Raster Plot Syntax
The proper syntax for raster plot data is:
Control Sequence . . . ASCII Character . . . Line Terminator
All printable ASCII characters following the control sequence will be
interpreted as plot data. Raster plot data must terminated with one of the
following:
•
Line Feed command (decimal 10)
•
Vertical Tab command (decimal 11)
•
Form Feed command (decimal 12)
•
Carriage Return command (decimal 13) only if option 23.1 has been
installed. Option 23.1 causes a Line Feed to be appended in response to
the received Carriage Return automatically.
To initiate the raster plot feature, use the appropriate control sequence:
even dot centers
even dot centers
(see page 4–25)
(see page 4–25)
NOTE: A valid raster plot control sequence inserted anywhere in the data
5–4
Dot
Control
Pattern
Sequence
odd dot centers
ENQ
ESC Y
odd dot centers
ESC Z
line ahead of the line terminator will cause the entire line to be
plotted.
Decimal
Value
EOT
4
5
27 89
27 90
Graphics