ryan

Good call, I think that's inline with the discussion on composable gpio traits also.

How about we start with a `network-hal` package? Given it's kindof a different level of abstraction / function I think it'd make sense to have different crates (and I've just...

> how do you define a radio? Do you have any examples? Yeah good question, the abstraction I've focused on is for digital packet radios, where you send and receive...

Not sure what approach we want to take with cmake, but, I wrote a function to build cargo projects [ryankurte/rust-cmake](https://github.com/ryankurte/rust-cmake) that I've been trying out.

> Attempting to wrap an invocation of cargo is probably not the best solution. It could potentially work but it relies on all dependencies referring to system libraries as appropriate....

> I'm wondering if there might be a procedural macro solution that would allow a single device driver to be compiled in both blocking and async modes. Has anyone explored...

I've been buried in SPI drivers recently and had an experience that I think might be relevant. As is mentioned above, with variable length SPI transfers, you typically want to:...

As mentioned, I don't think the poorly written example undermines the utility of being able to control CS explicitly, especially where you might need strobes and things, but I am...

we've just landed `IoPin` #269 which lets one toggle between input and output pin type-states, do we still need a `TriStatePin` or is does #269 cover the use cases for...

Hey thanks for working on this! There's lots of useful stuff here, and how / what we integrate is an interesting question. I think i'd echo @therealprof in that for...