Hi Min How do you find this problem? I also feel that sometimes radio goes into bad state. In my test bed, the traffic is very busy. Sometime PC client tools show that a subtree of the network is frozen for a few seconds. That means no packets from nodes in that subtree are received at the sink. Therefore I suspect that it is because the RXFIFO is Full or in abnormal state, and it can not work correctly until it is flushed.
On 6/12/08, Min Guo <[EMAIL PROTECTED]> wrote: > > Has anyone notice this problem before: > > When the radio buffer is full, the CCA and RSSI value is not correct, > and when one wants to flush the buffer, based on the datasheet, the > first byte of the buffer must be read, what is the reason for that? > > Regards, > M.G > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > -- Renjie Huang Sensorweb Research Laboratory http://sensorweb.vancouver.wsu.edu/ Washington State University
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