Embedded devices need to set parameters during operation, and this task is often implemented by a PC. A communication protocol must be designed for both parties, with three representative protocols as follows: From the table above, it can be seen that the memory and computational performance of general embedded devices are limited, so fixed binary … Read more
Follow 👆 the public account and reply "python" to get the beginner's tutorial! Source from the internet, delete if infringing. Graduating from college doesn’t mean you will immediately earn a salary of tens of thousands per month. To successfully enter a large internet company and earn an annual salary of hundreds of thousands today, you … Read more
When writing project code in C language, we often check certain assumptions, and assertions are used to capture these assumptions in the code. Assertions can be seen as a high-level form of exception handling. An assertion is represented as a boolean expression that programmers believe to be true at a specific point in the program. … Read more
Click the blue textFollow the blogger 1. Introduction In the world of software development, code is just the first step. To turn this code into an executable program, we need the help of build tools. Today, we will get to know a very important tool – CMake. A previous article titled “Don’t Know How to … Read more
Previous Highlights:CMake Hello, WorldCMake VariablesCMake Official Tutorial (Basic Project Setup)CMake Official Tutorial (Creating Libraries)CMake Official Tutorial (Usage Requirements)CMake Official Tutorial (Installation and Testing) Through the official tutorials, we have gained a general understanding of using CMake. However, to write flexible project configurations and understand the CMakeLists.txt of third-party open-source libraries, we need to master the … Read more
Follow/Star Public Account to not miss any updates! This tutorial was updated and published by the original author strongerHuang in November 2018. Tags: Keil, MDK-ARM, µVision Copyright: Commercial Use Prohibited Statement:This document is for personal learning use only. For reprints, please contact the author through the public account for authorization. 1Introduction This article discusses the … Read more
Keil5 (32/64) Download Link: Link: https://pan.baidu.com/s/18XrnzZJJm8gEJ6ulb8jtMw Password: 8mwa If you encounter issues during installation, contact QQ: 236346343 Software Introduction: Keil C51 is a software development system for the 51 series compatible microcontrollers in C language. Compared to assembly language, C language has obvious advantages in functionality, structure, readability, and maintainability, making it easy to learn … Read more
Recently, some followers expressed interest in more content about C++. Today, let’s learn together how to write a simple student grade management system using C++. This case is particularly useful for those preparing for IT recruitment exams and for students who have completed the basics of C++. It mainly involves structures, global variables, and the … Read more
Author: Qianshan Currently, programmers have many choices when it comes to programming languages: Java, Python, C, Rust… To put it bluntly, you don’t need to learn C++ to become a programmer. However, the fact that C++ has thrived for over forty years must have its reasons, which is why countless intelligent, diligent, or skeptical individuals … Read more
Selected from modernescpp Author:JP Tech et al. Compiled by Machine Heart Contributors: Panda, Du Wei C++20 (C++ Programming Language Standard 2020 Edition) will be a significant update for the C++ language, introducing a wealth of new features.C++ developer Rainer Grimm introduces the new features of C++20 through a series of blog posts.Currently, this series has … Read more