Awesome
Bluetooth LE sniffer
A Bluetooth LE sniffer for CC2540 USB dongle and Mac.
This application captures Bluetooth LE packet in air and saves them to a file.
Usage
This is a command line utility.
$ Blesniffer [-c channel#] [-d device#] [-v] output.pcap
Press Control + C to stop capturing packets.
Parameters
-c channel#
: RF channel. The channel must be from 0 to 39. One of 37, 38 or 39 is recommended. This is option parameter. The default channel is 37.-d device#
: An index of device in list. This is option parameter. Th default index is 0.-v
: Enter verbose mode. This is option parameter. The default is no-verbose mode.output.pcap
: A name of output file which format is PCAP. If you specified '-', the program outputs captured packets to standard out.
The content of output.pcap
can be seen per packet using Wireshark.
Requirements
- Texas Instruments CC2540EMK-USB
- macOS 10.12
- Xcode 8.1
License
Please read this file.