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UDP Colors changing in the middle of the strip

Discussion in 'LED Devices Support' started by Samuel, 6 January 2019.

  1. Samuel

    Samuel New Member

    RPi2, +nodeMCU/ESP8266
    9ED627F7-6977-4CBE-8CDF-7F43915A15B5.jpeg Hello guys
    Il having a little problem with my led strip
    If i ask for the basic color at max (255) everything is ok All the strip go red,green and blue but when I set other color like white it start white (R 255, G 255, B 255)and finish orange (see picture
    Is my setting

    Fallow tuto https://ambimod.jimdo.com/2017/01/1...n-esp8266-nodemcu-et-la-bibliothèque-fastled/

    Rpi2 with Retropie 4.4
    178 ws2812b
    NodeMCU v1.0
    15 amp power supply
    Hyperion 1.03.4
  2. Akriss

    Akriss Active Member

    RPi1/Zero, RPi2, RPi3, 32/64bit, +Arduino, +nodeMCU/ESP8266
    Looks like a voltage drop issue.

    Split the power supply line feed to corners to spread the available volt's.

    Hope it helps.
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