Go to Tools > Board > Boards Manager , search for , and install the latest version (v2.x.x or higher).
The easiest way to get the RMaker.h library is by installing the latest version of the ESP32 boards in your Arduino IDE. Open and go to File > Preferences . rmaker.h library download zip
Once installed, you can find RainMaker examples under File > Examples > ESP RainMaker . Method 2: Manual ZIP Download from GitHub Go to Tools > Board > Boards Manager
While you can download a standalone ZIP file, RMaker.h is most commonly managed as part of the official ESP32 Arduino Core . Method 1: Installing via Arduino ESP32 Core (Recommended) Once installed, you can find RainMaker examples under
The RMaker.h library is a core component of the ecosystem, an end-to-end IoT solution by Espressif designed for ESP32 and ESP32-S2 based products. It allows developers to create remote-controllable devices with zero cloud configuration, using pre-built mobile apps to interact with the firmware. How to Download and Install RMaker.h
