Installation

Setting up west

This shouldn't need to be re-done. These files are committed

west init -l mellifera_firmware

pipenv sync
pipenv shell
west update
west zephyr-export
west packages pip --install
west sdk install

NRFUtil (Nordic Semiconductor)

This is required for flashing Nordic Semiconductor devices

This is installed globally, not in the environment

# dependencies first
sudo apt install -y libusb-1.0-0
wget https://github.com/NordicSemiconductor/nrf-udev/releases/download/v1.0.1/nrf-udev_1.0.1-all.deb
sudo dpkg -i nrf-udev_1.0.1-all.deb

curl https://files.nordicsemi.com/artifactory/swtools/external/nrfutil/executables/x86_64-unknown-linux-gnu/nrfutil -o nrfutil
chmod +x nrfutil
sudo mv nrfutil /usr/bin/nrfutil  # I should probably change ownership too... but I'm the only user on this machine so I don't care
nrfutil self-upgrade
nrfutil install device

Building

west build -p -b nrf52dk/nrf52832 zephyr/samples/basic/blinky