> Does anyone have ideas on how to make an async library for Nim using the > esp's event loop? Could it be done using ARC only?
First step would be implementing support for it in the `selectors` module. Mostly just need an implementation for these functions, but in practice you can get away without implementing all of them: <https://github.com/nim-lang/Nim/blob/devel/lib/pure/selectors.nim#L46-L230>. Once you add support there things should just work. Of course, you'll still need to figure out if you can wrangle ARC for your use case. I am playing with embedded devices nowadays myself, so this might be the motivation I need to figure out a solution here. But to be honest, for my use cases wrapping the standard ESP libraries is enough (HTTP server is all I need).
