Point external documentation to this crate / stm32-rs

[dfrankland]

We should likely update awesome-embedded-rust and also stm32f30x-hal to point to this crate since this crate is actively maintained. Related issue: japaric/stm32f30x-hal#36

• Switch awesome-embedded-rust from pointing to stm32f30x-hal to this crate (Point stmf32f3 users to currently maintained crate rust-embedded/awesome-embedded-rust#236)
• Update stm32f30x-hal's README.md to point to this crate (Deprecate this crate in favour of stm32-rs japaric/stm32f30x-hal#36)
• Update alt-stm32f30x-hal's README.md to point to this crate
• Update stm32f30x's README.md to point to stm32-rs
• Update The Embedded Rust Book (see here) to point to stm32-rs

[rubberduck203]

I created a PR on awesome-embedded-rust to address this.
rust-embedded/awesome-embedded-rust#236

[rubberduck203]

This is done.

[Sh3Rm4n]

Should we wait to close this issue, until japaric/f3#109
is merged?

cc @dfrankland

[Sh3Rm4n]

Thank you for taking action and submitting a PR to awesome-embedded-rust @rubberduck203 👍

[rubberduck203]

@Sh3Rm4n I’m unsure what the PR on f3 has to do with this issue.

[Sh3Rm4n]

Yeah, you are right, this is not directly related to this issue. I'll let @dfrankland decide to close this issue :)

[dfrankland]

I think we are all good with the work @rubberduck203 put in for awesome-embedded-rust. Thank you!

Considering the amount of documentation that links to stm32f30x-hal I think it'll be good to get japaric/stm32f30x-hal#36 closed as well. An example of this, is the The Embedded Rust Book, as of today, still points to stm32f30x (look under "Peripheral Access Crate (PAC)"):
https://github.com/rust-embedded/book/blob/9f103c2a8aa91b959c7cddd31c950803d3ec06cc/src/start/registers.md. You can even check by Googling "stm32f30x" rust.

I think I'll make a checklist at the top and start checking some of the items off.

[vringar]

The outdated crate is also linked in the embedded-hal docs and should probably be replaced there as well.