This is a simple GIP dissector for Wireshark. It currently only auto-detects USB packets of the Xbox controller series and does only minimal decoding.
To use it, check if one of the following directories exists:
~/.wireshark~/.config/wireshark
Create a plugins directory inside, then symlink src/gip-dissector.lua
to it. If you start Wireshark now and load an Xbox controller packet dump,
it should decode many parts of the protocol.
Feel free to send improvements via a Github PR.