/// <summary>
/// Get room volume
/// </summary>
/// <returns></returns>
public async Task <double> GetRoomVolume(string roomUdn)
{
if (zoneViewModelRenderer == null)
{
return(0);
}
ServiceActionReturnMessage message = await zoneViewModelRenderer.GetRoomVolume(roomUdn);
if (message.ActionStatus == ActionStatus.Okay && message.ReturnValue is double volume)
{
return(volume);
}
else
{
return(0);
}
}
