It’s time to expand our minds again! Today, I bring you two major features of classes in C++: encapsulation and inheritance. 1. Encapsulation 1.1 What is Encapsulation C++ is based on object-oriented programming, which has three main features: encapsulation, inheritance, and polymorphism. C++ combines an object’s properties (member variables) and behaviors (functions) through classes, making … Read more
Inner Dev Loop (Internal Development Loop) is a crucial part of modern software development that helps developers deliver high-quality software products more quickly and efficiently. It refers to a repetitive iterative process adopted by developers during software development, aimed at continuously improving and refining code to enhance software quality and stability. On February 23, Incredibuild … Read more
Embedded development sounds impressive, but it’s not that special. It’s just using C++ on small devices, like smartwatches or home appliance controllers. Today, we’ll talk about how to use C++ to handle the control logic of these little gadgets. Don’t worry, it’s quite simple! 1 Let’s Talk About the Characteristics of Embedded Development Embedded development … Read more
Click the Blue Word Follow Us This article is excerpted from the live recording of Senior Software Architect Yang Wenbo’s “Walking with Masters: Entering Scott Meyers’ C++ World”. 01 Introduction In pure software programming practice, the first example learned in many languages is the Hello World printing program. In embedded development, the Hello World is … Read more
C++ and Hardware Interfaces: Embedded Programming and Communication Today, I, Xiao Rui, will take you on a hardcore journey of learning C++, exploring how C++ can directly “communicate” with hardware.Embedded programming and hardware communication is a very interesting yet slightly complex application scenario of C++. Whether it’s lighting up an LED or driving an industrial … Read more
1. In linux+gcc, which of the following statements about the code is incorrect?____. std::string& test_str() { std::string str=”test”; return str; } int main() { std::string& str_ref=test_str(); std::cout<<str_ref<<std::endl;< p=”” style=”margin-right: auto; margin-left: auto;”></str_ref<<std::endl;<> return 0; } A Compilation warning B Returns a reference to a local variable, runtime unknown error C Compiles and runs normally D … Read more
As we all know, embedded engineers are currently a popular position. However, finding a high-paying job in the embedded field is not so easy, especially since some companies’ interview questions are often bizarre. To address this issue, Huqing Yuanjian has compiled some specialized test questions related to embedded C/C++, hoping to help everyone. A friendly … Read more
I am Lao Wen, an embedded engineer who loves learning. Follow me to become even better together! In daily development work, embedded low-level drivers and application development often use C and C++ programming languages. Today, we will discuss the top 10 IDEs most suitable for C/C++ developers, and you can see which one fits you … Read more
Follow the Embedded Learning Station for more fresh hotspots every day. 🤟 Eating Tip: This article has 1311 words and an estimated reading time of 7 minutes~ Today, I am sharing an open source project suitable for C++ developers to advance their skills. This project is called Workflow, and the project address is as follows: … Read more
Development and Optimization of Embedded Systems Hey, C++ friends, today Hui Xiaoqin wants to talk to you about the application of C++ in the Internet of Things (IoT), especially in the development and optimization of embedded systems. The IoT is like a giant network connecting various devices and sensors, and embedded systems are the brains … Read more