Read the latest documentation and participate:[Document Error Reporting for Rewards] Activity The latest document content can be found at: https://docs.openluat.com/air724ug/luatos/app/socket/http 1.Overview of HTTP This section provides a brief introduction to HTTP. For more detailed explanations or protocol documents, please refer to relevant websites or documents. 1.1 HTTP Request Methods The HTTP/1.1 protocol defines eight methods … Read more
Introduction Hello, I am Lao Wu. Recently, I am writing a PDF: “100 Small Open Source Software Suitable for Embedded Beginners”. If you also want to participate, you can add me on WeChat (id: es-hacker). Today, I will introduce the open-source software c-periphery. https://github.com/vsergeev/c-periphery It is a hardware peripheral access library written in C. We … Read more
Table of Contents Installing the Extension Enabling Forwarding Service in MultiTTS Extension Settings and Usage Video Demonstration Tool Download Lengthy Warning: This article is quite long, but don’t feel pressured; it is mainly to accommodate readers who are not familiar with MultiTTS or computer operations. It’s actually so easy—once the forwarding service is enabled in … Read more
In the vast world of the internet, when you enter a URL in the browser’s address bar and press Enter, a grand “drama” of data exchange quietly unfolds. The Hypertext Transfer Protocol (HTTP) serves as a bridge for communication between the client (such as a browser) and the server, enabling web browsing, data exchange, and … Read more
A standard network interface uses a single-node route for a controller, but multiple methods can be provided through hot reloading. Generally, a controller uses four types of request routes: Create, Read, Update, and Delete (CRUD).1. Get: This method requests data from the server, allowing only data retrieval without writing to the server.2. Post: This method … Read more
With over 600 million downloads in a month and more than 50,000 stars on GitHub, what project has such explosive data? When it comes to Python third-party libraries, which one comes to your mind first? The data analysis library pandas? The image processing library pillow? Or using Django for web development? Sure, they are all … Read more
With the development of Internet of Things (IoT) technology, the demand for efficient and flexible data processing and communication solutions is growing.Eclipse Kura serves as a crucial application framework designed specifically for IoT gateways, playing an essential role in this field. This article aims to delve into the features of Eclipse Kura and how it … Read more
Below is a detailed explanation of the workflow of BLE devices, covering the complete process from device startup to data communication, incorporating the core steps of the GAP (Generic Access Profile) and GATT (Generic Attribute Profile) protocols. 1. Device Startup and Initialization Step 1: Hardware Initialization •Hardware Preparation: ￮Power on the BLE chip (e.g., nRF52, … Read more
Qin Ling | Original article by World Manager | Image | 123RF 123RF_32691021 The Industrial Internet of Things (IIoT) integrates various sensors or controllers along with mobile communication, intelligent analytics, and other technologies into every aspect of industrial production, significantly improving production efficiency while reducing costs and resource consumption. Data-Related This is a popular vocabulary … Read more
This Article Overview In the field of meteorological research and forecasting, Numerical Weather Prediction (NWP) data plays a crucial role. NWP data is a series of meteorological element data, such as temperature, pressure, wind speed, and precipitation, obtained by running numerical weather prediction models on supercomputers to simulate atmospheric movements and changes. This data helps … Read more