The wireless data acquisition system of FIG 1 may require each wireless module to both transmit and receive data in order to establish {HEAD ~ a serial data transfer path} among {TAIL ~ the modules} 
among
The wireless data acquisition system of FIG 1 may require each wireless module to both transmit and receive data in order to establish { HEAD ~ a serial data transfer path } among { TAIL ~ the modules }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL