I've seen a few posts regarding Arduino FASTLED - this is one of the most widely used libraries to deliver high performance LED animations on a host of different addressable LED products, notably APA102 and WS2801. If on this board, you're interested in such support, give a vote up to get attention from the powers that be
![Smile :-)](./images/smilies/icon_e_smile.gif)
http://fastled.io/
There is already FASTLED community support for many platforms including AVR, ARM, ESP32 based boards from many different manufacturers. But it doesn't work on STM32 boards. There have been some reports of tweaks to get it at least partly working from a variety of sources on Github, but it would be great if this very very popular Arduino library had mainstream support from STM. If there are STM programmers on here or interested and skilled board members it would be terrific to get this nailed down!
Github for FASTLED:
https://github.com/FastLED/FastLED
There are a couple of forks attempting this compatibility
https://github.com/13rac1/FastLED-STM32
https://github.com/metalstarlight/stm32 ... stm32duino
Both seem to have various issues (not a complaint!) perhaps these could be used as a starting point for an official release from STM or at least this community?
Thanks!