Yes. ESP RainMaker is free for development and prototyping. Commercial usage requires a subscription for high-volume devices.
| Method | Best For | Key Command / Step | Output | | :--- | :--- | :--- | :--- | | | Beginners, Arduino IDE users | Install esp32 board via Boards Manager | RMaker.h included with ESP32 core | | GitHub Clone | ESP-IDF users, experts needing latest features | git clone --recursive https://github.com/espressif/esp-rainmaker.git | Complete source code and examples | | ESP Component Registry | ESP-IDF users, professional development | idf.py add-dependency "espressif/rmaker_common" | Resolves all dependencies automatically |
Here's what you probably need:
This process should help you download and install libraries for various platforms. If rmaker.h is a custom or less common library, ensure you're searching the correct repositories or forums related to your project. rmaker.h library download zip
There's no standard library by that name. You might be looking for:
For production projects, always use a tagged release.
// Provisioning event handler void sysProvEvent(arduino_event_t *sys_event) switch (sys_event->event_id) case ARDUINO_EVENT_PROV_START: Serial.printf("\nProvisioning Started with name "%s" and PoP "%s" on BLE\n", service_name, pop); printQR(service_name, pop, "ble"); break; case ARDUINO_EVENT_WIFI_STA_CONNECTED: Serial.printf("\nConnected to Wi-Fi!\n"); digitalWrite(gpio_led, true); break; default: break; | Method | Best For | Key Command
Once you download the repository, the library is located under: arduino-esp32-master/libraries/RainMaker/src/
To get the entire repository, go to the main espressif/arduino-esp32 page. Click the green button in the upper right. Select Download ZIP . Save the file to your computer. How to Install the RMaker Library in Arduino IDE
#include "rmaker.h"
void loop() // Handle callbacks and device logic
#include "RMaker.h" #include "WiFi.h" #include "WiFiProv.h"
To use the rmaker.h library, you typically don't download a single ZIP file for the header alone. Instead, it is part of the framework, which is integrated directly into the ESP32 Arduino Core . You might be looking for: For production projects,