HP Color LaserJet 5500 Technical Reference Manual page 146

Example: Using
Unsolicited Job
7-38 Status Readback Commands
Note
HP LaserJet 4000 series, 5Si, and 5SiMx printers, and the
5SiMx Mopier support job cancellation. For information
about unsolicited job status during job cancellation, see the
"Job Cancellation" section in Chapter 5.
This example turns on unsolicited job status so that the
spooler can be notified when the job starts and completely
finishes. A job name is included so that the spooler can
Status
match the status information with the correct job. (The
indented lines indicate a job sent to the spooler from
another application.)
<ESC>%-12345X@PJL <CR><LF>
@PJL USTATUS JOB = ON <CR><LF>
@PJL JOB NAME = "JOB 14993" <CR><LF>
~<ESC>%-12345X@PJL <CR><LF>
@PJL EOJ NAME = "JOB 14993" <CR><LF>
<ESC>%-12345X
A sample unsolicited HP LaserJet 4 printer response for
this example is as shown here. For other printers, the
response may be different.
@PJL USTATUS JOB<CR><LF>
START<CR><LF>
NAME="JOB 14993"<CR><LF>
<FF>
[ . . time period while job is printing . . .]
@PJL USTATUS JOB<CR><LF>
END<CR><LF>
NAME="JOB 14993"<CR><LF>
PAGES=3<CR><LF>
<FF>
<ESC>%-12345X@PJL <CR><LF>
@PJL ENTER LANGUAGE = PCL <CR><LF>
<ESC>E . . . PCL Job . . . <ESC>E
~<ESC>%-12345X
(from the JOB command)
(from the EOJ command)