Programming Standards

Mastering PLC Programming Standards for Large Enterprises: Becoming a PLC Programming Expert is Not a Dream!

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Mastering PLC Programming Standards for Large Enterprises: Becoming a PLC Programming Expert is Not a Dream!

A good PLC program typically needs to possess the following characteristics: simplicity, readability, correctness, reliability, ease of modification, extensibility, a complete alarm system, and convenient program simulation. Although these characteristics may manifest differently across various industries and processes, their core ideas remain the same. Today, we will discuss PLC programming standards! 1. Simplicity Make the … Read more

Discussion Topic | What Makes a PLC ‘High-End’?

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Discussion Topic | What Makes a PLC 'High-End'?

It is said that Siemens, Schneider, and ABB are the three major high-end PLC brands. So, what are the key dimensions that define the “high-end” positioning of high-end PLCs? Is it their exceptional adaptability under extreme conditions? Is it their powerful processing speed and precise control performance? Or is it simply reflected in the high … Read more

Fundamentals of Embedded Programming | What are the Keywords in C Language and Which Words are Easily Confused with Keywords?

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Fundamentals of Embedded Programming | What are the Keywords in C Language and Which Words are Easily Confused with Keywords?

01Introduction: In the previous article, we discussed three keywords in C language. Liu thought about it and wondered what other keywords exist in C language. After gathering some information, the summary is as follows, based on different standards. 02C89/C90 Standard (32 Keywords) Data Types Control Flow Storage Classes Others <span>int</span> <span>if</span> <span>auto</span> <span>sizeof</span> <span>char</span> <span>else</span> … Read more

File Operation Standards in C Language: Safety and Efficiency

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File Operation Standards in C Language: Safety and Efficiency

File Operation Standards in C Language: Safety and Efficiency In the C language, file operations are a very important topic. Whether it is reading data, writing logs, or handling configuration files, mastering the basic standards of file operations is crucial for writing safe and efficient programs. This article will detail file operations in C, including … Read more

Guide to Overcoming Key Challenges in GESP C++ Level 3

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Guide to Overcoming Key Challenges in GESP C++ Level 3

This is a guide to overcoming key challenges in the GESP C++ Level 3 exam, summarizing core knowledge points, high-frequency exam topics, and preparation suggestions based on the exam syllabus and analysis of past exam questions, helping candidates to review efficiently: 1. Core Challenges and High-Frequency Topics 1. Data Encoding and Base Conversion Two’s Complement/One’s … Read more

Master These 9 Microcontroller Programming Standards and Earn Praise from Your Leaders

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Master These 9 Microcontroller Programming Standards and Earn Praise from Your Leaders

Follow our official account and reply with “entry materials” to obtain a comprehensive tutorial from beginner to advanced on microcontroller programming. Our development board will guide you through the basics, and we will help you soar. Written by | Wuji (WeChat: 2777492857) The full text is approximately6352 words, and reading will take about10 minutes. Have … Read more

The Importance of Programming Standards in Embedded Software Development

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The Importance of Programming Standards in Embedded Software Development

Introduction Have you ever felt this way: when you see unstructured (messy) code, you instantly lose the desire to continue reading? Everyone should understand from the title how crucial programming standards and principles are for every software development engineer. Beginners writing test programs or small modules may not feel its importance; however, those with experience … Read more

What Are the Differences Between Foreign Embedded Programming Standards and Ours?

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What Are the Differences Between Foreign Embedded Programming Standards and Ours?

▼For more exciting recommendations, please follow us ▼Hello everyone, I am Xiao Shu. Today, I would like to discuss programming standards with you. Whether it is a brand new project or the maintenance of an old one, adhering to programming standards can be pleasing to the eye, not only bringing joy to oneself but also … Read more

Embedded Software Development Programming Standards and Principles

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Embedded Software Development Programming Standards and Principles

Introduction I Have you ever felt this way: when you see unstructured (messy) code, you instantly lose the desire to continue reading? Everyone should understand from the title how important programming standards and principles are for every software development engineer. Beginners writing test programs or small module programs may not feel its importance; however, those … Read more

Structured PLC Programming: Modular Programming Methods Explained

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Structured PLC Programming: Modular Programming Methods Explained

Want to make PLC programs easier to maintain? Is high code complexity leading to debugging difficulties? Need to improve code reusability? Let’s learn about structured and modular programming methods for PLC programs! 1. Program Structure Design 1. Basic Structure program_structure = { "主要组成": { "初始化模块": "系统启动初始化", "主控模块": "核心控制逻辑", "功能模块": "独立功能单元", "通信模块": "数据交互处理", "报警模块": "故障诊断处理" }, … Read more