title: python3 python-escpos: product id / PID for EPSON TM-M30 needed
body: <p>Since some years I am running and maintaining an online P.O.S. system, where peripheral hardware  and print system is managed by a RasPi with pure debian &amp; python3.</p>
  
  <p>My costumer bought a new receipt printer, which is an EPSON TM-M30.
  Currently he's using a TM-T88IV for that.</p>
  
  <p>The python-escpos printer code snippet currently is</p>
  
  <pre><code>p = printer.Usb(0x04b8, 0x0202, 0)
  </code></pre>
  
  <p>Do I need anything to change for the new printer (googeling since hours I cannot find a PID for this new printer)</p>
  
  <p>I know that with the new printer ethernet an WiFi is also available and I can use</p>
  
  <pre><code>p = printer.Network("192.168.178.77", 0) // port might differ
  </code></pre>
  
  <p>for that, but stiil I want to be able to use it with USB if needed.</p>
  
  <p><strong>Notice:</strong> I found the same PID here 
  <a href="http://www.linux-usb.org/usb.ids" rel="nofollow noreferrer">http://www.linux-usb.org/usb.ids</a>
  for the TM-T70 and I guess that the PID 0x0202 is valid for more than one thermal printer, but need to be sure.</p>
  
  <p>Thanks for any helpful answers.</p>