NetDisco is a Python 3 library to discover local devices and services. It
allows to scan on demand or offer a service that will scan the network in the
background in a set interval.

Current methods of scanning:

   - mDNS (includes Chromecast, Homekit)
   - uPnP
   - Plex Media Server using Good Day Mate protocol
   - Logitech Media Server discovery protocol
   - Daikin discovery protocol
   - Web OS discovery protocol

It is the library that powers the device discovery within Home Assistant.
