pcap file with zero bytes

virtualabs / btlejack

Bluetooth Low Energy Swiss-army knife

MIT License

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pcap file with zero bytes #63

Closed milanmilenkovic closed 1 year ago

milanmilenkovic commented 4 years ago

I installed btlejack on a raspberry pi 3 using a micro:bit connected to it. Sniffing a connection works well but trying to export the sniff to a file does not work. It always creates the file with zero bytes.

The command i use is:

btlejack -x pcap -o test.pcap -c

I also tried all -x options and I got the same issue. Also if the -x and -o options are passed after the MAC address it is same behaviour.

virtualabs commented 3 years ago

Does btlejack capture a BTLE connection ? Do you see some packets displayed by btlejack when you connect to your BTLE device ?

fr0zenrain commented 3 years ago

read the source, it's seems only working in follow mode,so may be i was wrong.