User`s guide

must be included in the command as they further define
the action requested.
<gc>
The group code is used with commands that require
additional parameters. This character can be either
numeric or alphabetic, depending on the command.
<p1>
Parameter 1 is a numeric value. Options for this
parameter are
An optional + or - sign
An integer Ø through 9
An optional decimal point
Optional digits after decimal point, for a fractional part
The default value for p1 is Ø.
<c1>
The terminating character defines the previous
parameter. If this character is an uppercase letter, it also
terminates the escape sequence.
If c1 is a lowercase letter, more parameters follow.
<pn> and
<cn>
These characters are like p1 and c1: the pn is the
additional parameter sometimes required by the c1, or
terminating character, and cn is another terminating
character, acting on the pn parameter.
<data>
Sometimes data is required by the command. In this
case, the p1 parameter indicates the number of bytes to
be sent.
The brackets, [ and ], shown in the example are NOT part of the
command. These symbols are used here to separate the parts of the
commands. Do not use the brackets or the < and > when entering
the escape sequence.
Chapter 11
HP LaserJet series II Emulation 11-5