Hi All, I got a problem to use the tossim-serial in the SerialForwarder tool. I intend to view packets reception at Node 0 (root of the CTP) in the MViz program. I confused how to use the SerialForwarder with the tossim-serial as a source?, since I couldn't find any tutorial on it even in the 'Mote-PC serial communication and serial forwarder' and the 'TOSSIM' tutorials of the TinyOS Tutorials.
I have issued several command such as: $java net.tinyos.sf.SerialForwarder -comm tossim-serial $java net.tinyos.sf.SerialForwarder -comm tossim-radio <at> hostname $java net.tinyos.sf.SerialForwarder -comm tossim-serial <at> hostname $java net.tinyos.sf.SerialForwarder -comm tossim-serial <at> hostname:9002 but all seems failed with the following error messages: Couldn't instantiate tossim packet source Did you compile tossim? Serial Forwarder Exited Normally In addition, I tried this combination: 1st: Running the MViz application with commands: $make micaz sim, $python mviz.py (A script of my own created with 10000 seconds sim time) 2nd: While MViz simulation running, I ran the serial forwarder tool: $java net.tinyos.sf.SerialForwarder -comm sf <at> localhost:9002 3rd: While both the MViz application is running and the SerialForwarder tool also running (1st and 2nd steps above): I issue command: $ tos-mviz -comm sf <at> localhost:9002 MVizMsg What I got were an MViz window opened but with no packets reading, and the sf window keep on listening the 9002 port but also with zero 'Pckts read' and 'Pckts wrttn'... I am so confused what port I need to open, or what is the proper steps to do in order to view the data reception on Node 0 (root) in MViz? Please help me... thanks, Vinodh
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