String Direct To Byte Array
String sTemp;
Byte[] TxData;
sTemp = "Hello";
TxData = System.Text.Encoding.UTF8.GetBytes(sTemp);
Byte Array To String
String sTemp = Encoding.UTF8.GetString(CommsByteArray);
Feel free to comment if you can add help to this page or point out issues and solutions you have found. I do not provide support on this site, if you need help with a problem head over to stack overflow.