FastLED Files

The FastLED library for colored LED animation on Arduino

This is an exact mirror of the FastLED project, hosted at https://github.com/FastLED/FastLED. SourceForge is not affiliated with FastLED. For more information, see the SourceForge Open Source Mirror Directory.

The interactive file manager requires Javascript. Please enable it or use sftp or scp.
You may still browse the files here.

Name	Modified	Size	InfoDownloads / Week
Parent folder
3.10.1 - Bug Fix for 3.10.0 source code.tar.gz	2025-06-24	12.0 MB	2
3.10.1 - Bug Fix for 3.10.0 source code.zip	2025-06-24	12.4 MB	7
README.md	2025-06-24	292 Bytes	0
Totals: 3 Items		24.4 MB	9

Fix for Esp32s3 - Improvement to code caused DMA mode was set to true, breaking RMT5
Examples fix
- Some problematic headers were pulled in that conflicts with Arduino.h, these have been fixed
- SKETCH_HAS_LOTS_OF_MEMORY was being tested before #include "FastLED.h" fixed

Source: README.md, updated 2025-06-24

Other Useful Business Software

Our Free Plans just got better! | Auth0

With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.

Try free now

MongoDB 8.0 on Atlas | Run anywhere

Now available in even more cloud regions across AWS, Azure, and Google Cloud.

MongoDB 8.0 brings enhanced performance and flexibility to Atlas—with expanded availability across 125+ regions globally. Build modern apps anywhere your users are, with the power of a modern database behind you.

Learn More

Recommended Projects

Android-Bootstrap
Bootstrap style widgets for Android, with Glyph Icons
Clonezilla
A partition and disk imaging/cloning program
Apache OpenOffice
The free and Open Source productivity suite
7-Zip
A free file archiver for extremely high compression
KeePass
A lightweight and easy-to-use password manager

FastLED Files

The FastLED library for colored LED animation on Arduino

Get an email when there's a new version of FastLED