WS2812B - only first LEDs light up

  • Hello,


    maybe someone here can help me: I'm currently working on my first Hyperion project and I'm following two Youtube tutorials (link 1, watch?v=J26oYlKyq7Q&t=1235s). As hardware I use the Raspberry 4, the WS2812B LED Strips and this power supply.


    About my problem: When I connect the LED Strip (no matter if with or without Raspberry) all LEDs light up in green for a tiny moment, but then go on again directly. After that, the first or the first three to four LEDs stay on, but often in different colors.


    The Hyperion interface (such as the setup wizard) unfortunately does not change anything about the LEDs.



    Does anyone know any advice? Thanks in advance :)



    ___

    I also posted a thread in the German forum for further reach, sorry if that bothers anyone!

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