Example
Using
the
X
Window
Interface
To
start
the
interface
From
the
Computer
1
On
your X seiver, enable analyzer-initiated windows.
Most X server packages have a security feature which stops
unwanted
client-initiated windows from being displayed.
On
computers running
the
UNIX
operating system, you can enable
analyzer-initiated windows by entering
the
xhost
command:
xhost
+<analyzer
IP
address>
On
computers
that
aren't running
the
UNIX
operating system,
the
X server
package documentation will explain its security features.
2 Send the
XWIN
ON
programming command
to
the logic analyzer.
The syntax
of
the
XWIN
ON
command
is:
xwin
on,
"<X
server
IP
address>:<display>.<screen>"
The IP
(Internet
Protocol) address is
the
address of
the
X Windows server.
There are several methods for sending
the
XWIN
ON
command.
The
easiest
is using psuedo-telnet,
but
it
can
also
be
done using ftp or writing to
the
NFS-mounted logic analyzer. See
the
following examples.
NFS
method
using a UNIX
computer
To
enable windows to
be
initiated from
the
logic analyzer
named
lpl660C,
enter
the following command
on
the
computer running
the
X server:
xhost
+lp1660C
If
you have NFS mounted
the
analyzer's file system
to
a directory named
/logic
on your computer whose IP
address
is 15.6.253.146
(and
is running
the
X server), enter
the
following
command
to
start
the
X Window interface:
echo
"xwin
on,'15.6.253.146:0.0'"
>/logic/system/program
3-5
I
To Next Page
Loading...
Need help?
General
