When change the volume of HomePod Mini in the Home App, the volume value does not change in HA

[muxiachuixue]

Describe the bug

I imported my HomePod Mini to HA using the Apple TV integration. When I set the volume of the HomePod Mini in HA, it works well and the volume bar changes in the Home App. However, when I set the volume in the Home App, the volume value does not change in HA. It seems that the integration can not get the state of the volume while can control it.

Error log

<place log here>

How to reproduce the bug?

Set the value of HomePod Mini in Home App, the volume value of the device does not change in HA.

What is expected behavior?

When change the volume of HomePod Mini in the Home App, the volume value synchronously changes in HA.

Operating System

Linux raspberrypi 5.10.60-v7l+

Python

3.9

pyatv

0.8.2

Device

Homepod Mini 15.3

Additional context

System Health

version	core-2022.2.6
installation_type	Home Assistant Supervised
dev	false
hassio	true
docker	true
user	root
virtualenv	false
python_version	3.9.7
os_name	Linux
os_version	5.10.60-v7l+
arch	armv7l
timezone	Asia/Shanghai

Home Assistant Community Store

GitHub API	ok
Github API Calls Remaining	5000
Installed Version	1.22.0
Stage	running
Available Repositories	1044
Downloaded Repositories	22

Home Assistant Cloud

logged_in	false
can_reach_cert_server	pending
can_reach_cloud_auth	ok
can_reach_cloud	ok

Home Assistant Supervisor

host_os	Raspbian GNU/Linux 10 (buster)
update_channel	stable
supervisor_version	supervisor-2022.01.1
docker_version	20.10.8
disk_total	58.2 GB
disk_used	16.7 GB
healthy	true
supported	failed to load: Unsupported
supervisor_api	ok
version_api	ok
installed_addons	File editor (5.3.3), Node-RED (10.2.0), Terminal & SSH (9.3.0), Portainer (2.0.0), AirSonos (3.2.0), Let's Encrypt (4.12.0), NGINX Home Assistant SSL proxy (3.1.1), Nginx Proxy Manager (0.11.0), ZeroTier One (0.12.2), AdGuard Home (4.4.2), InfluxDB (4.3.0)

Lovelace

dashboards	1
resources	16
views	4
mode	storage

[postlund]

This happens because there's no push updates from pyatv when just the volume changes. I will fix this in a later release, but it should sync up when some metadata updates.

[postlund]

This should be fixed now.