In {TAIL ~ an embodiment}, control signal {HEAD ~ 210 a.1} may be supplied by RF module 105 
In
In { TAIL ~ an embodiment } , control signal { HEAD ~ 210 a.1 } may be supplied by RF module 105
REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH