"Reversing the Reversing of the TriStation Protocol" presented at SEC-T 0x0B in 2018
See the video: https://www.youtube.com/watch?v=U-BO7y1HU8k
See also this (terrible) TriStation Lua dissector for Wireshark: https://github.com/stvemillertime/TriStation-Wireshark-Dissector