Neopixel Example

This example shows the use of the Neopixel class to control a an RGB LED (WS2812).

How to use example

Hardware Required

This example is designed to be run on a QtPy ESP32-S3. It uses the QtPy's on-board neopixel.

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