Before choosing your firmware, you must understand a critical hardware variation in Pixhawk 2.4.8 boards.
Version: 3.6.8 (248) Hash: 4c7a2b9
Open Mission Planner on your PC. Do not connect your Pixhawk via USB yet.
To understand the firmware, we must first decode the terminology.
– Early Pixhawk users had issues with 2.4.5–2.4.7. 2.4.8 was the first version where Pixhawk truly outperformed APM in real-world flights.
Despite its age, the 248 firmware supports an impressive array of autonomous features that are still relevant today:
While there is no single "whitepaper" specifically titled for the , this hardware is an open-source "clone" based on the original Pixhawk 1 (FMUv2/v3) design. It is widely used in academic research to test autonomous flight and sensor fusion. Academic & Technical Papers
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