Yifei Teng / FreeIMU Featured

Dependencies:   HMC58X3 AK8963 MS561101BA MODI2C MPU9250

Dependents:   MTQuadControl FreeIMU_serial FreeIMU_demo

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  1. Port of FreeIMU library from Arduino to Mbed
  2. Usage

Port of FreeIMU library from Arduino to Mbed

10DOF FreeIMU port for FreeIMU v4 board and GY-86. This library was modified extensively to specifically suit the Mbed platform. Used threads and interrupts to achieve async mode. Maximum sampling rate of 500hz can be achieved using this library.

Usage

Declare a global FreeIMU object like the one below. There should only be one FreeIMU instance existing at a time. 

#include "mbed.h"
#include "FreeIMU.h"
FreeIMU imu;

int main(){
    imu.init(true);
}

Then, at anywhere in the code, you may call imu.getQ(q) to get the quarternion, where q is an array of 4 floats representing the quarternion structure.

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