Star Micronics LC-20 User Manual page 68

Print 9-pingraphics
Mode ASCII Decimal Hexadecimal
std.
<ESC> "" " nO nl
27 94 nO nl
IB 5E nO
nl
d ml d . . . n2 ml d . . . n2 ml d . . .
Selectsone of eight graphicsmodesdependingon the valueof M
and prints 9-pin bit-image graphics in this mode. The graphics
imageis 9 dotshigh and nl + n2 x 256dotswide.Maximumwidth
is 8 inches.Dotsbeyondtherightmarginareignored.ml, m2,... are
bytepairsrepresenting9 verticaldotseach.In theleftmostposition,
the most significantbit of ml is the top dot;the least significantbit
of ml is the seconddot fromthe bottom;the most significantbit of
m2is thebottomdot;andtheotherbitsof m2areignored.Otherbyte
pairs are similar.The numberof databytesmust be 2 x (nl + n2 x
256).At the end of bit-imageprintingthe printerreturnsautomati-
cally to charactermode.
rd Graphicsmode
O Normal-density (60 dots per inch)
1 Double-density (120 dots per inch)
2 Double-density, d ouble-speed (120 dots per inch)
3 Quadruple-density
(240 dots per inch)
4 CRTgraphics,mode I
(80 dots per inch)
5 Plotter graphics (72 dots per inch)
6 CRTgraphics,mode II (90 dots per inch)
7 Double-densityplottergraphics (144 dots per inch)
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