See Chapter - Star Micronics NX-15 User Manual

163
PURPOSE Selects graphics modes.
CODE
(ESC) "*" nOnl n2 ml m2 .....
(decimal ASCII)
27 42 nO nl n2 ml m2 .....
(hex ASCII) IB 2A nO nl n2 ml m2 .....
REMARKS
This command selects one seven possi-
ble graphics modes, depending on the
value of nO.The values of nl and n2 are
the same as normal-density graphics
mode. The correct number of graphics
data bytes (ml, m2, etc.) must follow n2.
The ASCII values of these bytes deter-
mine which pins are fired for each
character. The value of nOand its related
graphics modes are shown below.
n &_aDhicsmode
.-
0
'- - -
" '-- - " - '
1
2
3
4
Normal-density (W dots per inch)
Double-density (120 dots per inch)
Double-density at double-speed (120
dots per inch)
Quadruple-density (240 dots per
inch)
Semi-double density (80 dots per
inch)
Plotter graphics (72 dots per inch)
CRT graphics (90 dots per inch)
5
6
Chapter 7
SEE