title: Aztec barcode encoding library for iPhone
body: <p>I've been searching for a library that can convert a string to an Aztec barcode for display on an iPhone screen, and I haven't been able to find anything. Anyone know of one?</p>
  
  <p>There are a couple of QR code generators, but that's a different thing. It's integrating with an existing system, so it has to be Aztec.</p>
  
  <p>We have no need to scan or decode barcodes, only to display them.</p>
  
  <p>Thanks.</p>