## PX4 Pro Drone Autopilot ## [![Releases](https://img.shields.io/github/release/PX4/Firmware.svg)](https://github.com/PX4/Firmware/releases) [![DOI](https://zenodo.org/badge/22634/PX4/Firmware.svg)](https://zenodo.org/badge/latestdoi/22634/PX4/Firmware) [![Build Status](https://travis-ci.org/PX4/Firmware.svg?branch=master)](https://travis-ci.org/PX4/Firmware) [![Coverity Scan](https://scan.coverity.com/projects/3966/badge.svg?flat=1)](https://scan.coverity.com/projects/3966?tab=overview) [![Slack](https://px4-slack.herokuapp.com/badge.svg)](http://slack.px4.io) [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/PX4/Firmware?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) This repository holds the [PX4 Pro](http://px4.io) flight control solution for drones, with the main applications located in the [src/modules](https://github.com/PX4/Firmware/tree/master/src/modules) directory. It also contains the PX4 Drone Middleware Platform, which provides drivers and middleware to run drones. * Official Website: http://px4.io (License: BSD 3-clause, [LICENSE.md](https://github.com/PX4/Firmware/blob/master/LICENSE.md)) * Supported airframes: * [Multicopters](http://px4.io/portfolio_category/multicopter/) * [Fixed wing](http://px4.io/portfolio_category/plane/) * [VTOL](http://px4.io/portfolio_category/vtol/) * many more experimental types (Rovers, Blimps, Boats, Submarines, etc) * Releases: [Downloads](https://github.com/PX4/Firmware/releases) Please refer to the [user documentation](https://docs.px4.io/en/) and [user forum](http://discuss.px4.io) for flying drones with the PX4 flight stack. ### Weekly Dev Call The PX4 Dev Team syncs up on a [weekly dev call](https://dev.px4.io/en/contribute/). * [Wednesday 17:00 Central European Time, 11:00 Eastern Time, 08:00 Pacific Standard Time](https://www.google.com/calendar/embed?src=bGludXhmb3VuZGF0aW9uLm9yZ19nMjF0dmFtMjRtN3BtN2poZXYwMWJ2bHFoOEBncm91cC5jYWxlbmRhci5nb29nbGUuY29t) * [Uber conference (dial-in or web client)](https://www.uberconference.com/lf-dronecode) * The agenda is announced in advance on the [PX4 Discuss](http://discuss.px4.io/c/weekly-dev-call) * Issues and PRs may be labelled [devcall](https://github.com/PX4/Firmware/issues?q=is%3Aopen+is%3Aissue+label%3Adevcall) to flag them for discussion ### Developers ### * [Developer Guide](https://dev.px4.io/) * [Build instructions](https://dev.px4.io/en/setup/building_px4.html) * [Guide for Contributions](https://dev.px4.io/en/contribute/) ## Maintenance Team * Project / Founder - [Lorenz Meier](https://github.com/LorenzMeier) * [Dev Call](https://github.com/PX4/Firmware/labels/devcall) - [Ramon Roche](https://github.com/mrpollo) * Communication Architecture * [Beat Kueng](https://github.com/bkueng) * [Julian Oes](https://github.com/JulianOes) * UI / UX * [Donald Gagne](https://github.com/DonLakeFlyer) * [Gus Grubba](https://github.com/dogmaphobic) * [Multicopter Flight Control](https://github.com/PX4/Firmware/labels/multicopter) * [Dennis Mannhart](https://github.com/Stifael) * [Matthias Grob](https://github.com/MaEtUgR) * [VTOL Flight Control](https://github.com/PX4/Firmware/labels/vtol) * [Daniel Agar](https://github.com/dagar) * [Mathieu Bresciani](https://github.com/bresch) * [Sander Smeets](https://github.com/sanderux) * [Roman Bapst](https://github.com/tumbili) * [Andreas Antener](https://github.com/AndreasAntener) * [Fixed Wing Flight Control](https://github.com/PX4/Firmware/labels/fixedwing) * [Daniel Agar](https://github.com/dagar) * [Paul Riseborough](https://github.com/priseborough) * Racers - [Matthias Grob](https://github.com/MaEtUgR) * OS / drivers - [David Sidrane](https://github.com/davids5) * [UAVCAN](https://github.com/PX4/Firmware/labels/uavcan) / Industrial - [Pavel Kirienko](https://github.com/pavel-kirienko) * [State Estimation](https://github.com/PX4/Firmware/issues?q=is%3Aopen+is%3Aissue+label%3A%22state+estimation%22) - [James Goppert](https://github.com/jgoppert), [Paul Riseborough](https://github.com/priseborough) * Vision based navigation * [Christoph Tobler](https://github.com/ChristophTobler) * [Mohammed Kabir](https://github.com/mhkabir) * Obstacle Avoidance - [Vilhjalmur Vilhjalmsson](https://github.com/vilhjalmur89) * [Snapdragon](https://github.com/PX4/Firmware/labels/snapdragon) * [Christoph Tobler](https://github.com/ChristophTobler) * [Mark Charlebois](https://github.com/mcharleb) * [Intel Aero](https://github.com/PX4/Firmware/labels/intel%20aero) * [Lucas De Marchi](https://github.com/lucasdemarchi) * [José Roberto de Souza](https://github.com/zehortigoza) * [Raspberry Pi / Navio](https://github.com/PX4/Firmware/labels/raspberry_pi) - [Beat Kueng](https://github.com/bkueng) * [Parrot Bebop](https://github.com/PX4/Firmware/labels/bebop) - [Michael Schaeuble](https://github.com/eyeam3) * [Airmind MindPX / MindRacer](https://github.com/PX4/Firmware/labels/mindpx) - [Henry Zhang](https://github.com/iZhangHui) ## Supported Hardware This repository contains code supporting these boards: * [Snapdragon Flight](https://dev.px4.io/en/flight_controller/snapdragon_flight.html) * [Intel Aero](https://dev.px4.io/en/flight_controller/intel_aero.html) * [Raspberry PI with Navio 2](https://dev.px4.io/en/flight_controller/raspberry_pi.html) * [Parrot Bebop 2](https://dev.px4.io/en/advanced/parrot_bebop.html) * FMUv1.x * FMUv2.x * [Pixhawk](https://dev.px4.io/en/flight_controller/pixhawk.html) * Pixhawk Mini * [Pixfalcon](https://dev.px4.io/en/flight_controller/pixfalcon.html) * FMUv3.x [Pixhawk 2](https://pixhawk.org/modules/pixhawk2) * FMUv4.x * [Pixracer](https://dev.px4.io/en/flight_controller/pixracer.html) * Pixhawk 3 Pro * FMUv5.x (ARM Cortex M7, future Pixhawk) * STM32F4Discovery (basic support) [Tutorial](https://pixhawk.org/modules/stm32f4discovery) * Gumstix AeroCore (v1 and v2) * [Airmind MindPX V2.8](http://www.mindpx.net/assets/accessories/UserGuide_MindPX.pdf) * [Airmind MindRacer V1.2](http://mindpx.net/assets/accessories/mindracer_user_guide_v1.2.pdf) * [Bitcraze Crazyflie 2.0](https://dev.px4.io/en/flight_controller/crazyflie2.html) ## Project Milestones The PX4 software and Pixhawk hardware (which has been designed for it) has been created in 2011 by [Lorenz Meier](https://github.com/LorenzMeier).