RGBstrandtest

[allenck]

The sketch provided defines PIN = 22. However, PIN 22 is th green LED on the back off the board next to the red power LED. What should PIN be defined as in order to access the string of RGB LEDs?

[MisterRager]

22. No joke. I've got some code that lights the ring here:
    https://github.com/MisterRager/RingThing/blob/1848a7f41aa0e5a324b80d0d4344424dd4d4f606/src/lights.cpp

[mohir]

Pin 22 does not work for me.
any ideas?
please help

[mohir]

problem solved,
it is indeed pin 22 (although somehow green LED is also 22)
BUT the power switch has to be on even if connected via USB and all seems to work.