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Extract data from Packet Sniffer

MilkyWay 05
Intellectual 425 points

Hi,

I use Packet Sniffer to capture packets Zigbee. I want to know how to extract useful data from these frames and store them in the file .txt ?

Please help me ! Thanks !

  • 0
    Prodigy 100 points

    Hi there, I have the same question as you and I want to have extracted in Matlab or labview, any help? any clue pleaseeeeeeee !!!!

  • 0 in reply to bahar taji
    Guru 31280 points

    Hi guys,

    You have to options:

    1. Real time parsing (you'll need to write your own script, probably in perl)
    2. Off-line, parsing saved .psd file.
  • 0 in reply to Igor Sherer
    Prodigy 100 points

    Hi Igor,

    Thanks for giving some clue,

    I need to know if the data format in packet sniffer is something fixed?

    Actually in my application, my device converts an analog signal(ECG) into digital format and I want to send this data to the pc through antenna and collect it by USB dongle, save it(.psd) and finally show it like a text file or whatever, and then extract only the digital data from my A2D.

    I have a text file which shows lots of hex numbers for each psd file, I do not understand what they are!

    would you please give me some information about the data format in packet sniffer? is it the same as what it says in SWRU187G, page 26?

    But in my code in IAR I am sending only my counter, and my digital data in hex format.

    Thanks

    Bahar