This embedded system specifically refers to those based on the Linux platform; microcontrollers and other RTOS are not discussed. I have been engaged in embedded software development for 6 or 7 years, involving BSP, drivers, application software, Android HAL, frameworks, etc. Besides focusing on the development of the embedded industry, I also pay some attention … Read more
Embedded systems are divided into four layers: hardware layer, driver layer, operating system layer, and application layer. 1. Hardware Layer The hardware layer is fundamental to the entire embedded system. If you are familiar with microcontrollers and interfaces, and can program in C and assembly language, starting from the hardware layer of embedded systems is … Read more
1. Introduction Embedded systems are a branch of software design, and their various characteristics determine the choices of system architects. At the same time, some of their issues have considerable universality and can be extended to other fields. When it comes to embedded software design, the traditional impression is microcontrollers, assembly language, and a high … Read more
In embedded system development, debugging and programming are critical processes. OpenOCD (Open On-Chip Debugger), as an open-source tool, provides developers with robust chip-level programming and debugging support. This article will detail the features, installation and build process of OpenOCD, as well as its application scenarios in embedded development, providing developers with a comprehensive reference. Introduction … Read more
Architectural patterns are general reusable solutions to common problems in software architecture within a given context. Click on the “Embedded Application Research Institute” above and select “Top/Star Public Account“ Valuable resources delivered instantly! Author | C Language Programming Learning Base Organizer | Embedded Application Research Institute A pattern is a solution to a problem in … Read more
Table of Contents Chapter 1 Introduction 1 1.1 Embedded Systems 1 1.1.1 Overview of Embedded Systems 2 1.1.2 Comparison of Embedded Systems and General-Purpose Computer Systems 3 1.1.3 Characteristics of Embedded Systems 4 1.2 Composition of Embedded Systems 6 1.3 Real-Time Operating Systems 8 1.3.1 Concept of Real-Time Systems 8 1.3.2 Basic Features of Real-Time … Read more
In embedded system development, the choice of data structures is crucial for optimizing memory usage, improving program efficiency, and simplifying code logic. Today, Hua Mei has summarized the eight commonly used data structures in embedded development (recommended to bookmark): 1. Array An array is a simple linear data structure used to store a collection of … Read more
What You Can Learn from This Article 1. My understanding of architecture design after 12 years in embedded development; 2. The need for deliberate training in architecture design for embedded systems; 3. Some tips during the embedded system development process; 4. A demo for a smart home project that can be directly compiled and executed; … Read more
In the previous discussion, Ma Yinan delved deeply into architectural design with the master and then immersed himself in the development of a brand new embedded system.In the busy days, a lingering doubt remained in his heart: How can the new system flexibly respond to the differentiated needs of various provinces across the country with … Read more
Source | IOT IoT Town This may be a controversial topic, whether it is necessary or not, still needs to be combined with the actual situation. What is architectural design 1. Understanding the concept of architectural design I believe most of the students reading this article are engaged in embedded development, and everyone must have … Read more