title: Swift converting Byte Array into String
body: <p>I can't convert this below byte array into String in swift.</p>
  
  <pre><code>let chars: [UInt8] =  [255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0, 0, 0, 0]
  
  let datastring = NSString(data: chars, encoding: NSUTF8StringEncoding)
  </code></pre>
  
  <p>But in android it just works fine I don't know whats wrong in swift.</p>