Async Connection Trait

[pv42]

Async Connection Trait

[BWStearns]

I was literally looking to see if this existed last night! +100!

[joaoantoniocardoso]

Hi @pv42, nice idea, surely mavlink-camera-manager (and potentially mavlink2rest) would benefit from that!

To contextualize, I did implement these tokio-based async read/write because I've been experimenting with a new mavlink router written in rust (mavlink-server). This router can also be refactored to make use of that, but it already has an implementation (which might help us here?).

Feel free to use any of that code if useful, the mavlink-server repo still lacks a license file, but it's intended to be MIT (edit: MIT License file added).

[joaoantoniocardoso]

@pv42 just so you know, I'm reworking the tokio async reader around tokio-utils' codec, so we can ensure a frame would be received from the raw read functions, and using the same codec you can have a tokio's UdpStream.