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seemoo-lab / nexmon_csi

Channel State Information Extraction on Various Broadcom Wi-Fi Chips
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CSI data collection leaked #314

Open yjxb1 opened 1 year ago

yjxb1 commented 1 year ago

The following is the composition of the experimental equipment:

  1. Router
  2. Two Raspberry Pis, one for pinging data to the router and the other for grabbing CSI data But now I have a problem collecting CSI data. I used Raspberry Pi to ping the router for 100 packets, but the collected packets were less than 100, and the number is not fixed. Sometimes I can catch 90 packets. , sometimes I can only catch 40 or 50. Can you guys help me answer this question?
Junye97 commented 2 weeks ago

Very late response but it likely has something to do with the signal strength, or RSSI. Try to move the devices closer