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Micro:bit V2 Examples

Exercises taken from Discovery Book: Embedded Rust

All exercises were re-worked to remove any bits of unsafe code & add better error handling Also expanded functionality so it is a bit more advanced :)

Examples

Original article has multiple examples, but those are more about learning one's way around Embedded concepts, so I'm trying to incorporate a bit of fun in there to ensure I fully understand how Embedded world works

  1. i2c
  2. led_compass
  3. led_roulette
  4. punch_o_meter
  5. scrolling_led

Use

  1. Select example
  2. Then from example folder execute
# To build & flash binaries
cargo embed --target thumbv7em-none-eabihf --release

# To find out how big is the binary
cargo size --target thumbv7em-none-eabihf --release -- -A