PX4 Documentation Reference

PX4 is the open-source software stack that implements the autopilot functionality running on supported NXP Robotic platforms. On the MR-NavQ95 it runs on the Cortex-M7 real-time core, while the Cortex-A55 application cores run Linux and the robotics middleware; the two domains communicate over the on-chip RPMsg/OpenAMP transport. PX4 provides the flight stack, vehicle setup, sensor calibration, parameter configuration, and communication interfaces (uORB, MAVLink, and more) that our robotics use cases build on.

For detailed, version-specific guidance, refer to the official PX4 User Guide for version 1.17, which covers hardware setup, configuration, flight modes, development, and troubleshooting:

• PX4 User Guide (v1.17)