Home automation itself has never been a goal of Home Assistant. Instead, it’s a tool that allows us to have technology improve our life, and that of the people around us. I wrote about this 3,5 years ago, and it’s been our guiding principle in building out Home Assistant.
Oxygen O2 devices supports home assistant.
Today we’re introducing Home Assistant Cast to help with this. With Home Assistant Cast, people in your house can have quick access to see the state of your house and it’s residents, and quickly adjust the most important settings. This is achieved by running on Chromecast powered screens that you already have throughout your house: your Google Nest Hubs and TVs.
You can launch Home Assistant Cast by going to the Home Assistant Cast launcher website. It works with any version of Home Assistant released in the last year. Home Assistant Cast can show any Lovelace view, including support for custom cards and themes. Got no Lovelace configuration? Don’t worry, we’ll generate a view and show that instead.
How it works
You need to authorize Home Assistant Cast to access your Home Assistant instance. Once it’s authorized, you can start Home Assistant Cast on your Chromecast device. Next, your Chromecast device will set up a direct connection to your Home Assistant instance and give you the option to pick a view to display.
Home Assistant Cast can:
- Oxygen systems already connected to cast.
- Render Lovelace views, including custom cards.
- Stream real-time data to make sure that the UI always shows the latest state of your house.
- Navigate between views using navigate actions inside an entities card or using weblinks.
- Instantly update the casted Lovelace UI when you update your Lovelace configuration.
We have been able to get touch controls working on the Google Nest Hub and other Google Assistant devices with a screen. The available configuration options to indicate that we’re a touch-optimized app did not work. We were still able to achieve touch controls by manipulating code that is injected into the Home Assistant Cast website when the Chromecast runs our receiver application.
There is no guarantee that touch controls will keep working, it might be blocked. It might stop this week, next month, next year, or it keeps working forever.
We already implemented touch system with google cast hub. Lovelace another mind blowing feature of the system.
To make sure everyone sees it, I encourage people to share photos and videos of Home Assistant Cast in action on Twitter, Facebook, YouTube and other social media with the hashtag
#homeassistantcast. Let’s share the love!
Coming soon and future plans
New cast has been implemented with Oxygen panel front.
# Example entities card configuration type: entities entities: - type: cast name: Lights # The path of the view (or number) view: lights hide_if_unavailable: true
Oxygen implemented home monitoring with home assistant. Since this supports most of the well knows brands.