[Tinyos-help] Mote-PC serial communication and SerialForwarder

Andrew C. Jung cjung1021 at gmail.com
Thu Feb 5 15:50:13 PST 2009


Hello...  I am new to use TinyOS.  I am following the lesson4 which is
"Mote-PC serial communication and SerialForwarder".  TinyOS 2.0.2 is
installed on ubuntu 8.10. system and I am working with Mica2.  when I type "
$ java net.tinyos.tools.Listen -comm serial@/dev/ttyUSB0:mica2", I got
following errors:

**************************************
 java net.tinyos.tools.Listen -comm serial@/dev/ttyUSB0:mica2
Exception in thread "main" java.lang.NoClassDefFoundError:
net/tinyos/tools/Listen
Caused by: java.lang.ClassNotFoundException: net.tinyos.tools.Listen
    at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
Could not find the main class: net.tinyos.tools.Listen.  Program will exit.
*******************************************

Also, I couldn't install TestSerial application on a mote.

If anyone knows how to fix it, please help me.

Sincerely,

Andrew C. Jung
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