HP (Hewlett-Packard) 900 Printer User Manual


 
HP PCL Commands
HP DeskJet 600, 700, 800, 900 & HP 2000 Series PCL Developer’s Guide 85
Row Pointer. The HP DeskJet 600/800/900 & HP 2000 Series printer firmware will com-
plement the data and fire the pen as required to generate the appropriate CMY color. The
RGB palette below shows both the RGB data values sent to the printer and the corre-
sponding color printed.
Single Plane (black) Palette (value = 1)
Planes Per Row Color Data Pattern
1 White (no ink) 0
Black 1
3-Plane CMY Color Palette (value = -3)
Planes per Row Color
Printed
Data Plane Pattern
C M Y
3 White (no
ink)
0 0 0
Yellow 0 0 1
Magenta 0 1 0
Red 0 1 1
Cyan 1 0 0
Green 1 0 1
Blue 1 1 0
Composite
Black
1 1 1
3-Plane RGB Color Palette (Value = 3)
Planes per Row Data Plane Pattern Color
Printed
R G B
3 0 0 0 Composite
Black
0 0 1 Blue
0 1 0 Green
0 1 1 Yellow
1 0 0 Red
1 0 1 Magenta
1 1 0 Cyan
1 1 1 White (no
ink)