I created this library to allow fading of an LED/variable that is safe to use alongside Blynk.
If you find any issues, let me know and I’ll do my best to sort it out.
Link to library:
Edit: I know it’s not the best but it works for me so I thought I’d share
A year ago I found another way for Fading in & out LEDs without loading the Bynk server .
you can find it HERE and it works fine for me.
Nice one @JustBertC I like how it seems to not be limited to LEDs but basically anything that can use the changing value