Click the “blue words” above to follow us! 2025.03.01 Word Count: 7268 Estimated Reading Time: 19 minutes Part One 0 Introduction As the complexity of embedded system software development continues to rise, embedded operating systems are increasingly being applied in software development. Currently, the main embedded operating systems used for MCUs are uC/OS, FreeRTOS, and … Read more
Embedded system development can be divided into Bare Metal and RTOS (Real-Time Operating System). Bare metal development means no RTOS, with programs running directly on the MCU, where all task scheduling is completely managed by the developer. Bare metal development is suitable for simple tasks, low-power systems, and small embedded devices, but when tasks become … Read more
We often say RTOS (Real Time Operating System) real-time operating system, but what exactly is a real-time operating system? Is it truly real-time?I believe many beginners have this question. Brief Introduction to RTOS RTOS:Real Time Operating System, which meansreal-time operating system. According to Baidu Baike’s explanation: A real-time operating system is one that can accept … Read more
Authors: Gereon Weiss, Marc Zeller, Dirk Eilers and Rudi KnorrFraunhofer Institute for Communication Systems ESK,Hansastr. 32, 80686 Munich, GermanyOriginal: ceur-ws.org/Vol-644/paper06.pdfPublished in 2010Translation: Joyce Proofreading: MikeThis article is based on the Creative Commons text sharing protocol: https://creativecommons.org/licenses/by-sa/4.0/AbstractThe Architecture Description Language (ADL) allows for the specification of system information within architectural models. These are typically used to … Read more
The “Intelligence Paradox” of Embedded Systems Under the dual pressure of the slowing Moore’s Law and the exponential growth of the Internet of Things, embedded systems are facing historic challenges: How to achieve intelligence on hardware with limited resources (<1MB memory, mW-level power consumption)? Traditional views hold that AI will disrupt the embedded field. However, … Read more
Embedded operating systems (RTOS) that meet real-time control requirements. Here are 14 mainstream RTOS:μClinux, μC/OS-II, eCos, FreeRTOS, mbed OS, RTX, Vxworks, QNX, NuttX, and domestic embedded operating systems include the Dujiangyan Operating System (djyos), Alios Things, Huawei LiteOS, RT-Thread, and SylixOS. Below are the characteristics of these 14 embedded operating systems. 1. μClinux μClinux is … Read more
Click the blue text to follow us~~~ ——/// Abstract \\—— ☟☟☟ This article constructs an embedded real-time control system with independent control of hardware and software based on the domestic GD32 microcontroller and RT-Thread real-time operating system. It studies the transplantation method of the RT-Thread operating system on the GD32 chip development board and rewrites … Read more
With the continuous advancement of electronic technology and the increasing maturity of chip manufacturing processes, embedded systems have gradually been applied in various fields such as civilian, commercial, industrial, and military. In fields such as smart electronic products, industrial control, military equipment, and aerospace, there is a need for a system that can accept and … Read more
uClibc-ng is a lightweight C library designed for embedded Linux systems. It is significantly smaller than the GNU C Library (glibc) but is nearly fully compatible with most applications supported by glibc. For resource-constrained embedded devices, uClibc-ng is an ideal choice as it can significantly reduce the size of the system image, thereby improving performance … Read more
P3716 is a 4-channel offline chip programmer that can perform offline chip-level programming for common MCU FLASH. For specific manufacturers and series, please refer to the company website. PC download management software 64KB code programming video Features: Universal MCU programmer, targeting support for all MCU flash programming. Unsupported chips will be added quickly and free … Read more