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Questions tagged [google-smart-home]

Smart home Actions connect IoT devices to the Google Assistant through the Actions on Google platform. Use this tag for questions related to smart home integrations, account linking, Local Home SDK, and the Home Graph API.

Learn more about the building smart home Actions for the Google Assistant:

420 questions
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Google Home - Custom device actions

I want to support a custom action (doesn't fall into any category that is listed in the Google's Smart Home SDK) for my device. For simplicity, let's say my device is a robot which can move. I want to be able to say "Ok, Google, ask Roger to move…
vsky
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Actions on Google - Smart Home App. How do I query custom information about the device (eg. energy consumption)

I recently made a basic Google Smart Home app for one of my devices. I was wondering if there was a way to query my device for information such as energy consumption. For example, if I asked "How much has energy has my heater used today?", would it…
HappyXD
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google action smart home account linking not working

I have added a google action for a smart home app. When trying to add devices with my test application, I do get the error message that the "Cloudn't update setting. Check your connection". The app uses authorization code as grant type. The flow…
Dirk Brammertz
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Actions on Google Smart Home

i wrote a smart home skill for Alexa, which interacts with a bunch of REST apis i created. It integrated with my OAUTH2 server, all good. I've tried reading the limited Actions on Google documentation, and looked at the example Node app on github,…
Madgeni
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Actions on google - smart home - REQUEST_SYNC

We have an smart home app with actions on google and already implemented the SYNC, QUERY and EXECUTE intents. Now, we would like to implement the REQUEST_SYNC intent (mentionned in the fig. 2 here. However, we cannot find any documentation about…
Fabien
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Self-made Matter device can't be commissioned by Google Home

I'm building a Matter light bulb. My light can be commissioned by Apple Home app, with Apple TV as home hub; and I can control it on-off or dimming. But the problem is my light can't be commissioned by Google Home app, with Google Nest as hub. The…
hoanganhhao
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How to get the Matter device abilities list by Google Home Service Mobile SDK?

By Google Home Sample App for Matter, it seems nothing we can know about the device clusters from the device after commissioning. // commission Matter.getCommissioningClient(context) .commissionDevice(commissionDeviceRequest) After…
timyau
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Google Nest hub Gen2 is not updating to support Matter 1.0

Sorry if my issue is not relevant, but I hope i can find answers here. I have Google Nest hub Gen2. I've switched on the option "Development program" in Google home app menu to have an ability to get updates for my nest hub, as Matter 1.0 release…
Алексей Юхин
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Unable to complete Google Home Account Linking Process. (Invalid State Parameter. The Link can not be completed.)

I am new to Google Actions. I am building action to access my smart home device from google home/assistance. I have already filled the Account Linking details from my auth server on action console. I have provided the Fulfillment URL on Actions…
Kay Kap
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Can Matter/Thread devices be controlled directly from Android app?

I know the official doc says a Google Nest Hub is needed to control Matter device from a "Google Home" like app using Google Home Mobile SDK. Is it possible to control a Matter/Thread device from an Android app without a Google Nest Hub? If not, is…
matdev
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Pass command text to 3rd party fulfillment with Google Smart Home? (seeking Conversational Action alternative)

I've been searching high and low for an alternative for my Conversational Action, which is going to be killed by Google in less than a year (please change your mind). I'm currently using DialogFlow and a Firebase function to send this text to our…
mrceolla
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How to show current garage door state on Google Home?

I have implemented a google actions backend that successfully communicates with Google Home/Assistant to open/close my garage door. The SYNC replies with one device: { "requestId": "XXX", "payload": { "agentUserId": "XXX", "devices": [ …
Benoit Duffez
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SensorState Smoke Sensor Notification

I can't get notifications when smoke detected. What is wrong here? Is there a github example? Followed: https://developers.google.com/assistant/smarthome/develop/notifications#proactive-notification-payload Voice notifications are "on" in my…
Non Or Away
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Google Assistant Smart Home : Is Google smart home support custom command for water Heater devices?

I have a number of devices. I want to control it through google smart home. Is it possible to create custom commands ? I want to develop commands like "I want to take a shower". can I custom the trait? Thank you. Is there any support for circulation…
Siddharth Gosai
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Does Google support querying smart light color?

We are working on integrating a smart device with google assistant. This device has a light that has the ability to set its color as well as report it's color back in a query response. Documentation:…
Micah Lloyd
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