Follow/Star Public Account to not miss any updates! This tutorial was updated and published by the original author strongerHuang in October 2018. Tags: Keil, MDK-ARM, µVision Copyright: Commercial use prohibited Disclaimer:This document is for personal learning use only. For reprints, please contact the author through the public account for authorization. 1Introduction Currently, Keil offers four … Read more
Follow+Star Public Account, don’t miss out on wonderful content Author | strongerHuang WeChat Public Account | strongerHuang Some readers do not want to change the version of Keil MDK but wish to upgrade to a higher version of the compiler. For example: using Keil MDK version V5.32, the default compiler version is V6.14.1. If I … Read more
Keil Keil consists of µVision + Development Tool Kit. µVision is the shell, while the development tool kit is the core, combined to form four complete software products. For example, keil5 (Keil µVision5) includes four products: • Keil for Arm • Keil for C51 • Keil for C251 • Keil for C166 Similarly, Keil4, Keil3, … Read more
1 BSP Design Example (Taking STM32 Hardware Platform as an Example) 2 Summary of Hardware Abstraction Layer Design 2.1 Key Points in Module Header File Design 1. Only include definitions of data types and descriptions of interface functions provided for external calls. 2. Generally, do not define variables or describe hardware-related resources, nor include any … Read more
Respect originality! The latest issue of the British Medical Journal (BMJ) Pediatrics has published this article, summarizing the review on pediatric pancreatitis, with concise points and strong clinical practicality, worthy of learning and reference. The full translation is as follows (original text attached at the end): Pancreatitis is a disease characterized by inflammation of the … Read more
Introduction High-side and low-side switches are widely used in automobiles, such as for controlling headlights, airbag activation, and relay control. A semiconductor switch configured on the upper circuit is called a high-side switch, while one configured on the lower circuit is called a low-side switch.Today, we recommend a domestic intelligent low-side switch,which can completely replace … Read more
1 Introduction The Hardware Abstraction Layer (HAL) is an interface layer located between the operating system kernel and the hardware circuitry, aimed at abstracting the hardware. It hides the hardware interface details specific to a platform, providing a virtual hardware platform for the operating system, making it hardware-independent and portable across various platforms. The HAL … Read more
Click on the above“Wheat Uncle”, select“Top/Star Official Account” Welfare dry goods delivered first-hand Hello everyone, I am Wheat. Today we will learn about what exactly a BSP engineer is. 1. Embedded Systems To understand what an embedded software engineer is, we first need to talk about embedded systems (embedded devices). According to Wikipedia, an embedded … Read more
Health Monitoring of Smartwatches Introduction As people pay more attention to healthy living, smart health monitoring systems have gradually gained widespread attention and application. Smartwatches are widely used to monitor various health indicators in daily life, but what are their principles? Heart Rate Measurement Heart Rate Heart Rate The heart’s beating causes the blood vessels … Read more
Point”Jinan CNC Mold Technology Research Institute” Focus Industry frontier, mechanical videos, CNC processing technology, 3D printing, industrial robots, productionprocesses, molds, machine tools, and other cutting-edge information are waiting for you here! Before understanding the structure of general industrial robots, let’s first take a look at the animation simulation of the robot arm joints. Germany’s KUKA … Read more