ESP32 1.28-inch Round Display Chronos Tutorial¶

Get Started with PlatformIO¶

Please click the card below to enter the page to get started with PlatformIO.

Upload esp32-c3-mini to the Display¶

1. Download the esp32-c3-mini project at: https://github.com/fbiego/esp32-c3-mini

   

2. Open VS code and click the PlatformIO icon. Click "Open"->"Open Project"

   

3. Find "esp32-c3-mini" and open it.

   

4. Click platform.ini and modify it. The board select elecrow_c3_1_28: delete the ";" before elecrow_c3_1_28

   

5. Upload the code to the board.

   

6. The program will run on the display.

   

Pair the display with smartphone¶

1. Download the APP Chronos - ESP32 on Google Play.(Note: this APP is not compatible with iPhone)

   

2. Open the Chronos on your phone, and log in.

   

3. Click the watch icon, the search for the ESP32 round display.

   

4. Select the display and click pair...

   

5. After connecting the device, you can send information to the display.