Project that does the Gear Trainer, but in rust using a NUCLEO-F446RE (STM32F446RE MCU) instead of an Arduino Uno (ATmega328P MCU)

1. Install cargo/rust
   1. https://www.rust-lang.org/tools/install
2. Update cargo/rust
   1. Run rustup update in command line
3. Install arm platform support
   1. Run rustup target add thumbv7em-none-eabihf in your terminal
   2. https://doc.rust-lang.org/rustc/platform-support/arm-none-eabi.html
4. Navigate to desired project folder
   1. ExerciseX/
5. Add the llvm tools
   1. Run rustup component add llvm-tools in your terminal
6. Add cargo-binutils
   1. Run cargo install cargo-binutils in your terminal
7. Add cargo embed tools
   1. Run cargo install cargo-embed
8. Ensure you have the ST-LINK drivers downloaded
   1. https://www.st.com/en/development-tools/stsw-link007.html#get-software

1. Build & flash the bin file
   1. Run cargo embed --debug in your terminal
   2. Run cargo embed --release in your terminal

1. User Manual - https://www.st.com/resource/en/reference_manual/rm0390-stm32f446xx-advanced-armbased-32bit-mcus-stmicroelectronics.pdf
2. Reference Manual - https://www.st.com/resource/en/datasheet/stm32f446re.pdf