How to Learn Embedded Linux? This Article is All You Need!
Some screenshots of electronic books 【Complete Set of Hardware Learning Materials Collection】
Embedded Linux
Bind and Unbind in Linux Device Driver Nodes
In embedded Linux environments with devices, there are two network cards. If A is recognized as eth0 and B is recognized as eth1, sometimes you may want to swap the device nodes (i.e., swap the mapping of A and B to eth0 and eth1, loading as eth0 first and eth1 second). The following methods can … Read more
Starting from Zero: An Introduction to Embedded Linux Programming and Development Examples – 370 Pages
Some screenshots of e-books Some screenshots of course PPTs 【Complete Set of Hardware Learning Materials Collection】
A Perspective on Embedded Linux from a Microcontroller Engineer
Introduction This article provides a brief overview of some knowledge related to Embedded Linux, serving as a reference for those who, like me, wish to advance from microcontroller programming to Embedded Linux. With the increasing number of tutorials on Embedded Linux, I believe many friends studying microcontrollers have started to explore this area. What to … Read more
Is MMU Required for Running Embedded Linux?
Scan to FollowLearn Embedded Together, learn and grow together Why is MMU Needed? We know that applications cannot access memory arbitrarily. Allowing applications to directly access physical memory would be very dangerous, as all contents of the computer’s memory would be completely exposed. This is where the MMU comes in. The MMU, or Memory Management … Read more
Overview of New Book | Practical Embedded Linux Driver Development
Detailed Explanation of Embedded Linux Driver Development and Device System Construction Practical Development of I2C and SPI Drivers Content of the Book The most common interaction in people’s daily lives is with embedded systems. Currently, widely used devices such as smartphones, MP3 players, smart home appliances, drones, autonomous vehicles, and robots all utilize embedded systems. … Read more
Five Promising Directions for Embedded Development in 2025!
Click on the above“Linux Notes”, select“Pin/Star Public Account” Welfare and valuable content delivered promptly The top 5 most promising directions for embedded development in 2025 (STM32 still on the list) In 2025, the embedded industry remains vibrant. STM32, RTOS, IoT, Edge AI, automotive electronics… which direction is worth learning the most? This article outlines the … Read more
The Top 5 Promising Directions in Embedded Development for 2025!
In 2025, the embedded industry remains vibrant. STM32, RTOS, IoT, Edge AI, automotive electronics… which direction is the most worthwhile to learn? This article outlines the 5 most promising directions in embedded development, combining job roles, salaries, and skill requirements for a comprehensive understanding! 💡 Why should you care about the “direction”? Embedded technology spans … Read more
Introduction to OpenWRT System
Recently, I have also changed my work content, moving from one Linux platform to another Linux platform. Many people may have worked on products like AP and AC, and they must have come across the OpenWRT system. Indeed, I have also started to get acquainted with this system, and since I am new to it, … Read more
Detailed Explanation of Embedded Linux Boot Process
Kernel Boot Stage 1. bootsect stage 2. setup stage 3. head.S stage 4. main.c stage Init Stage 1. Determine User Login Mode In “/etc/inittab”, the following login modes are listed: single-user maintenance mode, multi-user without network mode, text interface multi-user mode, and X-Windows multi-user mode. The single-user maintenance mode (runlevel 1) is similar to “Safe … Read more