Understanding and Redirecting the Cortex-M Interrupt Vector Table

Understanding and Redirecting the Cortex-M Interrupt Vector Table

Click the card below to follow Arm Technology Academy This article is authorized to be reproduced from the WeChat official account Pi Zi Heng Embedded. Using the NXP i.MXRT1170 model as an example, this article introduces the method of redirecting the interrupt vector table. In embedded code design, sometimes certain special operations (such as Flash … Read more

ThreadX: An Advanced and Reliable Real-Time Operating System (RTOS)

ThreadX: An Advanced and Reliable Real-Time Operating System (RTOS)

ThreadX is an advanced real-time operating system (RTOS) designed for deeply embedded applications. It is known for its efficiency, reliability, and scalability, widely used in various fields, from automotive electronics to industrial automation and Internet of Things devices. This article will delve into the core features, architecture, modules, and usage of ThreadX, helping readers gain … Read more

How to Get Embedded System Development Right the First Time

How to Get Embedded System Development Right the First Time

I am Lao Wen, an embedded engineer who loves to learn. Follow me, and let’s become better together! Have you noticed that in various enterprises, there are always a few inspiring slogans, among which “get it right the first time” is definitely a high-frequency term. Every time I saw it in the past, I would … Read more

Choosing the Right Embedded Operating System for Your IoT Applications

Choosing the Right Embedded Operating System for Your IoT Applications

The development of the Internet of Things and artificial intelligence is inseparable from embedded systems, and embedded operating systems are an important part that cannot be ignored. The requirements for engineers have evolved from being simple and easy to use to also being safe and reliable. With so many embedded operating systems available, which one … Read more

Overview of Automotive Projects and Embedded Systems Based on Xen

Overview of Automotive Projects and Embedded Systems Based on Xen

Disclaimer: The content and images of this article are reprinted from BC-AUTO to the English network. 2019 Global Intelligent Automotive Cybersecurity and Information Security Industry Research Report 2019 China Onboard Gateway Industry Research Report 2019 Global and China Onboard Ultrasonic Radar Industry Research Report 2019 Global and China Surround View ADAS Industry Research Report 2019 … Read more

Summary of Exciting Articles on Automotive Electronics Embedded Systems – Issue 2

Summary of Exciting Articles on Automotive Electronics Embedded Systems - Issue 2

Since the update of the first article on May 30, 2021, until today, the last day of 2023, we have authored 138 original articles over the course of more than two years. From initial learning notes to now being able to share some experience summaries, we have grown continuously along the way, thanks to everyone’s … Read more

Do Microcontroller Projects Require Software Architecture?

Do Microcontroller Projects Require Software Architecture?

Follow+Star Public Account Number, don’t miss out on exciting content Author | strongerHuang WeChat Official Account | Embedded Column It is often heard that someone says: “For such a small project like a microcontroller, why consider software architecture…” Although microcontroller projects are small, they are still projects, as the saying goes, “Though the sparrow is … Read more

Memory Optimization Techniques in Microcontroller Development (C Language Version)

Memory Optimization Techniques in Microcontroller Development (C Language Version)

First, let’s talk about As we all know, the biggest difference between microcontroller programming and computer programming is that microcontrollers have very limited resources, and most low-end microcontrollers do not have an operating system. Except for some embedded-level chips that use Linux, most operations are done with simple RTOS, and some simple applications or chips … Read more