public interface GPSGatewayCallback {

	public void newRoomIDRetrieved(int _roomIdentifier);
	public void newRingStatusRetrieved(boolean _ringStatus);

	capability Callback {
		description = "Callback methods";
		method = "newRoomIDRetrieved(int _roomIdentifier)";
		method = "newRingStatusRetrieved(boolean _ringStatus)";
	}
}