Introduction In the digital age, the efficiency and stability of data transmission are key drivers of technological advancement. The MCP (Model Context Protocol), as an important part of the AI ecosystem, introduces a Streamable HTTP transmission mechanism that brings revolutionary changes to data interaction. This article will delve into the Streamable HTTP of the MCP … Read more
Configuring HTTP request headers in Locust is very simple. You can achieve this by passing the headers parameter when calling the appropriate method of the client object. Below, we will detail how to add custom request headers for different types of HTTP requests. How to Set Request Headers for HTTP Requests in Locust 1. Basic … Read more
Hello everyone, it’s great to see you again, I am “Frontend Technology Advancement“, and I will guide everyone to pay attention to the cutting-edge of frontend technology and delve into the underlying technologies, let’s progress together. Also, feel free to follow, like, bookmark, and share! 1. What is SSE (Server-Sent Events) Server-Sent Events (SSE) is … Read more
How MQTT Protocol Revolutionizes My Industrial Data Acquisition Practices From Traditional Gateways to Protocol Integration: My Technical Transformation Journey As a system integration engineer in the field of industrial automation, I have experienced the transition of industrial data acquisition technology from traditional edge gateways to protocol integration. Over a decade of experience, I have deeply … Read more
MQTT (Message Queuing Telemetry Transport) MQTT stands for Message Queuing Telemetry Transport. It is a lightweight messaging protocol suitable for situations where clients require a small code footprint and need to connect to unreliable networks or networks with limited bandwidth resources. It is primarily used for machine-to-machine (M2M) communication or Internet of Things (IoT) type … Read more
Free for commercial use! A low-code visual development platform for industrial web with over 1500 components. Essential knowledge!!! Understand Modbus time synchronization in 3 minutes. Where does HTTP fall short? Why is IoT relying on MQTT!!! In the Industrial Internet of Things (IIoT), Modbus and MQTT are two common communication protocols, each with its own … Read more
When introducing communication protocols, understanding their communication architecture is crucial for a clear understanding of their working principles and mechanisms. Just as OPC UA follows the Server and Client framework of OPC, what framework does MQTT follow? MQTT Publish / Subscribe Architecture The MQTT protocol operates based on the publish/subscribe model. In traditional network communication, … Read more
Modbus Debugging is Like Dating! These 3 Command Tips Work Every Time! Have you ever been tormented by Modbus communication debugging to the point of exhaustion? You configure everything according to the manual, yet the communication fails, and you watch time slip away without any progress. To be honest, when I first entered the industry … Read more
1. Compilers and C++ Standards As we all know, the C++ standard is constantly evolving, but regardless of the speed of its formulation, there is always a specific date. Before this date, all related documents may be pending or subject to change. The C++ standard is merely a standard; its true implementation in practice requires … Read more
Previously, I wrote an article about extracting news from the news broadcast to analyze investment opportunities. During the May Day holiday, some students asked if there were other sources of the latest news. In fact, there are many information sources. Here, we take Dongfang Caifu as an example to demonstrate how to obtain the latest … Read more