MPU9150 compensating heading drift

By habaibeh , 3 July 2013

Hello all,

I was able to port the eMPL from Embedded_MotionDriver_5.1 for STM32 micro's. DMP doesn't provide the magnetometer fused quaternion, ONLY PROVIDES 6-AXIS QUATERNION. Seems method provided by Pansenti LLC working ok:
https://github.com/Pansenti/MPU9150Lib

Still, I would like to know if there is any efficient or reasonably descent method to fuse DMP quaterion + magnetometer data If anyone have come across?
Thank you.

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