A tuneable radio and method for automatically adjusting the seek sensitivity alignment for seek operations. The stent device is crimped into a collapsed configuration onto the loading mandrel. The test signal is transmitted over the packet network to a destination end point also indirectly coupled to the packet network. The rotation \u03a9 is sensed in that a tilting of the sense mass out of a surface plane of the driving and sensing arrangement is sensed. The layer contains a metal coordination compound represented by the following formula : .