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For my AZDelivery ESP32 Dev Kit C V4 it was pin 2 and not D2 nor G2.

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HTransistor 2021-01-31 20:41:37 +01:00
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@ -4,7 +4,7 @@ Unless noted otherwise, all information applies to the latest release (v0.11.0).
### Quick start guide:
**1.** Connect a WS2812B-compatible RGB(W) led strip to `GPIO2`. On most ESP8266 based development boards this pin is labeled `D4`, on ESP32 based boards use `D2` or `G2`. _If this wire cannot be kept short, use a [level shifter/translator](https://github.com/Aircoookie/WLED/wiki/Compatible-hardware#levelshifters)._ Optionally connect a normally open pushbutton to `GPIO0` (NodeMCU/Wemos pin `D3`<!-- What pin for ESP32? -->) and ground.
**1.** Connect a WS2812B-compatible RGB(W) led strip to `GPIO2`. On most ESP8266 based development boards this pin is labeled `D4`, on ESP32 based boards use `D2` or `G2` or `2`. _If this wire cannot be kept short, use a [level shifter/translator](https://github.com/Aircoookie/WLED/wiki/Compatible-hardware#levelshifters)._ Optionally connect a normally open pushbutton to `GPIO0` (NodeMCU/Wemos pin `D3`<!-- What pin for ESP32? -->) and ground.
**Note:** Board pin naming varies depending on the manufacturer. Please use the board pinout from the _specific_ board you purchased and use the GPIO PINS to reference this guide. Make sure to connect ESP and LED-strip grounds together.
![](https://i.ibb.co/gDQ75T7/connections.jpg)