Hello.

I'm a telecommunications engineering degree student from Barcelona (Spain).
I'm working with tinyos-2.x under Linux. I have a question executing the 
RssiToSerial application. As you would can know, RssiToSerial shows by console 
strings like the following:
[+++++++++++++++++++++++++++++++++++               ]

When there isn't transmitter activity it shows:
[+++++++++++++++                                   ]

In the file README.txt of the RssiToSerial tells that since the Java side has 
to convert the readings into a CLI bar graph, it's scaled by some (possibly 
non-linear) factor.   
Is there any way to read the Rssi in dBm's, dBW,s or some units to measure the 
power of the Rssi? What does mean each '+' additive char of the string?

Thanks by your help.

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<body class='hmmessage'>Hello.<br><br>I'm a telecommunications engineering 
degree student from Barcelona (Spain).<br>I'm working with tinyos-2.x under 
Linux. I have a question executing the RssiToSerial application. As you would 
can know, RssiToSerial shows by console strings like the 
following:<br>[+++++++++++++++++++++++++++++++++++&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 ]<br><br>When there isn't transmitter activity it 
shows:<br>[+++++++++++++++&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 ]<br><br>In the file README.txt of the RssiToSerial tells that since the Java 
side has to convert the readings into a CLI bar graph, it's scaled by some 
(possibly non-linear) factor.&nbsp;  <br>Is there any way to read the Rssi in 
dBm's, dBW,s or some units to measure the power of the R!
 ssi? What does mean each '+' additive char of the string?<br><br>Thanks by 
your help.<br><br /><hr />Express yourself instantly with MSN Messenger! <a 
href='http://clk.atdmt.com/AVE/go/onm00200471ave/direct/01/' target='_new'>MSN 
Messenger</a></body>
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