Using a rotation vector in Android
<p>Hey,
For an application I'm writing, I need the sort of thing <a href="http://developer.android.com/reference/android/hardware/SensorEvent.html#values" rel="nofollow">Sensor.TYPE_ROTATION_VECTOR</a> offers. However, I assume it is from an old version of Android, as I cannot use this variable in my applications (I get a compilation error). I thought about using the gyroscope instead, but I'm not sure if it's equivalent, if it does - how does one get the vector, and another problem: I want to test it on my G1, and it force closes, even though as far as I understood the G1 does have some sort of a gyroscope.</p>

<p>Thank you in advance.</p>
