title: How to print from web application to receipt printer?
body: <p>I was asked by my client to print receipts on an Epson TM U220 (<a href="http://pos.epson.com/products/TM-U220.htm" rel="noreferrer">http://pos.epson.com/products/TM-U220.htm</a>) from my web application. I have no idea how to do that. Are there any java applets or something else that I can use for printing? Should i use JasperReports? (Does JasperReports help to cope with this problem?)
  If there are flash apps that could be used, I have no objection to using that.</p>
  
  <p>I am using Grails for my web apps. </p>