title: KNX and KNXnet/IP implementation in Python
body: <p>I am looking high and low for anything related to <a href="http://en.wikipedia.org/wiki/KNX_%28standard%29" rel="nofollow">KNX</a> implementation in Python, especially KNXnet/IP. So far I couldn't find anything. I know there are few projects written in Java but I thought I'd give it a shot asking here before I start porting code from other languages.</p>
  
  <p>Also, does anyone know of any free documentation of the KNX standard, its data structures and  KNXnet/IP? The official documentation from the KNX association is ridiculously expensive, especially for something supposed to be an "open" standard.</p>
  
  <p>thanks</p>