Friends engaged in IoT development are certainly familiar with BLE Mesh technology, especially in the smart home field, where it plays a crucial role. Today, we will specifically discuss Mi Home BLE Mesh, packed with valuable information, so get your notebooks ready and take note of the key points!1. Basic Concepts of SIG BLE MeshBLE … Read more
01 1. Introduction to CD Resources Join me to become an embedded Linux expert, let’s get started! 02 Next, we will learn together. 01_ Development and Flashing Tools （Linux image flashing tools, cross-compilers, bare-metal image creation tools） 1. Cross-compiler （ARM cross-compiler） 2. Bare-metal image creation tools （Bare-metal image creation tools） 3. mfgtools_for_6ULL （Image flashing tools） … Read more
The MMC/SD driver model is widely used in embedded development, and its corresponding Linux system framework can be classified under block devices. If you want to understand the IO storage stack, you can start with the simple MMC/SD driver model. Linux MMC/SD Driver ModelIn Linux, the MMC/SD driver is mainly divided into three layers: the … Read more
Introduction With the continuous advancement of the information revolution in the 21st century, the popularity of smartphones has increased significantly. Humans have begun to consider how to control objects using smartphones or computers, which has also promoted the rapid development of the Internet of Things (IoT) in recent years. This article takes the ESP8266EX Wi-Fi … Read more