Closed
Description
I am having trouble controlling neopixels on a Pico when using the neopixel.py libray
Here is an example
Adafruit CircuitPython 6.2.0-beta.1-80-gadaf43d6d on 2021-02-04; Raspberry Pi Pico with rp2040
>>>
>>> import board,neopixel
>>> pix = neopixel.NeoPixel(board.GP27,8)
>>> pix[0]= 0xff --- OK -- pixle 0 is red
>>> pix[0]= 0xff00 --- neopixel 0 turns off
>>> pix[1]= 0xff00 --- neopixel 0 is blue ???
>>>
```
I have tried it with a few different neopixel strings -- same behavior