badjewish.blogg.se - Wireshark usb sniffer

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This program is free software you can redistribute it and/or modify Finally select the "WinUsb Device" manufacturer and model.From the list of device classes, select "Universal Serial Bus devices",.Then "Let me pick from a list of available drivers on my computer",.Select "Browse my computer for driver software",.Open the device and press "Change Settings" and then "Update Driver",.Open Device Manager and locate the "CC2531 USB Dongle" device, which is probably under "Other Devices",.Then place it between the Central and Peripheral device that you want to sniff.

Connect the DK or dongle to your computer and turn it on. Then open Wireshark and start recording packets.

Plug in your TI CC2531 USB dongle to your computer and follow the instructions at to configure it to use the WinUSB driver: To start sniffing, place the Development Kit (DK) or dongle that runs the nRF Sniffer for Bluetooth® LE firmware between the two devices that are communicating.

Copy the pre-compiled cc2531.exe extcap program to the wireshark extcap directory, typically C:\Program Files\Wireshark\extcap (or run build.bat to compile it yourself).

Run wireshark, select the "TI CC2531 802.15.4 packet sniffer" capture interface, choose the IEEE 802.15.4 2.4GHz radio channel to capture (11 to 26) and start capturing.

Copy the resulting cc2531 executable to the wireshark extcap directory with permissions to read-write the /dev/bus/usb/XXX/YYY device node of the TI CC2531 USB dongle.

Wireshark extcap interface for the Texas Instruments CC2531 USB dongle with the factory-installed IEEE 802.15.4 packet sniffer firmware.