The course is divided into two parts: Phase One and Phase Two. Phase One focuses on the basic operations of the development board (suitable for students with relatively weak foundations). Based on the SDK source code provided by the manufacturer, it offers hands-on basic usage explanations using the 100ask T113 development board. Emphasis is placed … Read more
Follow and star our official account for exciting content. Author: zhou_chenz Source: https://blog.csdn.net/zhou_chenz/article/details/52295674 Using Buildroot makes building embedded Linux systems more convenient. 1. What is Buildroot? Buildroot is an open-source automatic build framework for embedded Linux systems on the Linux platform. The entire Buildroot consists of Makefile scripts and Kconfig configuration files. Similar to compiling … Read more
Using Buildroot makes building embedded Linux systems more convenient. What is Buildroot? Buildroot is an open-source embedded Linux system automatic build framework on the Linux platform. The entire Buildroot consists of Makefile scripts and Kconfig configuration files. You can configure Buildroot and modify it using menuconfig to compile a complete Linux system software that can … Read more
Read the latest documentation and participate:【Find Errors in Documentation to Win Prizes】 Event For the latest documentation content, see: https://docs.openluat.com/air724ug/luatos/app/driver/i2c/ 1. Introduction The I2C bus (Inter-Integrated Circuit) is a simple, bidirectional, two-wire synchronous serial bus developed by Philips. It requires only two wires to transmit information between devices connected to the bus. The Air724UG module … Read more
Write summaries, discuss careers, and win DJI drones, Redmi tablets, Huawei headphones, and JD cards! This article is from the Breadboard Community’s “Lingdong Mini-F5333 Development Board” free evaluation activity. 【Purpose of Experience】Light up the OLED screen and learn to use I2C peripherals. 【Experimental Equipment】 MIN-F5333 Development Board OLED Display Screen 【Implementation Steps】 1. Copy the … Read more
This article introduces commands for checking the hardware configuration and common debugging commands in the Linux system, helping developers quickly understand the hardware information of the development board and perform related debugging.Touch Intelligence RK3562 Development Board demonstration, equipped with a quad-core A53 processor, with a main frequency of up to 2.0GHz; built-in independent 1TOPS computing … Read more
1. Core Courses for Microcontroller Bare Metal This course is the core course for microcontroller bare metal; it is essential knowledge for advanced learning of microcontrollers; it also serves as a bridging knowledge for Linux bare metal development; preparing for further learning of RTOS/u-boot/Linux. 1.1 Core Microcontroller/RTOS Essentials (Based on STM32F103) 1.2 Core Microcontroller/RTOS Essentials_Hardware … Read more
I am Lao Wen, an embedded engineer who loves learning. Follow me, let’s become better together! There are techniques everywhere in life, and embedded Linux development is no exception. If beginners understand these commonly used techniques in development, it can help you avoid many detours. These techniques are not limited to a specific development board … Read more
This article introduces how to configure the Qt runtime environment on an embedded Linux development board and perform Qt program running tests. 1 Compiling tslib I have used tslib previously for testing the touchscreen, and here I will record the compilation process. Download the source code of tslib library: https://github.com/libts/tslib/tags Copy the downloaded source code … Read more
[Note] 1. If the images in the article are unclear, please contact customer service. 2. Reproduction, commercial use, piracy, and other actions that harm this public account are prohibited. 3. Any suggestions or content updates can be discussed with customer service. 4. The following link is the initial version of the tutorial; this article will … Read more