[Neywiny]

Feels like you could put a PR in on this? https://github.com/SarahRoseLives/rtl_tcp_echo

[jasonjayr]

Possibly -- I think the biggest work is more the UX of the functionality: all the controls and UI for scrubbing around the ring buffer, extending the buffer if you need to work a signal and don't want to lose data, jumping to current, etc.