What I got from TEP 111 was that we should use interface programming, instead of accessing the field directly. Besides, Tos_Msg was replaced for message_t in T2... Thanks for the help
2007/6/25, Michael Schippling <[EMAIL PROTECTED]>:
In T1, and I think T2 as well, you can look at the Tos_Msg.strength field in your message receive() function(s). This will give you the raw reading from the chip's rssi pin. I keep forgetting how to convert it to dbm, so search this list or the xbow manuals for the formula. MS Bernardo Avila Pires wrote: > Deer TinyOS-ers, > And so it came the day when I had to measure received signal > strength, etc, in mica2 motes. I found that cc2420 has a nice and > simple way to get such information. It is not the case for cc1000, is > it? > What if I define an interface for it and implement the operations? > Would it be extremely hard and unrecommended? And I have to mantaing > everthing TEP-compliant, right? > If there's a interface for getting rssi information from received > messages, please tell me and point me some directions. > Thanks in advance for your help. > Regards, > Bernardo >
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