Target Embedded Development Engineer How to Learn?

Course. 1. Fundamentals and Theories:

It mainly includes some theoretical knowledge, you at least understand the industry, the basic Linux system use; The second is the core development language of embedded development, C language (must be proficient); Understand C language data structure and classical algorithm programming; Finally, it is necessary to understand a basic development process of embedded development products, which is of great help to subsequent development, so as not to be so confused.

Course. Second, the core development of embedded development system:

Sorted out, at least these are what you have to learn, the current enterprise recruitment, the development of the application layer is quite a lot, especially in the early stage of entering the industry, Shenma driven, transplantation-related may not be proficient, looking for a job depends on the following knowledge points.

Embedded Development: Linux Application Programming; Embedded development: Linux concurrent programming; Embedded Development Linux Network Programming; embedded development, database development; Embedded Development Linux Application Comprehensive Project; ARM Processor Programming; ARM hardware interface development;

Lesson 3: The Bottom Layer.

The bottom layer of embedded development generally involves how to port the program you write to the development board to run, then you will be exposed to system porting, kernel driver development, etc., which is the highest level of embedded development engineers. The main thing to learn is the following:

embedded development, Linux system development; embedded development, Linux kernel development; Embedded development, Linux driver development basics; Embedded development, advanced development of Linux drivers;

In addition to the above related learning content, embedded development learners should also have some learning attitudes and learning methods. 1.Be down-to-earth in your studies and work.

2.Read more, write more.

3.Through Huaqing Vision's Star Maker Elite Training Camp, there are the latest projects and the leadership of workplace veterans, which is very helpful for embedded development learning.

Embedded Jujube Engineer Learning Path:

Linux Basics, X Windows Basics, Ubuntu Environments, Shell Environments, VI Vim, File Management and Permissions, User Management.

ARM series processors, ARM body macro structure, instruction and programming technology, image files and distributed loading, GPIO, MMU, general flash principle and design.

Establishment of embedded development environment, Linux kernel basics, character devices, interrupt principles and applications, debugging techniques, U boot porting and kernel porting.

As far as my personal experience is concerned, embedded, in fact, is arm linux, the focus is actually the embedded operating system, it is recommended to start with a single-chip microcomputer, understand GPIO, timer or something, understand how to use C language to operate hardware. Then go to learn the Linux operating system, shell syntax, etc., and then buy an ARM development board (2410 is enough to buy in the initial stage), learn driver development or something, it is recommended to go to the embedded learning resource library - Star Maker official website to learn. After finishing your studies, you can do a few drivers and then you can find a job.

I started working on microcontrollers in my sophomore year, then learned Arm Linux, and after graduation, I worked as a Linux audio driver for a mobile phone manufacturer. There are too few companies in China to do the drive, and the drive is basically done by the manufacturer abroad, so there are not many domestic jobs, and the technical requirements are very high.

It is necessary to learn the basic theoretical knowledge step by step, then conduct hands-on experiments, and finally summarize the test results, verify the knowledge learned and accumulate experience.

Operating System, C Language, Assembly Language, Embedded Programming.