The importance of UART in embedded software development is self-evident; I have debugged the serial port of TI BLE protocol stack before, and I remember making a simple document record at that time to...
Most of the people on the Internet use BlueNRG-1 as a server. I want it to communicate with the server as a client. I used the client mode code of BLE_CHAT on the official website and connected to Blu...
The wireless world is very diverse, and each wireless connection technology has its own characteristics. The most important technologies include classic bluetooth, low-power bluetooth, Zigbee, Thread,...
I have never used a development board with LCD. In addition to testing the physical characteristics of ADC and DAC, I also wanted to practice LCD display.After reading the example code (see the code b...
I often see all kinds of information about older people in the profession facing this crisis or that crisis, or being eliminated. In fact, in addition to making a living, technology is still a lot of ...
[i=s]This post was last edited by damiaa on 2022-9-14 11:29[/i]【Home treasure】 esp32s2 freertos communication between tasks xQueue
If we want to send a set of data or information to another task, we c...
China Energy Storage Network News:
On January 8, 2019, the "Beijing Yanqing Energy Internet Green Cloud Computing Center" project was officially launched at the Beijing Yanqing Park project s...[Details]
Abstract: First, the setting methods of continuous mode and discontinuous mode of monolithic switching power supply are introduced. Then, taking the basic feedback circuit of TOPSwitch as an exampl...[Details]
The German statistics website Statista once released a report on overseas users of Chinese mobile phone manufacturer Huawei. Let’s take a look. Statista conducted a survey of 8,000 to 20,000 people...[Details]
On September 29, 2020, the first self-developed e-axle product EAU100 of United Electronics was successfully rolled off the production line at the Taicang plant, marking the start of mass production ...[Details]
In the following program, the microcontroller reads the data in the FIFO and sends it out from the serial port.
;**********************************
ef bit p3.3 ;fifo empty flag
rst bit p3.5 ;res...[Details]
In Yingkou, a thin film may become a balloon in your hand or a part of a computer LCD monitor after leaving the workshop; in Dalian, an underground factory surrounded by green mountains produces high-...[Details]
introduction
With the popularization of cars and the increase in driving speed, traffic accidents and casualties are also increasing year by year. In the event of a car collision, how to e...[Details]
With the implementation of the national new energy strategy, the application and promotion in various fields have been vigorously promoted, and the demand for new energy batteries has continued to ...[Details]
Recently, the external lines of the Yongji Guoyun Microcontroller 100MW independent hybrid energy storage project, the country's first 100MW hybrid energy storage and frequency regulation project u...[Details]
/*============================================================
File Name ：main.c
illustrate:
1. Query mode A/D conversion test program
=============================================================*/
...[Details]
The design of speech recognition system based on AVR single chip microcomputer, the system uses AVR single chip microcomputer as the control core to realize the recognition and control of human spe...[Details]
1) When the system is initialized, the general interrupt control bit (GIE) will be turned on, a certain interrupt control bit will be turned on, and if it is a peripheral interrupt, the peripheral in...[Details]
Background of the birth of mobile phone battery repair device:
Due to the development of contemporary society, almost everyone is using mobile phones. Mobile phones have become an...[Details]
Munich, Germany, August 31, 2022 –
Codasip, a leader in processor design automation and customizable RISC-V processor intellectual property (IP), today announced that its 32-bit IP core, the L3...[Details]
Introduction: Not having enough high performance or poor performance will result in insufficient accuracy in reasoning and model training. Even if there is a similar conversation, its "IQ" will be ...[Details]
Wireless Connectivity
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