case 2: if (BitStream[j]==0) return 0; break; //should be 1 spacer bit
default: //test parity
if (parityTest(parityWd, pLen, pType) == 0)
case 2: if (BitStream[j]==0) return 0; break; //should be 1 spacer bit
default: //test parity
if (parityTest(parityWd, pLen, pType) == 0)