I wrote a driver (which only uses RtlCopyMemory to do some operations). When testing, I found that CreateFile, ReadFile, and WriteFile all operate on shared memory. However, I want to read and write t...
I use pDlg->m_pDlgScreenMap = new CScreenMap(); pDlg->m_pDlgScreenMap->Create(IDD_DIALOG_SCREENMAP,NULL); pDlg->m_pDlgScreenMap->ShowWindow(SW_SHOW); pDlg->m_pDlgScreenMap->UpdateWindow(); to create a...
I wrote a serial port reading program. Because I don't know the baud rate, data bit, stop bit and other information of the GPRS module, I temporarily used 115200, 8 data bits, and 1 stop bit. Now the ...
I would like to ask about the procedure of receiving and sending data between STC12C5616 and Bluetooth wireless communicationIs there anything to note? Actually, there is only the program that STC12C5...
According to a friend, uC/OS system has seen a sharp drop in product purchase rate due to the impact of open source systems such as freeRTOS, so it decided not to charge for it and go the open source ...
Board Introduction
Model: Scenario-based Bluetooth Mesh Gateway Development Kit (including 1 central device development board and 2 Bluetooth node development boards )
From: Flathead
Quantity: 3 setsT...
Nios II is a configurable 16-/32-bit RISC processor. Combined with a rich set of peripheral-specific instructions and hardware acceleration units, it provides a highly flexible and powerful SOPC sy...[Details]
With the rapid development of technology, automotive intelligence is increasing at an unprecedented rate. This not only enhances vehicle functionality and comfort, but also places higher deman...[Details]
As the main model among new energy vehicles, pure electric vehicles have received strong support and encouragement from the country in recent years, and their development is changing with each pass...[Details]
The most significant feature of IPS panels is that both electrodes are located on the same surface, unlike other LCD panels, which have electrodes arranged on top and bottom surfaces in a three-dim...[Details]
Since the beginning of this year, price wars have intensified, new models have been launched one after another, used cars with zero kilometers have become a hot topic, and the industry's internal c...[Details]
While the current industry consensus is that autonomous vehicles are robots and that their systems are managed using robotics-developed thinking, there are also cases where autonomous driving is ac...[Details]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
The complexity of the integrated circuits (ICs) used in electronic systems in vehicles is increasing. They aim to execute artificial intelligence (AI) algorithms to control autonomous driving funct...[Details]
Reflow soldering is one of the most commonly used methods in electronics manufacturing, allowing for the soldering of large numbers of components in a relatively short time. However, any experience...[Details]
China, August 21, 2025 – STMicroelectronics (NYSE: STM), a world-leading semiconductor company serving a wide range of electronics applications, has published its IFRS 2025 semi-annual financial re...[Details]
Civilian internal combustion engines operate in the range of approximately 1000-4000 rpm. This results in the engine's kinetic energy being ineffective at low or high rpm, making starting difficult...[Details]
Nascent Micro is launching devices covering a wide range of power applications, including gallium nitride (GaN) drivers, dual-channel automotive drivers, and battery protection MOSFETs.
...[Details]
"I want to ask why there are so many manufacturers making mobile phone CPUs, but only Intel and AMD make computer CPUs?"
The progress of domestic PC CPU production has disappointed many ...[Details]
introduction
The rapid adoption of computers has led to a growing number of tasks being performed on them. People from all walks of life, especially programmers and writers, are spending incre...[Details]
introduction
As core electronic components used in vastly different fields, automotive-grade chips and mobile/consumer-grade chips exhibit significant differences in their...[Details]
Embedded System
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