title: String to byte array
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/311165/how-do-you-convert-byte-array-to-hexadecimal-string-and-vice-versa-in-c">How do you convert Byte Array to Hexadecimal String, and vice versa, in C#?</a><br>
    <a href="https://stackoverflow.com/questions/321370/convert-hex-string-to-byte-array">Convert hex string to byte array</a>  </p>
  </blockquote>
  
  
  
  <p>I've an string like this:
  "021500010000146DE6D800000000000000003801030E9738"</p>
  
  <p>What I need is the following byte array:
  02 15 00 01 00 00 14 6D E6 D8 00 00 00 00 00 00 00 00 38 01 03 0E 97 38 (each pair of number is the hexadecimal value in the respective byte).</p>
  
  <p>Any idea about how can I make this conversion?? Thanks!!</p>