ESP-BOX Example

This example shows how to use the espp::EspBox hardware abstraction component to automatically detect and initialize components on both the ESP32-S3-BOX and the ESP32-S3-BOX-3.

It initializes the touch, display, and audio subsystems. It reads the touchpad state and each time you touch the scren it 1) uses LVGL to draw a circle where you touch, and 2) play a click sound (wav file bundled with the firmware). If you press the home button on the display, it will clear the circles.

https://github.com/esp-cpp/espp/assets/213467/d5379983-9bc2-4d56-a9fc-9e37f54af15e

How to use example

Hardware Required

This example is designed to run on the ESP32-S3-BOX or ESP32-S3-BOX-3.

Build and Flash

Build the project and flash it to the board, then run monitor tool to view serial output:

idf.py -p PORT flash monitor

(Replace PORT with the name of the serial port to use.)

(To exit the serial monitor, type Ctrl-].)

See the Getting Started Guide for full steps to configure and use ESP-IDF to build projects.

Example Output

BOX3:

BOX: