Assuming that you have a
and you want to convert all string in a list into byte array...
List<string> listaDados = new List<string>();
Encoding u8 = Encoding.UTF8;
byte result = listaDados.SelectMany(x => u8.GetBytes(x)).ToArray();
For further details, please see: Encoding.GetBytes Method (System.Text) | Microsoft Docs
If you would like to convert
into string, use this:
string s = u8.GetString(result);
As Richard MacCutchan mentioned in the comment to the question, you've got wrong escape character for two hex values. I did not correct this, because i wanted to provide example how to convert list of strings into byte array.