I've searched the forums and cannot find a recent or conclusive fix/position on the built-in Chromecast integration using GH Minis for TTS only.
I have a few GH Minis, Nest Mini and a Nest Hub on the way.
I don't use these anymore and am building a Sonos system for music, but I would love to get the minis working for TTS only (mic off - no assistant will be used on these devices, except maybe the odd broadcast, so some Google integration would be nice). The devices I have tried are adding as HE devices okay.
I have tried re-discovering, un-/re-linking with Google account, stopping, initialising etc and all the commonly mentioned suggestions, but the runQ error persists whenever I try to send text through the device or RM.
The best I can get is a tone when I manually change the volume in the device, and sometimes a tone when I initialise. So I'm definitely getting some communication with the minis from HE.
Is there anything else I can try to get these to work or shall I just refocus my efforts on getting Sonos everywhere for TTS, and get rid of the minis? If so, seems overkill to me. I know people are out there having luck with these.