Setting up ESP32

Follow the steps below if you want to use an ESP32 as Master device.

See FeelixEffect Docs for communication examples.

1

Install ESP32 boards manager URL

Go to Arduino IDE > file > preferences

Add the following URL to boards manager URLs https://espressif.github.io/arduino-esp32/package_esp32_index.json

2

Install ESP32 by Espressif Systems in Boards Manager

Open Tools > Board > Boards manager

Search Espressif

3

Select Board

When using DOIT ESP32 DEVKIT V1 available at TinyTronics. Go to Tools > Board > esp32 and select DOIT ESP32 DEVKIT V1

4

Connect ESP32 with Feelink

DOIT ESP32 DEVKIT V1 I²C SCL GPIO 22 I²C SDA GPIO 21

DOIT ESP32 DEVKIT V1 - Feelink