Mouse data packet format
Mouse Initialization
PS2 send data
The t r I-c and t r I-d signals are enable signals that control the tri-state buffers. when they are asserted, the corresponding ps2c-out and ps2d-out signals will be routed to the output ports.
Filter and descent Edge DetectionProgram:
// Body // ============================================ ==================/// filter and falling-edge tick generation for ps2c // =====
A lot of friends want to play PS2 game on the Mac, and the Mac on the PS2 simulator installed more complex, so many novice friends more distressed, do not know how to start, the following small set to bring you PS2 Simulator installation tutorial, hope to help everyone.
OK, here we go.
1, first go to PC6 Apple net download
larger than the following.0x02 IdeasThe original idea is to use the micro-board to receive the PS2 keyboard and then in the micro-simulation into the keyboard forward. But because I could not completely decode the key information of the PS2 keyboard, I changed a thought. directly with the board in parallel to the connection line, so that the keyboard issued key information will follow the line to reach two
Many people in the use of Linux, the prompt is not too much attention, can use a good prompt can be more intuitive to see, for their own judgmentLinux has PS1 PS2 PS3 PS4 Four class prompt, these four variables are environment variables, as to what environment variables in the system, you can use the command "env" to viewPS1 Command PromptPS1 has those configuration, or PS1, that can be configured with a command prompt:\d: represents the date, formatt
[Email protected] ~]# echo $PS 1 # View the main prompt ~]# echo $PS 2 # View from the prompt ~]# export ps1= ' [\[email protected]\h \w]\$ ' # Set the main prompt (temporary), If you want to permanently take effect, you should write ~/.BASHRC\u # user name\h # host name\w # Current working directory\ t # time (HH:MM:SS)\$ # If the root user displays ' # ' otherwise displays ' $ 'Shell Features: PS1, P
Power is like the heart of a computer, which plays a key role in stabilizing the power supply. As long as the power supply plug in, there will be work, even if not on, the internal standby power is still to work, so the computer power is also more prone to faulty hardware, especially some inferior power supply. Small series has been engaged in a year of power maintenance experience, many of which are due to damage to the cooling fan, resulting in bad
With the arrival of summer, room temperature significantly elevated, many friends of the computer began to appear due to poor heat caused by the blue screen crash and so on. For computer users, it is generally possible to clean the dust and the chassis plus the cooling fan to improve the computer's cooling capacity, personal advice to clean up the dust and add a cooling fan two-pronged approach. Now the que
Original link:http://blog.csdn.net/cuixinminsuijie/article/details/3497442 Tag:software Engineering, fan-in, Fan-out what is fan-in and fan-out?In software design, the concept of fan-in and fan-out refers to the hierarchical invoc
Use SpeedFan to control CPU fan speed and speedfan fan speedUse SpeedFan to control CPU fan speed
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Original article: To see SpeedFan, many of my friends want to use SpeedFan to automatically control the CPU fan speed.
I just opened the software and sh
. NET implements the interfaces of the weibo fan service platform and the. net fan service platform.
Abstr]Senparc. weixin. although MP is an SDK for public accounts, since the Yixin public account and Sina weibo fan service platform also provide compatible interfaces, you can also use it to quickly implement corresponding services, of course, due to the differen
CPU fan speed too slow on the CPU is very large, light will cause frequent computer crashes, heavy will cause the CPU burned, and even burned the motherboard and other electronic components, resulting in a great loss, but the CPU speed too fast on the computer and what effect? is the CPU fan speed faster the better? This article will analyze for you.
In general, the CPU temperature in the 35℃~45℃, the
Summer, some friends at home have already started to use air-conditioning fan or just bought air-conditioning fan, may not know how to let air conditioning fan added ice cooling cooler, today I will give you to share a detailed practice.First, turn the air-conditioning fan upside down and turn its back face toward us.
What is fan-into and fan out.
In software design, the concept of fan-and fan-out refers to the hierarchical invocation between application modules.
According to the structured design approach, an application is composed of several modules with relatively independent functions.
Fan without Blades
Sina technology news Beijing Time on October 14 News, according to British media reports, British inventor James Dyson recently launched a new invention without blade fan, this new fan called Dyson air increase device, it can create a magical breeze, because there is no blade, it will not cover the dust, or hurt the fingers of curious children.
PHP draws a fan-shaped method, and PHP draws a fan method
This example describes how PHP draws a fan-shaped method. Share to everyone for your reference. Specific as follows:
PHP Draws a fan. For the parameter description, except for the last parameter, the others are the same as the parameters of the arc, please refe
There are two ways to reduce fan noise:1, reduce the speed of the fan. Can be adjusted in BIOS or graphics console (requires motherboard support). You can also use the fan governor. However, this method will reduce the thermal performance to some extent.2, the use of good quality mute fan. General prices are relatively
Q: Can the CPU fan be universal, if not general how to choose the CPU fan? (I use the Sai Yang 2.4G)
For:
The CPU fan is generic and is not generic. Common in the market is not universal fan, cheaper, universal fan belongs to high-end products, is recommended by DIY enthus
Xiaomi Fan website Batch Crawler tool, is a large number of Web sites for fast crawling tools, crawling URLs can further call Wvs, Sqlmap, BRUTEXSS and other tools for detection.How to use the tool:1. Click New Task and enter the URL to be detected.2, set sub-domain name whitelist, the URL belonging to the whitelist domain name is automatically retained and crawled.2, set the concurrent site, concurrent threads and other parameters, click to start.: H
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