Up to that point in your screen shots it looks indeed like this is the correct way to go about it, but the problem, and what the OP asked about, is that the targets do not show up in the drop-down. I have working notify groups with several devices in them that run the companion app, but …
Nothing completely useful to add here, but I’ve had mobile groups in my config for the longest time, I got excited when i saw notify groups as a helper to eliminate code, but I also don’t see my devices in this group…or any entities for that matter. A bug maybe?
To the op, This is how I’ve had my working yaml for the longest time.
in my configuration.yaml I have…
notify: !include notify.yaml
Then create a seperate “notify.yaml” file (It just makes things a bit cleaner)
Then have…
#This file is used to send notifications to devices, without this file, entities will not appear in the notifications option
#All Kodi Instances
- platform: group
name: all_kodi
services:
- service: kodi_1
- service: kodi_2
- service: kodi_3
- service: kodi_4
- service: kodi_5
#All Mobile Phones
- platform: group
name: all_mobile_phones
services:
- service: mobile_app_1
- service: mobile_app_2
Then, if you search in your automations actions, your entities should show up.
I don’t use this much, because I don’t have an actual need for it, but I did use it in an automation to notify when it’s trash day (at a previous house, I’m in process of rebuilding my setup), here’s an example automation of what i did.
This displays a notification banner across the top of the screen on kodi and a notification message to you’re phones
alias: House - Trash Day
description: >-
This automation will send a notification to All Kodi devices that it is trash
day.
mode: single
triggers:
- at: "19:00:00"
trigger: time
conditions:
- condition: time
weekday:
- tue
actions:
- metadata: {}
data:
title: Bubba Says...
message: Mew! It's trash night! Mew! Mew!
action: notify.all_kodi
- metadata: {}
data:
title: "Bubba Says... "
message: Mew! It's trash night! Mew! Mew!
action: notify.all_mobile_phones