python snapcast plugin for domoticz

Creates dimmer switches in domoticz for every snapclient connected to the snapserver. Using the dimmer the volume can be set. With on/off muting can be set.

• navigate to your domoticz/plugins dir
• enter command: sudo -u git clone https://github.com/akamming/domoticz-snapcast
• enter command: sudo pip install websocket-client
• restart domoticz
• select "snapcast" hardware in your domoticz hardware screen
• configure the ip adress and port (on which json interface is available: usually 1780) of your snapcast server
• clock 'add'
• if all is working well you should now see a dimmer switch for every snapcast client which is connected to your snapcast server, as well for every configured group in your snapcast server

This plugin is in early stage of development, might contain bugs. If so: Pls report issues in the issues screen. At least report the following

1. The current behaviour of which you think is is a bug
2. the behaviour houw it should work
3. Steps how to reproduce
4. Information about your setup: Both domoticz and snapcast

Feel free to contribute, as long as you make PR's so i can integrate..