## PX4 Pro Drone Autopilot ##
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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.
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