Control volume, and source of your multiroom device like Samsung Soundbar K650 using HomeAssistant
Copy media_player/samsung_multi_room.py
to <config>/custom_components/media_player
directory. Then add this to your configuration.yaml
media_player:
- platform: samsung_multi_room
name: "Soundbar" # name, otherwise it will use name of your soundbar
host: 192.168.1.227 # ip of your soundbar
max_volume: 20 # on this level glass breaks, and there are 80 levels more on K650...
- soundshare - this is tv
- bt - bluetooth
- aux
- optical
- hdmi
Based on information gathered from: https://github.com/bacl/WAM_API_DOC/blob/master/API_Methods.md