esp-idf-ssd1306/MouseDemo/README.md

MouseDemo for SSD1306

Demo of moving a circle using the mouse.
The circle moves when you move the mouse.
I used this component.

Hardware requirements

• ESP32S2/S3
  These have USB-HOST functionality.

• USB Connector
  I used this:

• USB mouse
  2-button or 3-button usb mouse.
  Button 3 is not used in this project.

USB wiring

ESP32-S2/S3 BOARD          USB CONNECTOR
                           +--+
    [  5V   ]    --------> | || VCC
    [GPIO 19]    --------> | || D-
    [GPIO 20]    --------> | || D+
    [  GND  ]    --------> | || GND
                           +--+

How to Use

The circle moves when you move the mouse.

Invert with left mouse click.

Right click the mouse to go back.