HDC Tools Zephyr Projects

This contains source code and a build system to develop HDC Tools Firmware with the Zephyr RTOS.

Quick start environment setup

Run Setup Script

A bare git installation can be setup with the install script setup_zephyr.py. This script will create a virtual environment, install west and other build dependencies.

Run python3 setup_zephyr.py.

Activate venv

Activate the virtual environment using the shortcut.

source activate

Build example project to validate everything is working

Build an example project or Twinkie_v2

west build -p always -b nucleo_g474re sdk/zephyr/samples/basic/blinky

west build -p always -b google_twinkie_v2 sdk/zephyr/samples/boards/google_twinkie_v2_pda

Build Starfish

west build -p always -b starfish_v1 starfish

Flash Starfish

sudo dfu-util -a 0 -s 0x8000000:leave -D build/zephyr/zephyr.bin

Build Twinkie

west build -p always twinkie_v2