Leds damaged after color calibration

    Hi,


    I had setting white level and set 0 value to all color. After that leds not lights any more.


    It was damaged now?


    I have tried reinstall hyperion but It doesn't work.

    Please state the type of LED strip your using ? WS2812b? WS2801?
    Raspberry pi?
    Do you have a resistor on the Data Line? This is recommended dependent on strip.
    Capacitor on Strip between VCC+ and VDD-?

    The issue has resolved on the next day.
    However there are my settings:
    - WS2801
    -Raspberry pi 3
    -No resistor and no capacitor.


    Many thanks.

    as long as you got everything working then its all good!
    However it is suggested you place a capacitor between positive and negative.
    This should help against voltage drops or peaks and also smooth in each LED's chip bootup. A 1000uf one should do. Ignore connections inside the purple circle.


    I would also install a 470Ohm resistor on the data line, however ive seen a many builds without one

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