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Fixed LED Error

Bennyboi · 105

Bennyboi

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on: April 13, 2020, 05:08:48 AM
Hey Guys,

I've just installed V3 but when i connect it to 1 tile (1 LED per corner, total 3 LEDs as configured in settings) with the pattern set to fixed, only the 1st LED is the correct colour, the 2nd is an incorrect colour, and the 3rd doesn't light up at all.

I've noticed that if the colour is set to white, both the 1st and 2nd LED will be white (3rd still blank), but any other colour chosen, just the 1st LED will be the chosen colour.

Does anybody have any suggestions on where to look at for this? I've tried both V2 and V3 but both have the same problem.

Cheers for the help!



Bennyboi

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Reply #1 on: April 13, 2020, 01:56:13 PM
So I've actually ended up finding the problem, turns out I purchased GRBW WS2812B LEDs, instead of GRB. As a result the mapping was wrong and ended up dropping off the last couple LEDs.

From what i can see FastLED doesn't support 4 channel WS2812B LEDs either. So guess i'l have to order a few more and redo it.



 


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