This new version is outstanding. Popup card on mobile with a built-in exit! So nice and compact!
Glad you like it! How do you do the popup? Browser mod?
I’m very surprised that works actually. 
The code requires a number between 50 and 100.
What can I say, here’s what I’m using. Works perfectly.
type: custom:sonos-card
sections:
- volumes
- groups
- grouping
- media browser
#- player
hideGroupCurrentTrack: true
groupingTitle: ''
predefinedGroups:
- name: Living Room and Fireplace
entities:
- media_player.sonos_fireplace
- media_player.sonos_living_room
- name: Master Bedoom and Bathroom
entities:
- media_player.sonos_bathroom
- media_player.sonos_master_bedroom
- name: Main House
entities:
- media_player.sonos_bathroom
- media_player.sonos_fireplace
- media_player.sonos_kitchen
- media_player.sonos_living_room
- media_player.sonos_master_bedroom
predefinedGroupsTitle: 'Groups'
heightPercentage: auto
card_mod:
style: |
ha-card {
color: grey !important;
background: white;
--accent-color: #c0c0c0;
#--primary-color: white;
#--secondary-text-color: #808080;
#--secondary-background-color: #e0e0e0;
}
I am currently playing with predefinedGroups which is a great feature! While enjoying the feature, I do observe 2 things here (I hope I have not overlooked anything in the instructions):
-
When I select such a group, it does not get selected in the
playerssection as well. On the contrary, the current selection remains unless the currently selected player is affected. It would be very handy if a group selection would also change the players selection! -
I have defined a group in which one of the players is occasionally without power for reasons. When I now select this group, only a short error message is displayed by HA that this player does not exist. Otherwise nothing happens, although other players do exist and are online. It would be great if these remaining players were grouped anyway!
Is that (technically) possible to be implemented? Many thanks! 
1 Like
Yes, basic config at this point.
tap_action:
action: fire-dom-event
browser_mod:
service: browser_mod.popup
data:
title: Sonos
dismissable: true
content:
type: custom:sonos-card
2 Likes
Wonderful work friend, it’s great. Everything seems correct to me. The only thing I don’t know is point n.4, which I don’t know how to add an icon that is not mdi to an entity. Can you clarify how to do it? As always, thank you very much for the work you do, I find it incredible.
Install this one in HACS GitHub - elax46/custom-brand-icons: Custom brand icons for Home Assistant
1 Like
love the new card. Is there a way to switch the input of the soundbar to TV again?
Same as before. From documentation GitHub - johanfrick/custom-sonos-card at v6
customSources: # Main use case is probably to set tv media player to play TV sound
media_player.tv: # set this to 'all' to show the custom source for all players
- title: TV
thumbnail: https://cdn-icons-png.flaticon.com/512/716/716429.png
1 Like
I have addressed the first bullet in your post. Please try it out in this release: v6_alpha-6.
Regarding the second bullet, I am quite unsure if that can be handled in a good way unfortunately.
1 Like
I don’t know how to change the entity even if I installed it, can you be generous and give me a hand?, and also how to do it in the groups, I don’t know where you can define to change the icon. Thanks in advance.
- Settings
- entities
- select your media player
- Click the cogwheel
- Update icon field
1 Like
Wonderful, I don’t know how I can thank you for all the work. Thank you.
?
Fixed this now, please try with v6_alpha-7
1 Like
Works perfectly! Thank you! 
1 Like
This is an awesome card! Would love to also see support for casting devices. I understand that this is a sonos card, and that casting devices will not benefit from the grouping capabilities. But there is no universal media-player out there looking as nice as this! 