title: Unicast with QUdpSocket on Qt
body: <p>I am trying to send data to a computer with specific ip address on Qt.
  If I use <code>Broadcast</code> everything is fine. But when I want to send data to a specific address it does not work. Here is what I have in the transmitter:</p>
  
  <pre><code>udpSocket = new QUdpSocket(this);
  QHostAddress myAddress = QHostAddress("192.160.0.1");
  udpSocket-&gt;writeDatagram((char*)myChar, len, myAddress, 45454);
  </code></pre>
  
  <p>and at the receiver I have:</p>
  
  <pre><code>udpSocket-&gt;bind(45454, QUdpSocket::ShareAddress);
  </code></pre>
  
  <p>Am I doing something wrong?
  Thanks for the help.</p>