MPU-9150

Invensense 9-axis motion sensor with open-source sensor fusion

Hello World

Import programMPU9150AHRS

Basic program to obtain properly-scaled gyro, accelerometer, and magnetometer data from the MPU-9150 9-axis motion sensor. Nine-axis sensor fusion with Sebastian Madgwick's and Mahony's open-source sensor fusion filters running on an STM32F401RE Nucleo board at 84 MHz achieve sensor fusion filter update rates of ~5000 Hz. Additional info at https://github.com/kriswiner/STM32F401.

Library

Import programMPU9150AHRS

Basic program to obtain properly-scaled gyro, accelerometer, and magnetometer data from the MPU-9150 9-axis motion sensor. Nine-axis sensor fusion with Sebastian Madgwick's and Mahony's open-source sensor fusion filters running on an STM32F401RE Nucleo board at 84 MHz achieve sensor fusion filter update rates of ~5000 Hz. Additional info at https://github.com/kriswiner/STM32F401.

Datasheet

http://www.invensense.com/mems/gyro/documents/PS-MPU-9150A-00v4_3.pdf

Notes

Invensense's first 9-axis motion sensor. Program reads and properly scales accelerometer, gyro, magnetometer, and temperature data. Uses open-source Madgwick and Mahony MARG sensor fusion algorithms to output yaw, pitch, and roll.


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