Programming
the
Logic
Analyzer
To
enter
commands
directly
using
telnet
To enter commands directly using telnet
The syntax of
the
telnet command
is:
telnet
[symbolic
namelIP
address]
5025
The symbolic
name
is
the
host name of
the
logic analyzer as set up
by
your
system administrator. Typically, this
name
is found in
the
hosts file
or
returned
by a
name
server. It is equivalent
to
the logic analyzer's IP address.
5025 is
the
port
identification
number
of
the
logic analyzer's command
parser
socket . It
must
be specified because
the
logic analyzer is
not
a fully
functional
telnet
server.
If
you forget to specify the port, you will
get
a
connection refused message:
$
telnet
1660sys
Trying
...
telnet:
Unable
to
connect
to
remote
host:
Connection
refused
To
enter
commands directly using telnet, first open a telnet connection using
port 5025. A brief message appears confirming the connection,
and
telling
you how
to
break
the
telnet connection:
$
telnet
1660sys
5025
Trying
...
Connected
to
1660sys.col.hp.com
Escape
character
is
'Al'.
When you
connect
to
the
logic analyzer,
there
is no prompt. Type logic
analyzer commands; query results
appear
on the next line. When you are
done, break
the
telnet
connection using
the
escape character,
and
type
"quit".
See
the
detailed example on
the
next
page.
5-5
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