Glowbit 8x8 and ws2812 LED 5M strip

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hi,

I am new to raspberry pi, LED and Python programming so apologies in advance.
I have tried working with glowbit 8x8 and ws2812 5M strip but i am unable to get either of them to light up in any meaningful way.
I have gone back t basics and I am able to light up a single LED using python code via the tutorial.

My initial questions

  • Do I need a specific versions for Raspberry PI OS and other modules ( glowbit,rpi-ws281x), Thonny, Python?
  • Glowbit connectivity. I have tried an external power supply to the VCC and GND do I keep the VCC and GND connected to the PI if external power is used?

thanks in advance.

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2

Hi Ramey

Only the Ground and Data connection. These connections are essential.
Cheers Bob

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3

Thanks Bob

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