STM32

Analysis of ARM Bare-Metal Programs

by
Analysis of ARM Bare-Metal Programs

One Introduction Often, programs run without an operating system, which is known as bare-metal operation and cannot run directly in Linux. Therefore, alternative methods must be used for analysis. Taking a CTF problem as an example, we will learn about analyzing bare-metal programs on the ARM architecture. Two Analysis Program address: https://dn.jarvisoj.com/challengefiles/confusedARM.hex.f4e616545ff1a18526b9d1c90ea648ff This program is … Read more

Essential C Language Knowledge for Beginners

by
Essential C Language Knowledge for Beginners

Click the blue text Follow us Due to changes in WeChat public account push rules, please click “See” and add “Star” to get exciting technical shares immediately Source from the internet, please delete if infringing C language is essential foundational knowledge in microcontroller development. This article lists some common basic knowledge of C language in … Read more

Learn to Write Structs in Microcontroller Programming from Scratch

by
Learn to Write Structs in Microcontroller Programming from Scratch

Abstract: I heard that many friends learning microcontrollers can’t use structs? Pointers and structs are essential to mastering microcontrollers. If your C language skills are shaky, you won’t grasp the essence of microcontrollers and will only complete some basic projects. Understanding structs and being able to use them flexibly indicates that you have entered the … Read more

Learn Embedded Systems Through Project Cases

by

Click on the blue text to follow us 01 Preface The author has worked at an application-oriented technical university for nearly ten years. During this time, many students have learned new skills by running various examples on development boards, such as blinking an LED or driving a screen. When they successfully run these examples, they … Read more

Reform of Embedded Development Course Teaching

by

This article was published in the July 2024 issue of Times Education (Issue 15) Topic: This article is the research result of the “Project-based Teaching” reform project at Guilin University of Information Technology in 2022, titled “Teaching Reform of Embedded System Design Courses Based on ‘BMI Index Detector’” (2022XMY01). To address the disconnect between theory … Read more

Embedding Cortex-A: ST’s First Linux MPU Continues STM32’s Legacy

by
Embedding Cortex-A: ST's First Linux MPU Continues STM32's Legacy

With the rapid development of smart devices, ST’s MCU business has expanded rapidly. In recent years, popular applications such as shared bicycles, drones, and more IoT devices have mostly adopted the STM32 series MCUs.As the general market leader for Cortex-M32, since ST launched the first STM32F103 in 2007, STM32 has developed into a super platform … Read more

How to Implement Layered Management of Applications and Hardware in MCU Projects

by
How to Implement Layered Management of Applications and Hardware in MCU Projects

This article mainly shares an open-source management module that helps achieve layered management of applications and hardware in an MCU project. Nowadays, project requirements are more complex, which naturally imposes stricter demands than before. From a technical perspective, I still recommend that everyone should maintain a layered structure (application and driver) in their projects. This … Read more

3 Ways to Program Microcontrollers (ISP, ICP, IAP)

by
3 Ways to Program Microcontrollers (ISP, ICP, IAP)

A microcontroller is a type of programmable controller that, after setting up the hardware circuit, can use programs to implement many very complex logical functions. Compared to pure hardware circuits, it simplifies the design of hardware peripherals, facilitates logical design, and enriches logical outputs. Different manufacturers of microcontrollers require different programming IDEs to achieve programming. … Read more