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CCS/MSP432P401R: Booster Sensor Pack BMM150 calibration

Victoria Campiotti
Prodigy 30 points

Part Number: MSP432P401R

Tool/software: Code Composer Studio


Hello,

I am using MSP432P401R, with Boostxl-Sensor package. I am trying to use the magnetometer (BMM150) with the IMU accelerometer (BMI160), I am using the boosterlib library provided by texas.

The values ​​I get from using "bmi160_bmm150_mag_compensate_xyz" are really unstable. What exactly does this function do?

Is there a function I can use to calibrate the magnetometer?

My main goal is to get the position of the board using the accelerometer + magnetometer data, but I'm having trouble using them in combination. I don't see any problem with the accelerometer. But when trying to incorporate the magnetometer, the data I get is wrong.

Thanks

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