Once installed, you can find RainMaker examples under File > Examples > ESP RainMaker . Method 2: Manual ZIP Download from GitHub
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
Go to Tools > Board > Boards Manager , search for , and install the latest version (v2.x.x or higher). Once installed, you can find RainMaker examples under
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) rmaker.h library download zip