Android, headset button keycode

Hi is is possible to use in game headset media button? In android i can get input event KEY_MEDIA
Android key KEYCODE_HEADSETHOOK to get it work. Is it possible to get that event in unity?

Hi,

I tried following snippet and got F7 for HandsFree Button.

void OnGUI()
    {
        Event e = Event.current;
        if (e.isKey)
            Debug.Log("Detected key code: " + e.keyCode);
    }