WS2812B neopixel sketch help

[grumpazoid]

Having searched the forum I can only find outdated information and links to old posts on the Domoticz forum.

i would like to be able to control my WS2812B LEDs using mysensors / domoticz / node red.
There are plenty of guides around for ESP8266 but I rally fancy adding this into one of my mysensors nodes.

Does anyone have an up to date, simple sketch to get me started? ie somehing that will simply let me change the colours of all LEDs at once and hopefully control from Domoticz.

Thanks

[mfalkvidd]

@grumpazoid the existing sketches should work, unless they are older than 3 years.

[grumpazoid]

@mfalkvidd
Thanks that was useful and I went ahead with the sketch shown here: https://www.domoticz.com/forum/viewtopic.php?f=42&t=8039&start=40#p

It works !!

[mfalkvidd]

@grumpazoid great! Thanks for reporting back.
Most MySensors stuff has worked the same way since the 2.0.0 release in July 2016.

[grumpazoid]

@mfalkvidd This is good to know. This may well be the time for me to learn a bit of coding with the fastled library.

[Yveaux]

@grumpazoid If you need inspiration, I wrote a number of sketches used in the MySensors Dollhouse setup, e.g. the Fireplace sketch.
They can be found here: https://github.com/Yveaux/Dollhouse_sketches