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How to post-process ecompass heading from logged data

Question asked by Chris Wrighton on Dec 6, 2017
Latest reply on Dec 6, 2017 by Mike Stanley



I have a data set of MAG3110 magnetometer XYZ, MMA8451Q accelerometer XYZ and hard and soft iron offsets. Since all the available code here is geared towards live acquisition from development boards, would anyone be kind enough to suggest the quickest way to post-process the data set into ecompass pitch, roll and tilt-compensated heading please? I'm most familiar with Matlab but can also work with C.


Many thanks in advance..