In the field of smart hardware and the Internet of Things, the well-known ZigBee is indeed widely recognized. Apart from WiFi and Bluetooth, ZigBee is currently one of the most important wireless communication protocols, primarily applied in the fields of IoT and smart hardware. The following text introduces various aspects of ZigBee in a Q&A … Read more
Click the blue "One口Linux" in the top left corner and select "Set as Favorite" Read the latest articles first ☞【Resource】Learning Path for Embedded Driver Engineers ☞【Resource】A Comprehensive IoT Project Based on Linux Suitable for Your Resume ☞【Resource】Linux Embedded Knowledge Mind Map – Free Download ☞【Thanks】My new book “Learning ARM from Scratch” is officially online 1 … Read more
Source: Network Communication between electronic devices is like communication between humans; both parties need to speak the same language. In electronic products, these languages are called communication protocols. I previously shared articles on SPI, UART, and I2C communication separately, and this article compares them. Serial VS Parallel Electronic devices communicate by sending data bits back … Read more
Click below【Learn Embedded Together】 to follow, learn together, and grow together Embedded devices need to set parameters during operation, which is often accomplished by a PC. A communication protocol must be designed for both parties, with three representative protocols as follows: From the table above, it can be seen that embedded devices generally have limited … Read more
Click below【Learn Embedded Together】 to follow, learn together, and grow together Introduction to Communication Protocols As we all know, a communication protocol is a specification for data transmission. It can be divided into hardware layer communication protocols and software layer communication protocols from both hardware and software perspectives. To better understand the communication protocols at … Read more
Part of E-books Screenshots Complete Set of Hardware Learning Materials
Reprinted from CSDN: https://blog.csdn.net/an520_/article/details/125479812 UART, SPI, I2C, and other serial communications are very common communication methods in embedded development. The underlying communication principles of these protocols are not difficult, but many beginners struggle to learn them. Today, I will share some common underlying data transmission principles. 1. UART Serial Port UART: Universal Asynchronous Receiver/Transmitter. The … Read more
Follow+Star Public Account, don’t miss out on exciting content Source | Internet Embedded development often requires communication in various scenarios, making communication protocols essential. The three representative communication protocols are as follows: As can be seen from the table above, embedded devices generally have limited memory and computing performance, so fixed binary is the preferred … Read more
Today, I will share some common underlying data transmission principles of communication; UART, SPI, and I2C are very common communication methods in embedded development, and the fundamental communication principles of these methods are not difficult to understand. 1. UART Serial Communication UART: Universal Asynchronous Receiver/Transmitter. The UART serial port is the most common type of … Read more
▼Click the card below to follow our official account for more exciting content▼ Welcome to follow the official account “Mastering Microcontrollers and Embedded Systems”, reply with keywords to get more free videos and materials Reply with 【Add Group】, 【Microcontroller】, 【STM32】, 【Hardware Knowledge】, 【Hardware Design】, 【Classic Circuits】, 【Thesis】, 【Graduation Project】, 【3D Packaging Library】, 【PCB】, 【Capacitor】, 【TVS】, … Read more