Rust for nrf52840-mdk

https://github.com/makerdiary/nrf52840-mdk

OpenOCD

I was unable to get this working with the openocd that ships with ubuntu 18.04, but was able to hook up SWD to my JLink. This thread is someone else having similar issues:

https://devzone.nordicsemi.com/b/blog/posts/debugging-on-nrf52840-with-gdb-from-cli-on-linux

JLink

I hooked up my JLink using one of these breakouts: https://www.adafruit.com/product/2743

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.