Hi

I know there is a long discussion about location service using RSSI value of CC2420 chip.

But when I tried to measure the RSSI values from received packets sent every second, it seems very instable even in a range of less than 1 meter.



// configuration
 components CC2420PacketC;
 NRCMSRootC.CC2420Packet -> CC2420PacketC;


// actual application
fwdSensData->Rssi_value = call CC2420Packet.getRssi(msg);

so what is the meaning of gathered RSSI value from these received packets?


--
regards;

Peizhao
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