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Excel
说明: 直接通过ODBC读写Excel表格文件。基于数据库编写源程序。(Directly through ODBC to read and write Excel spreadsheet file. Prepared based on the source database.)
- 2008-11-07 23:00:04下载
- 积分:1
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maptool
大话西游地图提取工具,超好用,可以随便下载(jielkf,fueiofjkdlsaf )
- 2017-02-02 10:14:59下载
- 积分:1
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socket_src
Socket编程指南及示例程序
Socket编程指南及示例程序(Socket Programming Guide and sample programs Socket Programming Guide and sample programs)
- 2008-08-10 15:51:09下载
- 积分:1
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Emulator_for_Windows_CE _NET
windows的模拟器,可以仿真硬件,模拟最为真实的开发环境(windows simulator, which can simulate hardware, simulate the truest development environment.)
- 2005-07-01 15:03:30下载
- 积分:1
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MFCaVideo
由opencv2.3.1+vs2008编写的界面程序,可以通过界面对话框上的控制按钮来控制笔记本电脑上相机的开启与关闭。(Opencv2.3.1+vs2008 written by the interface program, you can control on your laptop on and off the camera via the control buttons on the dialog interface.)
- 2013-12-10 14:15:44下载
- 积分:1
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VC_MFC-Sample1
Microsoft Visual C++ MFC串口通信编程详解,主要介绍了用CreateFile()函数和WriteFile()函数读写串口的实例,以及设置
串口属性的实例.
在工业控制中,工控机(一般都基于 Windows 平台)经常需要与智能仪表通过串口
进行通信.串口通信方便易行,应用广泛.
一般情况下,工控机和各智能仪表通过 RS485 总线进行通信.RS485 的通信方式是
半双工的,只能由作为主节点的工控 PC 机依次轮询网络上的各智能控制单元子节点.
每次通信都是由 PC 机通过串口向智能控制单元发布命令,智能控制单元在接收到正
确的命令后作出应答.
(Microsoft Visual C++ MFC serial communication programming explain CreateFile () and WriteFile () function to read and write the serial port of the instance, and set the serial port attribute instance in industrial control, IPC (generally based on the Windows platform) often need to communicate with the smart meter through the serial port serial communication easy and widely used normal circumstances, the IPC and intelligent instrument through RS485 communication RS485 communication is half-duplex, only as the primary node industrial PC turn polling network intelligent control unit child nodes. every communication from a PC via the serial port to issue commands to the intelligent control unit, intelligent control unit receives the correct command response.)
- 2012-10-11 07:23:02下载
- 积分:1
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Hacking-Exposed
一本优秀的国外黑客教程(中文版),介绍了很多主流的黑客手段和其所使用的工具,并且难度适中,新手和高手都适合看。(An excellent foreign hackers tutorial (Chinese version), introduces some mainstream hacking tools and means.)
- 2015-05-04 20:50:09下载
- 积分:1
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11
说明: GPS数据采集VC++ 编译后即可使用,串口接收,学习GPS的好资料(GPS data collection after the VC++ compiler can be used, serial receiver, learning good information on GPS)
- 2009-09-18 14:08:12下载
- 积分:1
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xlpvijx
关于 windows 下 perl 的一个小例子,()
- 2017-11-11 12:41:42下载
- 积分:1
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tuxingtianchong
图形填充,单击画图形,双击后在封闭图形内填充图案(The graphics filled, click painted graphics, double-click in the closed graphics fill pattern)
- 2020-06-30 19:40:01下载
- 积分:1