2021-01-21, 07:41 AM
Quite odd.
I still haven't found the cause of the wildly swinging heading I'm seeing in every MPU9255 I try, even in totally different environments. I have tried an Arduino sketch that just shows the X/Y/Z accel/gyro/magnetometer values, and they're stable when the module is still. Unfortunately I've also had no time to look into it further (school). Am thinking of trying rtimulib/rtimulib2 on an Arduino to try to get just the heading and see if that's stable.
I still haven't found the cause of the wildly swinging heading I'm seeing in every MPU9255 I try, even in totally different environments. I have tried an Arduino sketch that just shows the X/Y/Z accel/gyro/magnetometer values, and they're stable when the module is still. Unfortunately I've also had no time to look into it further (school). Am thinking of trying rtimulib/rtimulib2 on an Arduino to try to get just the heading and see if that's stable.