Firebase C++ Library for ESP-IDF (with Stream support)

This C++ Firebase library for ESP-IDF is a reliable and non-blocking solution designed for IoT development on the ESP32 platform. It provides seamless support for streaming data to Firebase and offers various features to enhance your IoT projects.

Features

• Non-blocking: Our library is designed to be non-blocking, allowing your ESP32 to perform other tasks while interacting with Firebase. This is crucial for building responsive IoT applications.

• Stream Support: You can easily stream data to Firebase, making it perfect for real-time IoT projects.

• Improved Reliability: To ensure a more reliable connection, we recommend setting CONFIG_LWIP_TCP_MSL to 10000 ms in your ESP-IDF configuration. This extended Maximum Segment Lifetime (MSL) can help in situations where your network may experience temporary disruptions.

Getting Started

To start using this C++ library in your ESP-IDF project, follow these steps:

1. Clone this repository or add it as a submodule to your project.

2. Include the necessary header files in your project:

   #include "firebase-with-stream.h"
   
   firebase_with_stream firebase;
   
   firebase_config_t fb_config;
   firebase_credentials_t fb_credentials;

3. Configure your Firebase credentials and initialize the library:

   fb_config.api_key = "AIzaSyC2KRrFHQpntl4lMpuh-Wql0TB4njcBIlU";
   fb_config.db_url = "https://greenhouse-project-bec1e-default-rtdb.firebaseio.com";
   
   fb_credentials.email = "example@gmail.com";
   fb_credentials.password = "tha2003";
   
   firebase.set_config(fb_config);
   firebase.set_credentials(fb_credentials);
   
   firebase.begin();

4. Start using the library to send and receive data to/from Firebase.

Example

Here's a simple C++ example of how to update data in Firebase:

std::string json_data = 
                "{"
                "\"k1\":\"v22\","
                "\"k2\":\"v23\","
                "\"k3\":\"v24\""
                "}";

firebase.crud.update("/test/o2/.json", json_data.c_str());