ESP32 Arduino Matter

Abstract

1. Introduction

This projects aims at possibility to easily launch Matter internet-of-things protocol on ESP32 with Arduino. Repository contains precompiled and ready to use components from two projects: Espressif's SDK for Matter and Matter.

2. Objective

Matter IoT protocol library for ESP32 working on Arduino framework

This project demonstrates how Arduino, ESP32 can be applied to a real-world Internet of Things (IoT) problem.

4. Technology Stack

5. System Requirements

General requirements for this technology stack — check the README for exact versions.

• See the project README for exact requirements
• Git (to clone the repository)

6. Installation & Setup

git clone https://github.com/Yacubane/esp32-arduino-matter.git
cd esp32-arduino-matter

1. Make sure that ESP32 board version is 2.0.14. This is crucial, because this library contains pre-compiled files.
2. Turn on C++17 support for Arduino.
3. Download and import library into Arduino IDE.
4. Choose larger partition scheme, for example Minimal SPIFFS.
5. To prevent some issues related to old data, enable Erase Flash Before Sketch Upload option.
6. Run example sketch.
7. Turn on C++17 support, by setting build_unflags=-std=gnu++11 and build_flags=-std=gnu++17 in platformio.ini.
8. Copy the latest release zip file URL into the lib_deps section of platformio.ini, ( you cannot use this repository URL in platformio.ini because this repository does not contain binaries due to their large size).

Full setup instructions are in the project README.

7. Future Enhancements

Suggested extensions you can add to make this your own project.

• Add a mobile dashboard using Blynk or Firebase
• Store readings in a cloud database for history charts
• Add alerts via SMS / Telegram when thresholds are crossed

8. Viva / Review Questions

Common questions examiners ask for projects in this domain.

1. Which microcontroller / board and sensors are used and why?
2. How does the device send data (Wi-Fi, MQTT, HTTP, Bluetooth)?
3. Where is the sensor data stored and visualised?
4. How is power consumption managed?
5. How would you secure the device and its communication?

9. Source Code & License

This project is developed by Yacubane and published on GitHub under the Apache License 2.0. Please follow the license terms and credit the original author when you use or modify this code.