[Contiki-developers] radiologger without gui

[vito <vit...@gm...>]

Hi all, 
i have add the following code in RadioLogger.java

 public void save2file(String fileName) {

    File saveFile = new File(fileName);

    try {
      PrintWriter outStream = new PrintWriter(new FileWriter(saveFile));
      for(int i=0; i < connections.size(); i++) {
        outStream.print("" + dataTable.getValueAt(i, COLUMN_TIME) +
'\t');
        outStream.print("" + dataTable.getValueAt(i, COLUMN_FROM) +
'\t');
        outStream.print("" + getDestString(connections.get(i)) + '\t');
        outStream.print("" + dataTable.getValueAt(i, COLUMN_DATA) +
'\n');
      }
      outStream.close();
    } catch (Exception ex) {
      logger.fatal("Could not write to file: " + saveFile);
    }

  };
 
So, I have modified 
the rpl-udp.csc simulation to include the following script:

        TIMEOUT(60000,mote.getSimulation().getGUI().getStartedPlugin("se.sics.cooja.plugins.RadioLogger").save2file("RadioLogger.log"));
        
        while (true) {
          log.log(time + ":" + id + ":" + msg + "\n");
          YIELD();
        }
with gui is perfect, but with no gui the system response whit error no call save2file().
anybody have a solution for this problem.
thank a lot gui.