v1.6.3

Gamma Correction

New Method: setGamma()

• Enables smoother, more natural color transitions and balanced brightness levels.

• To Enable: backlight.setGamma(true);

• Pass false to disable gamma correction if linear output is preferred.

v1.5.7

ESP32 Dual-Core Compatibility

Dual Support for ESP32 Arduino Core 2.x and 3.x

Automatically detects ESP32 Arduino core version and selects the correct PWM method:

• Uses ledcSetup + ledcAttachPin for Core 2.x

• Uses ledcAttach(pin, freq, res) for Core 3.x+

v1.5.5

v1.5.5

v1.5.3

🎨 New Feature: setCMYK()

*All values are between 0.0 and 1.0
*Internally converts to RGB and sets the backlight color

v1.3.0

new set HSV Methods

• BacklightRGB now includes setHSV() method.
• Improved color wheel method in BacklightCW.

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A Personal Note

This release is dedicated to my aunt, Rafaela Garza, whose support has always been a guiding light.

v1.1.9

Updated Examples

• New example, RGB_LED_Example, demonstrates the use of the library on an RGB LED.
• The example SimpleExample now demonstrates more default colors and the scaleColor() method.

v1.1.8

Features

• Documentation has been added.
• The method scaleColor() has been added to adjust the color based on a scale.

v1.1.7

Features

• The method setRGB() now accepts hexadecimal values.

Bugs Fixed

• Fixed an issue that involves compiling to the arduino-avr-mega platform. (Changed variable PINK to HOTPINK)

v1.1.5

Features:

• New Methods for default colors: setPink, setOrange, setLimeGreen, setTeal, setSkyBlue & setPurple

v1.1.3

Features:

• Methods for adjusting brightness: setBrightness
• Methods for default colors: setRed, setYellow, setGreen, setCyan, setBlue, setMagenta, setWhite & off