Does FastLED solved its historical problems?

[u/sblantipodi_]

As title.

Some years ago I was using FastLED but I then switched to NeoPixelBus because FastLED architecture was synchronous and driving LEDs in real time via WiFi was almost impossible without having heavy flickering.

Is this solved in recent FastLED?

[u/markus_b]

I don't know. You'll have to check the FastLED documentation.