This code needs the CircuitPython NeoPixel Library in order to function. You can get the CircuitPython library bundle by clicking here. Copy the neopixel.mpy file in the lib folder into the lib folder in your CircuitPython board and you should be good to go! If there is no lib folder in your CircuitPython board, create one. 😁
The code is configured for a Raspberry Pi Pico with a 8mm NeoPixel LED connected to the GP16 pin. Adjust the setings for your setup by editing the code!
Licensed under the MIT License
Copyright (c) 2021 M. Bertan Tarakçıoğlu