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Roman
896118281c
- during large transients in pitch demand the pitch integrator value was shifted such that the final demanded pitch did not violate given limits. Since this strategy can cause large knock-backs of the pitch integrator we remove this logic completely. We already have logic in place which reduces the integrator at the pitch time constant in case the pitch limits are exceeded so we don't need to limit it further. This has the advantage that spikes in the specific energy balance error signal does not lead to integrator knock-back. Signed-off-by: Roman <bapstroman@gmail.com>
PX4 Pro Drone Autopilot
This repository holds the PX4 Pro 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.md)
- Supported airframes (more experimental types than listed here are supported):
- Multicopters
- Fixed wing
- VTOL
- Releases: Downloads
Users
Please refer to the user documentation and user forum for flying drones with the PX4 flight stack.
Developers
Maintenance Team
- Project / Founder - Lorenz Meier
- Dev Call - Mark Whitehorn, Ramon Roche
- Communication Architecture - Beat Kueng, Julian Oes
- UI / UX - Gus Grubba
- Multicopter Flight Control - Dennis Mannhart, Matthias Grob
- VTOL Flight Control - Roman Bapst, Andreas Antener, Sander Smeets
- Fixed Wing Flight Control - Daniel Agar, Paul Riseborough
- Racers - Mark Whitehorn
- OS / drivers - David Sidrane
- UAVCAN / Industrial - Pavel Kirienko
- State Estimation - James Goppert, Paul Riseborough
- VIO - Christoph Tobler
- Obstacle Avoidance - Vilhjalmur Vilhjalmsson
- Snapdragon - Mark Charlebois
- Intel Aero - Lucas de Marchi, Simone Guscetti
- Raspberry Pi / Navio - Beat Kueng
- Parrot Bebop - Michael Schaeuble
Supported Hardware
This repository contains code supporting these boards:
- Snapdragon Flight
- Intel Aero
- Raspberry PI with Navio 2
- Parrot Bebop
- FMUv1.x
- FMUv2.x (Pixhawk and Pixfalcon)
- FMUv3.x (Pixhawk 2)
- FMUv4.x (Pixhawk 3 Pro and Pixracer)
- FMUv5.x (ARM Cortex M7, future Pixhawk)
- AeroCore (v1 and v2)
- STM32F4Discovery (basic support) Tutorial
Project Milestones
The PX4 software and Pixhawk hardware (which has been designed for it) has been created in 2011 by Lorenz Meier.