Get imu data

Set IMU data callback (camera with IMU model)

mCamera?.setImuCallback { data ->

    if (data.flag == ImuData.ACCELEROMETER) {
        runOnUiThread {
            accTextView.text = String.format("acc: x -> %.2f, y -> %.2f, z -> %.2f, timestamp -> %d, temperature -> %.2f", data.value[0], data.value[1], data.value[2], data.timestamp, data.temperature)
        }
    }
    if (data.flag == ImuData.GYROSCOPE) {
        runOnUiThread {
            gyroTextView.text = String.format("gyro: x -> %.2f, y -> %.2f, z -> %.2f, timestamp -> %d, temperature -> %.2f", data.value[0], data.value[1], data.value[2], data.timestamp, data.temperature)
        }
    }
}