphics
Applies to the following commands:
ESC K n
1
n
2
[data] ESC * m n
1
n
2
ESC ? m n
Quadruple Density
Graphics ASCII: ESC Z l h
[graphic data]
Dec: 27 90 l h [graphic data]
Hex: 1B 5A l h
[graphic data] Dot density 240 dpi horizontal, 72 dpi vertical. Printer can't put
two adjacent dots in the same row. Maximum data per line: 3264
l, h = 0 to 255: specifies amount of subsequent bit image bytes
received, calculated as l + (h x 256).
Graphics, 8 & 24-Pin
Mode
ML395 ( 96-02-07 )