69475a172b
- ecl in PX4/Firmware (da6970329175df98ff46b2d9ddfa467ba438bb2e):62fa464e4d- ecl current upstream:3b32ee4166- Changes:62fa464e4d...3b32ee41663b32ee4 2019-09-02 bresch - Flow aiding - Reset state when flow is enabled only if it is the only position/velocity aiding sensor. Until now, it was alway resetting if the vehicle does not have gps or external vision. This caused a reset/glitch at every stop (when range data gets valid) be368f3 2019-08-28 kamilritz - Update comment c5abfe6 2019-08-28 kamilritz - remove canonicalize and adapt comments 67512d8 2019-08-22 kamilritz - Update matrix library for CI a2ff415 2019-08-22 kamilritz - Fix get frame aligning quaternion function 53eac6e 2019-08-21 kamilritz - Canonicalize alignment quaternion 933c32c 2019-08-20 kamilritz - Enable local frame alignment also without using it ea352a6 2019-08-20 kamilritz - Dont use mag suffix for magnitude 05196db 2019-08-20 kamilritz - Fix alignment of local frame
PX4 Drone Autopilot
This repository holds the PX4 flight control solution for drones, with the main applications located in the 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)
- Supported airframes (portfolio):
- Multicopters
- Fixed wing
- VTOL
- many more experimental types (Rovers, Blimps, Boats, Submarines, etc)
- Releases: Downloads
PX4 Users
The PX4 User Guide explains how to assemble supported vehicles and fly drones with PX4. See the forum and chat if you need help!
PX4 Developers
This Developer Guide is for software developers who want to modify the flight stack and middleware (e.g. to add new flight modes), hardware integrators who want to support new flight controller boards and peripherals, and anyone who wants to get PX4 working on a new (unsupported) airframe/vehicle.
Developers should read the Guide for Contributions. See the forum and chat if you need help!
Weekly Dev Call
The PX4 Dev Team syncs up on a weekly dev call.
Note
The dev call is open to all interested developers (not just the core dev team). This is a great opportunity to meet the team and contribute to the ongoing development of the platform. It includes a QA session for newcomers. All regular calls are listed in the Dronecode calendar.
Maintenance Team
- Project: Founder - Lorenz Meier, Architecture: Daniel Agar
- Communication Architecture
- UI in QGroundControl
- Multicopter Flight Control
- Multicopter Software Architecture
- VTOL Flight Control
- Fixed Wing Flight Control
- OS / NuttX David Sidrane
- Driver Architecture Daniel Agar
- Commander Architecture Julian Oes
- UAVCAN Daniel Agar
- State Estimation - Paul Riseborough
- Vision based navigation
- Obstacle Avoidance - Martina Rivizzigno
- RTPS/ROS2 Interface - Nuno Marques
See also About Us (px4.io) and the contributors list (Github).
Supported Hardware
This repository contains code supporting these boards:
- Snapdragon Flight
- Intel Aero
- Raspberry PI with Navio 2
- Parrot Bebop 2
- FMUv2
- FMUv3 Pixhawk 2
- FMUv4
- FMUv5 (ARM Cortex M7)
- Airmind MindPX V2.8
- Airmind MindRacer V1.2
- Bitcraze Crazyflie 2.0
Additional information about supported hardware can be found in PX4 user Guide > Autopilot Hardware.
Project Roadmap
A high level project roadmap is available here.