also tried this on my Hub 2 (fw 1.56.265669) but without any result 
Also restarted by Hub and HA but still no luck…hope to get a fix soon!
Strange… If you issue the stop command manually after timeout, does the cast site command work?
Is the cast stream still active i the GH app after timeout?
whoops…sorry, my mistake! 
It works after I installed CATT again.
So, is it normal behaviour that CATT needs to be reinstalled after rebooting HASS ?
Previously I used to run HASS in a container where I didn’t notice this issue, but since some weeks I have a HA Blue 
Yes CATT needs to be reinstalled. I have a automation that (re)installs CATT with the “HA started” trigger incase of a reboot or power loss.
Good idea!
I tried to create an automation to install catt in HA start, but for some reason it doesn’t install CATT.
My code:
alias: Install CATT on Boot
description: ''
trigger:
- platform: homeassistant
event: start
condition: []
action:
- service: hassio.addon_stdin
data:
addon: a0d7b954_ssh
input: bash pip3 install catt
mode: single
Do you might sharing your automation to see what’s wrong with mine ? 
Thanks!
You don’t need an automation to install on boot. Just add an init_command to your ssh & web terminal add on configuration. I have it to install a specific version, as I had some issues that I’m not sure are resolved.
init_commands:
- python3 -m pip install catt==0.11.3
2 Likes
Thanks, but does not seem to work for me
For anyone experiencing the 30s timeout issue on their nest hub. I have created a forum topic to request the timeout get increased on the nest hub community for you to add your support for visibility.
2 Likes
Got the same firmware, but no luck…I’ve restarted my hub2, home assistant…re-installed SSH&webterminal, re-installed catt
if ! catt -d “Woonkamer” status | grep ‘PLAYING’; then
catt -d “Woonkamer” volume 0
catt -d “Woonkamer” stop
catt -d “Woonkamer” cast_site http://192.168.1.9:8123/lovelace/home
fi
something wrong in here? it’s the only thing that has changed…
Hope you can help me out
How do the manual commands react when running via terminal?
-
catt -d “Woonkamer” stop
-
catt -d “Woonkamer” cast_site http://192.168.1.9:8123/lovelace/home
Thanks for the reply Tuxx.
When I enter the commands, they do what they should do…
- catt -d “Woonkamer” stop ==> stops the casting.
- catt -d “Woonkamer” cast_site http://192.168.1.9:8123/lovelace/home ==> casts the site.
but after 10 minutes, the casting stops and the colck shows up…
oke, that’s good.
Next:
- where did you store the .sh-file containing the script ?
- can you run the .sh-file via de terminal ?
- can you post you automation YAML calling this script
-
the .sh file is stored in the root file /config/cast.sh
-
not sure how to do that
- id: '1630864902779'
alias: cast dashboard
description: ''
trigger:
- platform: time_pattern
minutes: /10
condition: []
action:
- service: hassio.addon_stdin
data:
addon: a0d7b954_ssh
input: bash /config/cast.sh
mode: restart
type
bash /config/cast.sh
Thanks for the reply nick.
When i try
bash /config/cast.sh
I get:
Looks like a mistype or the wrong line ending is your script.
it looks like this:
if ! catt -d "Woonkamer" status | grep 'PLAYING'; then
catt -d "Woonkamer" volume 0
catt -d "Woonkamer" stop
catt -d "Woonkamer" cast_site http://192.168.1.9:8123/lovelace/home
fi
I also think there is maybe a ‘special/hidden character’ where you see a space (maybe behind the word ‘then’?)
What I usally do in this case:
Or retype full script manually again (if not too long)
Or copy-past in Notepad++ (or other advanced editor) en show hidden chars to see what’s wrong.
It refers to a \r which should not be there.
https://www.cs.toronto.edu/~krueger/csc209h/tut/line-endings.html
I think i’m almost there, but now i got this error…can’t see what’s wrong, any ideas?
