Ryota Nakamura / Mbed 2 deprecated Time_MPU6050_Gyro1

Nucleo F303K8とMPU6050を用いた1軸ジャイロ検出における処理時間の計測

Dependencies:   MPU6050 mbed

Fork of Time_MPU6050_Gyro1 by Ryota Nakamura

main.cpp

Committer:
RyotaNakamura
Date:
2017-02-06
Revision:
0:ac9f75330f86

File content as of revision 0:ac9f75330f86:

#include "mbed.h"

#include "MPU6050.h"
#define gyro 131

DigitalOut myled(LED1);
MPU6050 mpu(D4,D5);
Serial pc(USBTX, USBRX);
Timer timer;

int main()
{
    float g[3];
    int miri=1000;
    mpu.setGyroRange(0);

    while(1) {
        wait(1);

        myled = 1;
        wait(0.2);
        myled = 0;
        wait(0.2);

        timer.reset();
        timer.start();
        g[0] = (float)mpu.getGyroRawX()/gyro;
        timer.stop();
        float t=timer.read();
        float time=t*miri;
        pc.printf("time= %f ms\n",time);
    }
}