Note: Please be aware that there is a resource download method at the end of the article. Please download and save it as soon as possible to avoid deletion! MQTT IoT Platform In the world of the Internet of Things (IoT), the choice of communication protocol is crucial. Today, we will discuss a very popular … Read more
Note: Please be aware that there is a resource download method at the end of the article. Please download and save it as soon as possible to avoid deletion! Differences Between MQTT and HTTP Protocols In the field of the Internet of Things (IoT), the choice of communication protocol is crucial. Today, let’s discuss the … Read more
Note: Please be aware that there is a resource download method at the end of the article. Download and save it as soon as possible to avoid deletion! Setting Up Your Own MQTT Server Hello! Today, we will discuss how to set up your own MQTT server. If you are interested in the Internet of … Read more
Introduction MQTT (Message Queuing Telemetry Transport) is a lightweight messaging protocol widely used in the Internet of Things (IoT), mobile applications, and other fields. It is based on a publish/subscribe model, providing an efficient messaging mechanism. This article will provide a detailed analysis of the fixed header, variable header, and payload in the MQTT protocol, … Read more
In IoT development, the MQTT protocol has become the “golden partner” for cloud connectivity due to its lightweight nature, low bandwidth consumption, and efficient communication. However, developers often encounter issues such as connection management, protocol compatibility, and low power optimization in practical applications. Newcomers may also struggle with practical operations regarding hardware and software… This … Read more
Note: Please be aware that there is a resource download method at the end of the article. Download and save it as soon as possible to avoid deletion! MQTT Protocol 📡 Have you heard of MQTT? If you are interested in the Internet of Things (IoT), it is definitely a topic you cannot avoid! Today, … Read more
Note: Please be aware that there is a resource download method at the end of the article. Download and save it as soon as possible to avoid deletion! MQTT Server 📡 Have you ever wondered how IoT devices “talk” to each other? The answer is—MQTT! Today, we will discuss this amazing protocol and its servers. … Read more
Recently, while testing the integration of Mobotix cameras with HomeAssistant, I found that the Mobotix camera images could be successfully integrated into HomeAssistant via the Onvif protocol or RTSP. So how can the alarm signals from the Mobotix camera be integrated into HA? Since the Mobotix camera supports the MQTT protocol, and HA also supports … Read more
Are you still struggling with complex low-level code and cumbersome configurations in IoT development? Here, we introduce an open-source embedded C++ framework that can significantly enhance your development efficiency—Sming! It allows you to easily build high-performance IoT applications and quickly bring your ideas to life. 1. Sming: An Efficient and Convenient Embedded C++ Framework Sming … Read more
When FreeRTOS Meets Modern C++ As the leading embedded real-time operating system kernel in the global market, FreeRTOS supports over 40 processor architectures under the MIT open-source license. Its lightweight kernel and mature TCP/IP stack have become the preferred choice for IoT devices. The emergence of the FreeRTOScpp project injects modern C++ genes into this … Read more