Hello, Marcel.  I'm not sure, but this strikes me as application-level,
whereas the problem I seem to be having is operating system/java engine
level.  Where did you get the toscomm.dll file?

Thanks,
Greg Turnipseed


> From: Marcel Kania <[EMAIL PROTECTED]>
> Date: Wed, 09 May 2007 23:50:33 -0300
> To: Greg Turnipseed <[EMAIL PROTECTED]>
> Cc: <[EMAIL PROTECTED]>, <[email protected]>
> Subject: Re: [Tinyos-help] Java.io.IOException: Invalid port. No comm ports
> found!
> 
> Hallo,
> 
> here a short description, how I resolved this problem. I hope it's
> understandable.
> 
> try this:
> 
> public class MyCommunicationClass implements MessageListener {
> private MoteIF mote;
> 
> ...
> mote = new MoteIF(BuildSource.makePhoenix(serialAddress,
> PrintStreamMessenger.err));
> mote.registerListener(new FooMsg(), this);   // Where FooMsg is a Msg
> created with mig representing
>                                                                     // a
> msg coming from a mote
> ...
> 
> 
> // sending Messages
> try {
>             mote.send(moteID, msg);   //msg is a message generated with
> mig, which is understandable by a mote
>         } catch (Exception e) {
>             e.printStackTrace();
>             return -1;
>         }
> 
> 
> I'm using the toscomm.dll (Windows) for communication. This file has to
> be located in the %jre-path%\bin-folder.
> 
> Cheers Marcel


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