title: Emulating UART over USB
body: <p>Does anybody know if it's possible to emulate UART (simple serial transmit and receive) over USB?  How would this be accomplished?</p>
  
  <p>I found this link on the Microchip website, but it's not very forthcoming.</p>
  
  <p><a href="http://www.microchip.com/forums/m522571-print.aspx">http://www.microchip.com/forums/m522571-print.aspx</a></p>
  
  <p>Any ideas?  Thanks.</p>