Lights not showing what they are supposed to

adafruit / Adafruit_CircuitPython_NeoPixel

CircuitPython drivers for neopixels.

MIT License

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Lights not showing what they are supposed to #157

Open tiagonmas opened 10 months ago

tiagonmas commented 10 months ago

Hi, I have a RPI model 3b connected to this WS2812B. I have run many different tests, and none of them produce the expected results. They leds appear to light randomly, and differently every time I ran the same script. It sems they have a very strange behaviour. Any ideas on what can be happening ? any help appreciated.

thanks