{HEAD ~ The interpreter} resolves the pulse count into half clock cycles by comparing the binary states and in {TAIL ~ response} adjusts the pulse count by the addition or subtraction of half a clock cycle 
{ HEAD ~ The interpreter } resolves the pulse count into half clock cycles by comparing the binary states and in { TAIL ~ response } adjusts the pulse count by the addition or subtraction of half a clock cycle
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH