Light Effects

Platform independent implementation of light effects for LEDs.

This component was tested with ESP-IDF v4.1.

This is a work-in-progress and should be tested before use.

Example app

To build the example application you need a working make and g++ environment.

Compile and run the example application with the build-and-run-example script.

Note: this script will create a virtual environment and will install Pillow module for python3.

example/app will create the file hsvRainbow.py
using data from hsvRainbow.py, example/buildImages.py will create the files:
- example/hsvRainbow.png, the rainbow as described in https://en.wikipedia.org/wiki/HSL_and_HSV (similar to Adafruit_NeoPixel::ColorHSV) - only half the colors, 765, are used to provide a 1:1 visual comparison with example/hsvRainbowCL.png
- example/hsvRainbowCL.png, the rainbow with constant LED luminosity (similar to hsv2rgb_raw_C from FastLED)
- example/hsvRainbowGamma, the two rainbows and their versions with gamma applied

I will use it with pax-LampD1

Currently uses the latest stable version of Espressif IoT Development Framework, v4.1 as of December 2020.

Editing was done in Visual Studio Code.

Version control with Git.

This software and its documentation are released under the GNU GPLv3 License. See the LICENSE-GPLv3.txt file.