Using Accelerometer in Xamarin.Forms Applications

Plugin-Blog-Accelerometer-Forms.cs

private void BtnStart_OnClicked(object sender, EventArgs e)
{
    CrossDeviceMotion.Current.Start(MotionSensorType.Accelerometer, MotionSensorDelay.Ui);
    CrossDeviceMotion.Current.SensorValueChanged += (s, a) =>
    {
        switch (a.SensorType)
        {
            case MotionSensorType.Accelerometer:
               
                lblXAxis.Text = ((MotionVector)a.Value).X.ToString("F");
                lblYAxis.Text = ((MotionVector)a.Value).Y.ToString("F");
                lblZAxis.Text = ((MotionVector)a.Value).Z.ToString("F");
                break;
        }
    };
}

private void BtnStop_OnClicked(object sender, EventArgs e)
{
    CrossDeviceMotion.Current.Stop(MotionSensorType.Accelerometer);
}