Hello everyone, I call a drawing function in ondraw, set a bool variable m_bPaintDC in the program, when m_bPaintDC is true, ondraw calls my own encapsulated circle drawing function to draw a circle, ...
When I open an existing project simulation during simulation, it always prompts that the chip does not match... Why? But the chip is like that... The chip and program that come with the development bo...
[size=6][color=red]Shanghai will be mostly sunny on March 15th, with some rain at night[/color] [/size] [size=6] [/size] [size=6][color=royalblue]It will rain on March 16th and 17th[/color] [/size]...
Someone mentioned in the forum that the development tools that a four-year-old can use have finally revealed their true colors. The press release says: February 1, 2010 - NXP announced the launch of a...
It's like this, I'm just learning ZIGBEE, using the routines in the development board, multicast communication, the terminal can't receive the information sent by the coordinator and router, but can s...
Embedded systems are the replacement products of computer technology, communication technology, semiconductor technology, microelectronics technology, voice and image data transmission technology, and...[Details]
Maximize instrument utilization and reduce
test times
Increasing the throughput of automated test systems can improve efficiency. Using off-the-shelf tools (COTS) such as multicore proc...[Details]
Due to the needs of medical development, in many cases, general thermometers can no longer meet the requirements of fast and accurate temperature measurement, such as measuring human body temperature ...[Details]
In view of the problems in the actual FPGA development process, such as difficulty in locating faults, long compilation time after repeated code modification, and inability to confirm fault solutio...[Details]
Some application designs have higher requirements on the speed at which the system's switching power supply can provide voltage output. Figure
1
shows
the
bootstrap
...[Details]
Lifting wavelet transform not only has the advantages of traditional wavelet multi-resolution, but also simplifies the operation and is easy to implement in hardware. Therefore, it is widely used in d...[Details]
With the advent of the new economic era represented by the Internet, PCs have lost their former glory, and smart 3C products (Computer, Communication and Consumer) will set off a new wave. As one o...[Details]
introduction
Traditional electric actuators are easy to use and save investment, and have been widely used in production process control systems in the fields of electricity, metallurgy, petro...[Details]
Femtocell base stations are required to meet stringent requirements in terms of interference, compatibility testing between mobile devices and networks (such as ad hoc networks, handovers), and mee...[Details]
The car sensor simulation tester simulates the input signal of the car computer and replaces the sensor. It does not need to replace the sensor, so it can accurately judge the quality of the sensor...[Details]
introduction
As a product of the combination of channel technology and network technology, Fibre Channel is an open network with high real-time performance, high reliability, high bandwidt...[Details]
Preface
Inertial navigation systems, various seekers, spacecraft and other test and recording application systems all require autonomous, real-time and reliable storage of a large amount o...[Details]
The video surveillance and security industry is undergoing a dramatic transformation, moving from traditional analog CCTV cameras to logic-based digital cameras. The trend toward higher video resol...[Details]
With the diversification and complexity of test requirements, the software-based virtual instrument test strategy is gradually becoming the mainstream technology in the industry and is widely used,...[Details]
0 Introduction
Modern communication equipment, electronic products, electric vehicles, UPS, etc. generally use batteries as power sources. However, most charging devices have single functi...[Details]
Embedded System
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