Henry Fletcher's Blog – January 2012 Archive (1)

Switching from DCM to Quaternion

We've recently made the move from the old clunky DCM implementation to a new Quaternion approach, and it seems to perform better, or at least the code is much smaller and takes almost no time at all to execute on our 72MHz 32-bit flight controller. I'll be writing an article on the Quaternion method as part of our series on Engineering Insights.

We've also added MAVLink support, and full integration with QGroundControl GCS.  This helps greatly with debugging, and of course enables…

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Added by Henry Fletcher on January 6, 2012 at 9:24am — 35 Comments

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