When I try to use TTS for a notification, it just shows up the notification, but without sound.
Yes, of course: My volume is manually set up to 100%, still nothing.
I use this:
automations:
- alias: "Fire Detected TTS alarm"
trigger:
- platform: state
entity_id: sensor.smoke_alarm
to: "smoke"
action:
- service: notify.mobile_app_<your_device_id_here>
data:
message: TTS
data:
ttl: 0
priority: high
media_stream: alarm_stream
tts_text: "The house is on fire and the cat's stuck in the dryer!"
I found it here:
Thanks in advance, y’all!