README.md

Pyrrha-Z

This repository contains the next generation application firmware for the Pyrrha (created by Prometeo) platform

The firmware is built on the Zephyr RTOS.

Getting Started

Before getting started, make sure you have a proper Zephyr development environment. You can follow the official Zephyr Getting Started Guide.

Initialization

The first step is to initialize the workspace folder (pyrrha-workspace) where Pyrrha-Z and all Zephyr modules will be cloned. You can do that by running:

# initialize pyrrha-workspace with Pyrrha-Z (main branch)
west init -m https://github.com/zephyrproject-rtos/Pyrrha-Z --mr main pyrrha-workspace
# update Zephyr modules
cd pyrrha-workspace
west update

Build & Run

The application can be built by running:

west build -b $BOARD -s app

where $BOARD is the target board, nrf52840dk_nrf52840 for example

A sample debug configuration is also provided. You can apply it by running:

west build -b $BOARD -s app -- -DOVERLAY_CONFIG=`configs/debug.conf`

Note that you may also use it together with configs/rtt.conf if using Segger RTT. Once you have built the application you can flash it by running:

west flash