Products > Test Equipment
Agilent E7495 linux root account
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Urs42:
It loos like you are running the command in your home directory, that won't work. Run it in the directory where all the java files are.

I pasted the wrong command line, please replace egclient-patch.jar with egclient.jar


--- Code: --- java -Dserver=192.168.1.209 -DlocalAddress=192.168.1.205 -classpath "egclient.jar:xerces.jar:JimiProClasses.zip:RemoteGui.jar" elgato.gui.MainWindow
--- End code ---

A PCMCIA adapter won't be easy to find. I'm not sure if it's possible to update the firmware with a CF card. Card readers with CF are available in every electronics store (at least here). If you need a PCMCIA card for the upgrade, buy a CF to PCMCIA adapter and a CF card.

If you have a PCMCIA Card in your device, you could also use ftp to copy the upgrade to the card, you need some linux knowledge to do this.
Wuerstchenhund:

--- Quote from: 9aplus on February 23, 2015, 11:51:24 am ---Thank you,
yes UPDATE of FIRMWARE may be solution, must find PCMCIA reader first, this PC do not have one...
--- End quote ---

You don't need PCMCIA. The E7495 also has a separate Compact Flash slot, just copy the firmware update to a FAT32 formatted CF card, plug in into the E7495 and switch it on. It will find the file and start the firmware update process.
9aplus:
Right, thank you :)
must visit the store next door... for CF card than

My Linux knowledge is limited, or a bit rusty, last time running approx 30 years ago
on some Unix XWin on Truevision Graphic Workstation  :palm:
but anyway have manged to start ftp server on Ubuntu and can login
using telnet like root from E7495B...

Here java runing from right folder ->

--- Quote ---q@ubuntu:~/Desktop$ cd E7495xRemoteGui
q@ubuntu:~/Desktop/E7495xRemoteGui$ ls -al
total 4420
drwxrwxr-x 2 q q    4096 Feb 22 20:00 .
drwxr-xr-x 7 q q    4096 Feb 23 12:23 ..
-rwxrwxr-x 1 q q 2208850 Mar 25  2005 egclient.jar
-rwxrwxr-x 1 q q  455489 Jan 13  2004 JimiProClasses.zip
-rwxrwxr-x 1 q q   32611 Jun 30  2005 RemoteGui.jar
-rwxrwxr-x 1 q q 1812019 Sep 14  2004 xerces.jar
q@ubuntu:~/Desktop/E7495xRemoteGui$ java -Dserver=192.168.1.209 -DlocalAddress=192.168.1.205 -classpath "egclient.jar:xerces.jar:JimiProClasses.zip:RemoteGui.jar" elgato.gui.MainWindow
1424695201661 INFO util.LocaleManager No locale set, using default.
1424695201677 ERROR:  measurement.ListActuator Value 'en_GB' is not in the list -English (United States)
Exception in thread "main" java.lang.NoClassDefFoundError: ceej/awt/KeyEventFilter
   at elgato.util.Platform.createPlatform(Unknown Source)
   at elgato.util.Platform.<clinit>(Unknown Source)
   at elgato.gui.MainWindow.initKeyManager(Unknown Source)
   at elgato.gui.MainWindow.initializeApplication(Unknown Source)
   at elgato.gui.MainWindow.initializeApplication(Unknown Source)
   at elgato.gui.MainWindow.main(Unknown Source)
Caused by: java.lang.ClassNotFoundException: ceej.awt.KeyEventFilter
   at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
   at java.security.AccessController.doPrivileged(Native Method)
   at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:323)
   at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:268)
   ... 6 more
q@ubuntu:~/Desktop/E7495xRemoteGui$
--- End quote ---
jwm_:
Ordered a broken (unknown reasons, non engineer seller) one for $275. Hopefully I will be able to get it up and running or I'll have some spare parts for you all.
theatrus:
Since Sun at the tie wasn't in the business of shipping embedded Linux VMs, this will be using a VM made by these folks:

http://www.skelmir.com/

It looks like the libraries are setup to call into their implementation of AWT. In theory you could use proguard or similar to re-write the class references to normal AWT.

Java: write once, run somewhere


--- Quote from: 9aplus on February 23, 2015, 12:43:18 pm ---Right, thank you :)
must visit the store next door... for CF card than

My Linux knowledge is limited, or a bit rusty, last time running approx 30 years ago
on some Unix XWin on Truevision Graphic Workstation  :palm:
but anyway have manged to start ftp server on Ubuntu and can login
using telnet like root from E7495B...

Here java runing from right folder ->

--- Quote ---q@ubuntu:~/Desktop$ cd E7495xRemoteGui
q@ubuntu:~/Desktop/E7495xRemoteGui$ ls -al
total 4420
drwxrwxr-x 2 q q    4096 Feb 22 20:00 .
drwxr-xr-x 7 q q    4096 Feb 23 12:23 ..
-rwxrwxr-x 1 q q 2208850 Mar 25  2005 egclient.jar
-rwxrwxr-x 1 q q  455489 Jan 13  2004 JimiProClasses.zip
-rwxrwxr-x 1 q q   32611 Jun 30  2005 RemoteGui.jar
-rwxrwxr-x 1 q q 1812019 Sep 14  2004 xerces.jar
q@ubuntu:~/Desktop/E7495xRemoteGui$ java -Dserver=192.168.1.209 -DlocalAddress=192.168.1.205 -classpath "egclient.jar:xerces.jar:JimiProClasses.zip:RemoteGui.jar" elgato.gui.MainWindow
1424695201661 INFO util.LocaleManager No locale set, using default.
1424695201677 ERROR:  measurement.ListActuator Value 'en_GB' is not in the list -English (United States)
Exception in thread "main" java.lang.NoClassDefFoundError: ceej/awt/KeyEventFilter
   at elgato.util.Platform.createPlatform(Unknown Source)
   at elgato.util.Platform.<clinit>(Unknown Source)
   at elgato.gui.MainWindow.initKeyManager(Unknown Source)
   at elgato.gui.MainWindow.initializeApplication(Unknown Source)
   at elgato.gui.MainWindow.initializeApplication(Unknown Source)
   at elgato.gui.MainWindow.main(Unknown Source)
Caused by: java.lang.ClassNotFoundException: ceej.awt.KeyEventFilter
   at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
   at java.security.AccessController.doPrivileged(Native Method)
   at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:323)
   at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:268)
   ... 6 more
q@ubuntu:~/Desktop/E7495xRemoteGui$
--- End quote ---

--- End quote ---
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