string p="5A01FDFEFEA6";
byte[] data = new byte[6];
uint s4 = Convert.ToUInt32(p.Substring(i*2,2), 16);
data[i] = Convert.ToByte((int)s4);
string p="5A01FDFEFEA6";
byte[] data = new byte[6];
uint s4 = Convert.ToUInt32(p.Substring(i*2,2), 16);
data[i] = Convert.ToByte((int)s4);