Smart Tag Demo

This app is designed to verify the functions of Aioi-System’s visible RFID **Smart Tag** devices.

A physical Smart Tag is required to use this app.

How to use:

From the **Main Menu**, open a feature page, tap the page action button, and hold the Smart Tag near your iPhone when prompted to run the operation.

- **Sample Photos**
    
    Select a sample slot and tap **Show Image** to display it on the tag.
    
- **Library**
    
    Tap **Select Photo** (or **Crop Photo**) to choose an image, then tap **Show Image** to send it to the tag.
    
- **Camera**
    
    Tap **Take Photo** (or **Crop Photo**) to capture an image, then tap **Show Image** to display it on the tag.
    
- **Clear Tag**
    
    Clears the Smart Tag e-paper display.
    
- **Tag Memory**
    
    Read and write text data in Smart Tag memory.
    
    This page includes two areas: **Tag Memory Area** and **Free Information Area** (swipe left/right to switch).
    
    Enter text, tap **Write Data**, and scan the tag to save.
    
    Tap **Read Data** and scan the tag to load saved text.