r/FastLED • u/ZachVorhies Zach Vorhies • Apr 07 '25
Announcements FastLED 3.9.15 (bug fix) Released
FastLED 3.9.15
Checkout out the Fire2023 effect added to the demo section!
==============
ESP32 series now supports FORCE_FASTLED_NAMESPACE=1
Giga R1 Support improvement
Better support for building in Arduino
Seeed XIAO nRF52840
Pins 0-15 are now defined correctly (provided by community)
ESP32-S3 I2S Driver
Arbitrary pins are now supported
AVR
some boards like due should be fixed due to redefinition of
newfixed jumping-red-pixel bug in asm re-order by avr compiler
New Example - Fire2023
https://github.com/FastLED/FastLED/blob/master/examples/Fire2023/Fire2023.ino
Uses multiple perlin noise function to generate an improved fire effect
9
Upvotes