title: Signal Strength with pybluez on Windows 7
body: <p>I found the MAC of my device with a simple python script using pybluez.
  But I couldn't find a documentation or sample script to read the
  signal strength of my bluetooth connection. I think I have to use the
  _bluetooth library - but how?</p>
  
  <p>Or any other suggestions to do this with python?</p>
  
  <p>Thanks for any help!</p>