Year: 2025

Installation Guide for Keil uVision4 MDKv412 Software

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Installation Guide for Keil uVision4 MDKv412 Software

SoftwareDescription [Name]:Keil uVision4 MDKv412 [Language]: Chinese [Installation Environment]:Windows 7 and above operating systems [Download LinkThunder Cloud DiskDownload Link]: https://pan.xunlei.com/s/VOSmTb1st7iRRtoBqtA01xotA1?pwd=sng7# SoftwareIntroduction Keil uVision is a professional and practical C language software development system. Compared to assembly language, C language has significant advantages in functionality, structure, readability, and maintainability, making it easy to learn and use. Keil … Read more

Keil uVision5 C51v957 Download Link and Installation Guide

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Keil uVision5 C51v957 Download Link and Installation Guide

Keil uVision5 C51v957 Download Link and Installation Guide Download Link ① Baidu Cloud: Link: https://pan.baidu.com/s/1DgmPH06wpPdCTmtfI_QwGw Extraction Code: 2024 Download Link ② Quark Cloud (Tested to be faster than Baidu Cloud without a membership): Link:https://pan.quark.cn/s/ab14e9edd155 Software Overview: Keil software is a powerful, user-friendly, and widely supported embedded development tool. It provides an integrated development environment, efficient … Read more

Keil5 Installation Guide

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Keil5 Installation Guide

1. After downloading and extracting, as shown in the image, locate mdk514.exe.2. Open it and click NEXT, following the instructions as shown in the image.3. Check ‘I agree’, then continue with NEXT.4. Store in two different paths.5. Fill in the registration information arbitrarily, then continue with NEXT.6. Check ‘Retain’, then click Finish.7. After installation is … Read more

Energy-Saving Equipment for Motors and Drive Systems

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Energy-Saving Equipment for Motors and Drive Systems

Hi,I am Circle. Welcome to follow our public account 【AI Motor Frontier】, sharing insights on motors, remanufacturing, and system energy savings. On the journey of progress, I walk with you. 1. The “Three Major Treasures” As a major consumer of electricity in the industrial sector, motors often account for over 60% of a company’s total … Read more

Windows PCI Device Driver Development Guide: How to Bind Context to WDF Objects

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Windows PCI Device Driver Development Guide: How to Bind Context to WDF Objects

When writing WDF drivers, we often need to bind some driver-defined data structures to WDF objects (such as device objects, queue objects, request objects). These data structures provide the driver with the capability to store and manage state information specific to the object, which we commonly refer to as context. These contexts are essentially data … Read more

Windows PCI Device Driver Development Guide: How to Create a Test Signature for Drivers

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Windows PCI Device Driver Development Guide: How to Create a Test Signature for Drivers

In previous articles, we introduced how to write a simple WDF PCI driver, mentioning that Windows drivers need to be signed after compilation, and we used test signatures in our experiments. This article will explain how to create a test signature for the driver. Before discussing test signatures, let’s briefly introduce the principle of Windows … Read more

Detailed Explanation of Macro Definition Nesting Techniques in Assembly Language

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Detailed Explanation of Macro Definition Nesting Techniques in Assembly Language

Concepts and Types of Macro Nesting Macro nesting is a powerful code generation technique in assembly language, mainly divided into two forms: Macro Call Nesting: Calling other defined macros within the body of a macro definition Macro Definition Nesting: Defining new macros within the body of a macro definition 1. Macro Call Nesting Technical Features … Read more

Detailed Explanation of Simplified Segment Definition Techniques in Assembly Language

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Detailed Explanation of Simplified Segment Definition Techniques in Assembly Language

Overview of Simplified Segment Definition In assembly language programming, the new version of the assembler provides a method for simplified segment definition, which is more convenient compared to complete segment definitions. The simplified segment definition automatically handles segment attributes through predefined storage models, significantly reducing the burden on programmers. Core Advantages of Simplified Segment Definition: … Read more

Detailed Explanation of Grouping Technology in Assembly Language

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Detailed Explanation of Grouping Technology in Assembly Language

Concept and Function of Grouping Grouping (Group) is a technique in assembly language that combines multiple logical segments into a single physical segment, addressing the issue of frequently switching segment registers in the 8086/8088 architecture. Through grouping, programmers can treat multiple logical segments as one large physical segment for access, thereby simplifying code writing and … Read more

Segment Definition and Linking in Modular Assembly Language Programming

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Segment Definition and Linking in Modular Assembly Language Programming

Relationship Between Modular Program Structure and Segments In the 8086/8088 architecture, memory is managed in segments. Therefore, when a complex program consists of multiple modules, each module may contain several segments. The linker needs to combine these scattered segments into a final executable program. Basic Concepts of Module Linking: Source Module: Can be written in … Read more