Method in a user equipment for selecting a cell associated with a radio access technology. The bracket is mounted to a tower or other structure with a mount forming a clamp so that the bracket and an attached accessory are above the lines of sight of the pilot, thereby avoiding obstructing the pilot’s view of the environment of the boat. With this arrangement, the timing to output the parallel data and the timing to capture the parallel data are both synchronized with the timing signal generated in the core chips. The edge processing module receives the selector signal and produces a decision signal. In one implementation, a fractionation morphology of a sensed impedance waveform is used to trend intracardiac pressure to stage heart failure and to regulate cardiac resynchronization therapy.