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https://github.com/PX4/PX4-Autopilot.git
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Mark Charlebois
1f84c348fc
If the topic has not been published, orb_copy returns a negative number which causes update() to memset the data contents to zero. In some instances data is a null pointer. This causes a segment violation crash. Added a check for data != 0 Signed-off-by: Mark Charlebois <charlebm@gmail.com>
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
- Binaries (always up-to-date from master):
- Downloads
- Mailing list: Google Groups
Users
Please refer to the user documentation for flying drones with the PX4 flight stack.
Developers
Contributing guide:
Developer guide: http://px4.io/dev/
Testing guide: http://px4.io/dev/unit_tests
This repository contains code supporting these boards:
- FMUv1.x
- FMUv2.x
- AeroCore (v1 and v2)
NuttShell (NSH)
NSH usage documentation: http://px4.io/users/serial_connection