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MODBUS
modbus串口通讯动态链接库
使用同步通讯方式
(modbus serial communication dynamic link library using synchronous communication mode)
- 2013-06-05 12:57:22下载
- 积分:1
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Jiafei
用VC编写的WINDOWS程序 画了一个加菲猫的头像 并能通过按键改变其大小和图象变形(WINDOWS prepared using procedures VC painting a portrait of Garfield and can change its size keys and image distortion)
- 2009-05-23 16:29:35下载
- 积分:1
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da5651
说明: 杭州康芯电子公司的高速DA模块全部资料,上传啦,绝对的好使,包括DATASHEET(Kang Hangzhou high-speed core electronics module DA all the information you upload, so absolute, including DATASHEET)
- 2009-08-22 17:52:07下载
- 积分:1
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ViewPortWins
说明: 演示 Windows VC 下 DC 的视口和 窗口之间的换算关系(DC presentation under the Windows VC Viewport and window conversion relationship between)
- 2008-12-04 14:30:01下载
- 积分:1
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USB-interface-design
USB接口设计,包含完整的理论研究和实现。(USB interface design, including complete theoretical research and implementation.)
- 2011-10-19 09:56:05下载
- 积分:1
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D3D9Init
说明: D3D 的入门程序,包括初始化D3D编程环境和初始化窗口(D3D init program)
- 2010-04-20 14:33:32下载
- 积分:1
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GIS
说明: 这就是陈建春的《用Visual C++开发GIS系统》的配套代码。
用来给初学者熟悉VC++图形编程很不错,我当初学MFC的时候就是照着这本书上手的。但作为一个GIS系统来说缺少一些必要的 要素,比如大数据量的管理、空间索引、符号化、投影等等等等等。以现在的眼光看来整个系统的架构设计也不是太好。
这本书再版后改名为《矢量图形系统开发与编程》,内容变化不大("using Visual C development of GIS systems" supporting code. For beginners to the VC familiar with graphical programming quite well, and I had the time to learn MFC is shining on this book in the business. But as a GIS systems lack the necessary elements, such as the large amount of data management, spatial indexing, symbols, such as projectors, etc.. Now the point of view of the entire system architecture design is not too good. This book reprinted later renamed as "vector graphics systems development and programming", little change)
- 2006-03-07 12:45:39下载
- 积分:1
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messaging-management-system-
借助短信猫可以实现短信群发,有齐全的框架,还可以二次开发(Cats can be achieved by means of SMS Short Message)
- 2014-03-18 10:16:18下载
- 积分:1
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11111111
最近几年,社会上地理信息系统和电子地图技术越来越受到大家的关注,很多单位和个人都投入了大量的人力和物力进行了相关的设计开发。在这些实际的开发问题中,我想就公交车换乘自动查询系统的核心算法的设计和分析做一个不成体统的研究,还希望同志们能帮我指正错误,帮助提高。(In recent years, the community of GIS and digital map technology is receiving increasing attention to the U.S., many units and individuals have invested considerable human and material resources to carry out the relevant design and development. In the development of these practical issues, I would like to change bus system automatically query the core of algorithm design and analysis不成体统to do a study, and also hope to help my comrades error correction to help improve.)
- 2007-09-23 03:14:44下载
- 积分:1
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SerialPort-DLL
把SerialPort通讯类封装成的DLL+使用例子(SerialPort Dll and demo)
- 2011-07-11 23:48:23下载
- 积分:1