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A larger position uncertainty is required when flying without GPS to reduce tilt attitude estimation errors caused by vehicle manoeuvring. This needs to be tuneable to allow optimisation for different use cases (e.g. outdoor vs indoor).
PX4 Flight Core and PX4 Middleware
This repository contains the PX4 Flight Core, with the main applications located in the src/modules directory. It also contains the PX4 Drone Platform, which contains drivers and middleware to run drones.
- Official Website: http://px4.io
- License: BSD 3-clause (see LICENSE.md)
- Supported airframes (more experimental 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
This repository contains code supporting these boards:
- Snapdragon Flight
- FMUv1.x
- FMUv2.x (Pixhawk, Pixhawk 2 and Pixfalcon)
- FMUv4.x (Pixhawk X and Pixracer)
- AeroCore (v1 and v2)
- STM32F4Discovery (basic support) Tutorial
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