Beat Küng 2815c62acf fix power button shutdown: use an orb topic instead of a work queue call
px4_shutdown_request() was called from the power button IRQ callback, which
invoked a work queue callback. But on NuttX, the work queue uses a
semaphore, and thus it cannot be called from IRQ context.
This patch switches to publishing an uORB msg instead, which is handled in
the commander main thread.

To increase failure resistance, we could subscribe to the same topic in
another module for redundancy, in case commander runs wild.
2017-07-29 23:10:47 +02:00
2016-07-29 11:05:01 +02:00
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2016-10-19 15:31:54 +02:00
2014-03-22 13:32:33 -04:00
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2015-06-12 08:30:50 +01:00
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2016-01-01 21:21:49 +01:00

PX4 Pro Drone Autopilot

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Slack Gitter

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.

Please refer to the user documentation and user forum for flying drones with the PX4 flight stack.

Weekly Dev Call

The PX4 Dev Team syncs up on a weekly dev call.

Developers

Maintenance Team

Supported Hardware

This repository contains code supporting these boards:

Project Milestones

The PX4 software and Pixhawk hardware (which has been designed for it) has been created in 2011 by Lorenz Meier.

S
Description
a mirror of official PX4-Autopilot
Readme BSD-3-Clause
587 MiB
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