for (uint8_t extraBitChk=0; extraBitChk<5; extraBitChk++){
errChk = preambleSearch(BitStream+extraBitChk+*startIdx, preamble, sizeof(preamble), size, startIdx);
if (errChk == 0) return 0;
for (uint8_t extraBitChk=0; extraBitChk<5; extraBitChk++){
errChk = preambleSearch(BitStream+extraBitChk+*startIdx, preamble, sizeof(preamble), size, startIdx);
if (errChk == 0) return 0;