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Forum Post: RE: Application Tips with CC2530/CC2531 and Z-Stack

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Hi,

I was trying to check out serial app project and packet sniffer dongle cc2351. I used serial app project on cc2350 . cc2350 was sending out packets. I could see the packets using cc2351 dongle with packet sniffer. But in the packets captured I could not see the data I sent in any of the fields.

I have few questions regarding this.

1. How would the packet sniffer on the 2351 usb dongle pair up with any of the nodes?  For how can it have the required pan id cluster id .... to pair up with any zigbee unit which is on?

2. Does this dongle sniff packets sent by

MAC_McpsDataReq ( )?

3. If the packet is encrypted how does the usb dongle decript the packet if it does not pair up with the zibee device and still sniff the packet?

4. Can I download serial app project to the usb cc2351 dongle so that it pairs up with the  other zibee device wth the same serial app. In that case will the sniffer firmware on the USB dongle get corrupted?

 

Your answers would help.

Thanks and Regards,

Vamsi.

 


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