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White value in Blue color on Rpi3 with GRBW strip #505

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BinaryBrain opened this issue Sep 7, 2022 · 2 comments
Open

White value in Blue color on Rpi3 with GRBW strip #505

BinaryBrain opened this issue Sep 7, 2022 · 2 comments

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@BinaryBrain
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When asking my LED strip (SK6812_STRIP_GRBW) on my Raspberry Pi 3 Model B to turn on blue LEDs only, white LEDs are also turned on.
The Red and Green are perfect, but the Blue seems to be lighter than it should be because White is ON as well.
I don't think it is a hardware issue because it is working with some other libs, or when I trick the lib and use a simple RGB profile.
@BinaryBrain
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Am I the only one with this issue or is it something more common?

@bentstan
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same issue for me on a Rpi 3B+

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@BinaryBrain @bentstan