title: HTML with Javapos?
body: <p>Im looking to code a simple point of sale system using HTML as a <code>progressive app</code>, in other words, creating a web app that doesn't run in a browser. </p>
  
  <p>How would be the best way to get an EPSON printer to communicate with the app. I've used <code>JAVAPos API</code> in the past for communication. Is there any way to get <code>JAVAPos</code> to work with a web app?</p>