Hi. i am user of K64F, sensor fusion.
after some test, i knew that the magnetometer has a slight error to point a north. ( about 8 degree (yaw))
so i want to fix a direction receiving from magnetometer , not real north
(For example, I want to designate the power up direction is north.)
Question 1 : it is right way to use magnetometer offset compensation? like FXOS8700CQ_Mag_Calibration function in FXOS8700CQ - Bare metal example project
i tried to test a FXOS8700CQ_Mag_Calibration function
when i push button, OnNMI works and FXOS8700CQ_Mag_Calibration function execute.
but it didn't work. mag raw data was stopped.
Question 2 : i is problem about timing or I have to redesign a code?