While the WiiM Mini doesn't support Chromecast, other devices in the WiiM family, such as the WiiM Pro, WiiM Pro Plus, and WiiM Amp, do. This guide will walk you through setting up and using Chromecast with these devices, enabling voice control via Google Assistant for a seamless streaming experience.

Setting Up Your Chromecast-Enabled WiiM Device with the Google Home app

1. Enable Chromecast on your WiiM device:

    - Please follow this article to enable the Chromecast on your WiiM device.

2. Connect to the Same Wi-Fi Network: 

     Ensure that your WiiM device and Google Home app are connected to the same Wi-Fi network.

3. Add your WiiM device to a room:

   - In the Google Home app, go to the `Devices` tab and select your device under the `Local devices` section.

   - Follow the on-screen instructions to add your WiiM device to a room.

Using Google Assistant Device or App to Control Your WiiM Device

Once everything is set up, you can start using voice commands with Google Assistant. Here are some common commands and actions:

1. Playing Content:

   - Movies and TV Shows: "Hey Google, play [show/movie name] on [Chromecast device name]."

   - Music: "Hey Google, play [artist/album/song] on [Chromecast device name]."

   - YouTube: "Hey Google, play [video name] on YouTube on [Chromecast device name]."

2. Controlling Playback:

   - Play/Pause: "Hey Google, pause on [Chromecast device name]."

   - Stop: "Hey Google, stop on [Chromecast device name]."

   - Rewind/Fast Forward: "Hey Google, rewind 30 seconds on [Chromecast device name]."

3. Volume Control:

   - "Hey Google, turn up the volume on [Chromecast device name]."

   - "Hey Google, set the volume to 5 on [Chromecast device name]."

4. Other Commands:

   - "Hey Google, what's playing on [Chromecast device name]?"

   - "Hey Google, show me [genre/type] movies on [Chromecast device name]."

Tips and Troubleshooting

- Name Your Devices: Give your WiiM devices easily recognizable and distinct names to make it easier to control them with voice commands.

- Check Compatibility: Ensure that the content you want to stream is available and supported on the specific streaming service.

- Wi-Fi Connectivity: If you encounter issues, verify that all devices are on the same Wi-Fi network and that the network is functioning properly.

- Update Devices: Keep your Google Assistant and WiiM devices updated with the latest firmware.

By following these steps, you should be able to control your WiiM devices using Google Assistant, offering a convenient and hands-free way to enjoy your favorite content.