Author: Andrew Su Yong As an AI technology expert at a globally renowned semiconductor company, I often receive inquiries from clients about machine learning algorithms when introducing Renesas’s AI hardware and AI tools, such as convolutional neural networks, K-means algorithms, or other algorithms. However, the reality is that during the process of building AI solutions, … Read more
Bookmark + Pin to master cutting-edge technology news in embedded AIoTLike + Follow to become even better together! Description of Software and Hardware Devices in the Development Environment PC Host: Windows 11 (32GB RAM, 1TB SSD) Virtual Machine: Ubuntu 22.04 (allocated 16GB RAM, 512GB disk) Development Board: ELF2 (RK3588 4G+32G), running Ubuntu 22.04 Desktop system … Read more
Super-Simple-Tasker (SST) is an event-driven, preemptive, priority-based real-time operating system (RTOS) kernel that fully complies with Rate Monotonic Analysis/Scheduling (RMA/RMS) requirements. Its design aims to help developers easily build efficient and reliable embedded applications. The following sections introduce the core features of SST, its implementation, usage examples, and how to get started. Core Features of … Read more
Content Overview This book primarily introduces the basic concepts of embedded development, the use of the Tornado II development environment, and the core programming techniques of the VxWorks operating system. The author is one of the first users of VxWorks in China and has been engaged in the development and design of embedded real-time systems … Read more
Industrial IoT Gateway Application: Practical Implementation of PLC Data Uploading to Alibaba Cloud Today, we will discuss how to use a smart gateway to transmit PLC data from the factory to the Alibaba Cloud platform. This solution is particularly suitable for small and medium-sized enterprises that require remote monitoring of equipment status, saving a significant … Read more
Click the blue text above to follow us fcntl() and ioctl() are two system calls used to control file descriptors, each serving different purposes and functionalities in various situations. 1 fcntl() Function The fcntl() function provides the capability to perform various control operations on an open file descriptor, such as duplicating a file descriptor (similar … Read more
Follow and star our official account to access exciting content ID: Technology Makes Dreams Greater Compiled by: Li Xiaoyao As the saying goes, the beginning is always the hardest. When you first start, do you feel completely lost on how to begin? Searching online leads you to a pile of new terms that confuse you, … Read more
Recently, due to work requirements, there is a need to implement a software upgrade solution on the embedded Linux platform. Embedded Platform The single board contains 2 CPUs, divided into a main control CPU and a management CPU. Only the main control CPU can communicate with the outside through the management network port; the management … Read more
You may have noticed that there are now more people doing Linux research in embedded systems than those working with WinCE. Many manufacturers also provide documentation primarily focused on Linux. I have always found it hard to understand this, as the interface of WinCE is much more visually appealing and user-friendly than that of Linux. … Read more
1. Features Written entirely in QWidget, featuring an original input method mechanism with no dependencies on any third-party dynamic libraries. Supports various versions of Qt, including Qt4, Qt5, Qt6, and later versions. Compatible with various compilers, including mingw, msvc, gcc, clang, wasm, etc. Supports various target platforms, including Windows, Linux, macOS, Android, and embedded Linux. … Read more