Waveshare ESP32-S3 TouchLCD Example

This example shows how to use the espp::WsS3Touch hardware abstraction component to automatically detect and initialize components on the Waveshare ESP32-S3 TouchLCD board, and use the LVGL graphics library to draw on the display. It also plays a sound when you touch the screen using the buzzer on the system, and it changes the frequency of the sound based on the position of the touch.

Older images from when the color / size was incorrectly set:

https://github.com/user-attachments/assets/e1905efc-d7cf-448a-86e8-a15c3f294f8c

How to use example

Hardware Required

This example is designed to run on the Waveshare ESP32-S3 TouchLCD board.

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

Older images from when the color / size was incorrectly set:

https://github.com/user-attachments/assets/e1905efc-d7cf-448a-86e8-a15c3f294f8c