hi,
i used one method.
here is snippet code as following.
but i can see some error when i writing string like "(5" as parameter.Code:private byte[] HexStringToByteArray(string s) private byte[] HexStringToByteArray(string s) { s = s.Replace(" ", ""); byte[] buffer = new byte[s.Length / 2]; for (int i = 0; i < s.Length; i += 2) buffer[i / 2] = (byte)Convert.ToByte(s.Substring(i, 2), 16); return buffer; }
so i tried to check this error and i'v got issue.
if parameter is number, it works but if it is character, it doesn't work.
how can i fix it?
how can i change this code?
regards.