A Homebrew tap with formulas useful in CS107e. Install this tap using the following command:
$ brew tap cs107e/cs107e
To install the CS107e ARM toolchain using Homebrew, run the following commands:
$ brew install arm-none-eabi
To install the Raspberry Pi upload script, run the following commands:
$ sudo pip install pyserial
$ sudo pip install xmodem
$ brew install rpi-install