The groupVolume namespace includes commands and events that enable your app to control and update group volume and group mute state.

The tables below list the commands and events available in the groupVolume namespace.


Command Description
subscribe Subscribe to events in the groupVolume namespace.
unsubscribe Unsubscribe from events in the groupVolume namespace.
getVolume Get the volume and mute state of a group.
setVolume Set group volume to a specific level and unmute the group if muted.
setMute Mute and unmute the group.
setRelativeVolume Increase or decrease group volume.


Event Description
groupVolume A notification of changes to group volume and related group volume states, such as mute state and whether the volume is fixed or can be changed.