title: how do i broadcast Bluetooth inquiry with python sockets AF_bluetooth socket?
body: <p>Well at the moment I try to learn more about Bluetooth, I've realized that to connect I need to send a packet to the device called inquiry packet. However for my script I'm more interested in broadcasting it, and even though pybluez provides the high level functions for it. I want to do it with sockets as part of learning experience. Can anyone please tell me, how to specify I want to send the inquiry packet? through the sockets like so
  <code>s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_STREAM, socket.BTPROTO_RFCOMM)</code>
  and how do I broadcast it, instead of sending to one adress?</p>