Barebones for a freestanding Zephyr application, without any bloat.
This is the result of following the official guide on creating an application by hand.
To build the application for some board <BOARD>
with west, clone the repo anywhere, enter the repository root, and do the following:
$ west build -b <BOARD> .
Make sure you have followed the Getting Started Guide for Zephyr first and you have the python venv and the Zephyr environment variables set accordingly.