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by geeky121
Wed Sep 16, 2020 12:18 pm
Forum: ESP32 Arduino
Topic: WS2815 and ESP32
Replies: 3
Views: 246

Re: WS2815 and ESP32

Are you doing any level conversion between the ESP32 and the WS2815? The ESP32 is 3.3V while (according to what I read) the WS2815 expects 5V logic levels. Yep, tried a few different sizes too. I've used the WS2812B strips in several other applications with no issues. I thought the WS2815's would b...
by geeky121
Wed Sep 16, 2020 1:12 am
Forum: ESP32 Arduino
Topic: WS2815 and ESP32
Replies: 3
Views: 246

WS2815 and ESP32

Hello! I am having an issue with the ESP32-PoE-ISO by Olimex and 6 strips of 420 WS2815 addressable LEDs. Background I have these strips hooked up to a 12v 50amp power supply and they are connected to pins 2,3,32,33,14,15. I am using the FastLED library to control them and the esp32 is running off o...

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