User Manual for AI Demon Eye

I have reorganized the manual into a clear Markdown format, with standardized headings, ordered/unordered lists, and image references for better readability.

AI Demon Eye is an intelligent display product with dynamic visual effects and bionic eye simulation functions. Its core capabilities include:

• Realistic Human Eye Simulation: Supports dynamic effects such as iris pattern transformation, blinking animation, and pupil dilation, with high realism.
• Custom Content Upload: Allows uploading of custom images and GIFs to achieve personalized display content.
• Emotion-Driven Switching: Can be integrated with the “Xiaozhi” AI assistant or other system interfaces. It automatically switches eye styles and animation effects based on the current emotional state (e.g., happiness, anger, surprise).
• Multi-Device Compatibility: Widely used in electric vehicle modifications, smart cars, humanoid robots, etc. It enhances a sense of technology and visual impact, making it an ideal choice for DIY and personalized appearance upgrades.

After power-on, the device automatically completes initialization and loads the default eye display effect. Follow these steps for connection and control:

1. Open the Wi-Fi settings on your mobile phone, find and connect to the hotspot named “cozylife_eye”.
2. Enter the default password: 12345678.
3. After successful connection, open a browser and enter “192.168.4.1” in the address bar.
4. Enter the eye effect control page to perform operations such as image switching, animation adjustment, and custom uploads.

<blockquote>

Tip: It is recommended to add the page to your browser bookmarks after the first connection for quick access next time.

</blockquote>

2.2 Bluetooth Control via Cozylife

You can get the APP through the following methods:

• Scan the corresponding QR code (image reference omitted).
• Download from the link: https://www.cozylife.app/
• Search for “Comfort Life/Cozylife” in the app store.

• Bluetooth function on the mobile phone must be enabled.
• All permission requests related to the app must be allowed.

1. Enable the Bluetooth function on your mobile phone.
2. Keep the APP running in the foreground.

1. Click “Add Device” in the APP.
2. Select the device that needs to be configured.
3. Wait for the network configuration to be completed.

Click to select different eye styles, and the device will take effect immediately.

(image reference omitted)



Click the Auto Emotion switch to enable linkage with Xiaozhi's emotions, serving as Xiaozhi's eyes.



1. Click to select an image.
   • If it is a static image, it will be saved in the list below. A maximum of 7 static images are supported.
   • If it is a GIF, click the GIF icon to display it. A maximum of one GIF can be uploaded.


Upgrade the firmware using the official flashing tool by following these steps:

1. Download the Flash download tool. For detailed information about the tool, refer to the doc folder in the compressed package.
2. Open the Flash download tool.
3. Select the chip type (here, select ESP32-C3).
4. Choose an operating mode according to your needs (here, select “develop”).
5. Select a download interface according to your needs (here, select “uart”).
6. Select the firmware file, enter the flashing address, and select the serial port in sequence.
7. Click “START” to flash the firmware to the device, and wait for the progress bar to complete to finish the flashing.