Introduction More and more products on the market have safety requirements regarding their use. How to avoid danger to operators during use or reduce the probability of such dangers occurring is a key consideration for product safety. In this regard, related products need to pass safety certifications from relevant industries before they can be produced … Read more
The serial port enables reliable communication between two terminal devices, functioning as the transport layer in this process. This article focuses on the data protocol. Similar Scenarios Hey! Hey! This is Dong Guai! Please respond! Please respond! over! Such dialogues are often seen in war-themed films when calling teammates through walkie-talkies or related wireless devices. … Read more
In embedded development, it is common to define custom protocol formats, such as for communication between boards or between client and server. There can be many types of custom protocol formats. In this article, we will introduce a commonly used, practical, and highly flexible protocol format—ITLV format. 01 【What Is ITLV Format?】 You may have … Read more