TCP/IP在单片机51下的移植，完成网络通讯，希望对做网络的通讯的有帮助...

采用G.729的语言实时通信-using G.729 language real-time communication

vc环境下编写的测量圆的程序，里面附图片，值得研究！-vc environment prepared by the procedures for measuring a round, which is attached pictures, worth studying!

Programming.Microsoft.Windows.CE.Dot.NET.3rd.Edition 书上的源代码-Programming.Microsoft.Windows.CE.Dot.NET.3rd.Edition book on the source code

有这个插，就可以了用vb写标准DLL。vb以往只能写ActiveX DLL，现在可以制作标准DLL，并且被其他程序调用啦！插件以及Linker修改版的源码都在里面。

定时关机 并且可以设置年月日，还可以重启-ShutDown

Function ulong OpenPort(ulong HWND,uint uMsg,ulong dwPort,ulong dwBaud,char byByteSize, char byParity, char byStopBits) Library "comIO.dll" subroutine ClosePort(ulong dwHandle) Library "comIO.dll" subroutine StopIO() Library "comIO.dll" Function ulong ReadBuffer(ulong dwHandle,ref string pBuffer,ulong dwBufferLen) Library "comIO.dll" Function ulong WriteBuffer(ulong dwHandle,ref string pBuffer,ulong dwBufferLen) Library "comIO.dll" //wparam 数据字节长度 //lparam 端口句柄 email:zzp0809@hotmail.com 适合PB，VB，delphi，VFP任何win窗口程序； 下载者，应用者请来一份email。 -Function ulong OpenPort (ulong HWND, uint uMsg, ulong dwPort, ulong dwBaud, char byByteSize, char byParity, char byStopBits) Library " comIO.dll" subroutine ClosePort (ulong dwHandle) Library " comIO.dll" subroutine StopIO () Library " comIO . dll " Function ulong ReadBuffer (ulong dwHandle, ref string pBuffer, ulong dwBufferLen) Library" comIO.dll " Function ulong WriteBuffer (ulong dwH

好的一个vhdl代码的纹波进位加法器好的一个vhdl代码的纹波进位加法器

测绘行业的坐标转换程序 用于大地坐标系，空间直角坐标系转换 大地坐标系，直角坐标系转换-Mapping the coordinates of the conversion process industries for the geodetic coordinate system, Cartesian coordinate system conversion of space geodetic coordinate system, Cartesian coordinate system conversion

windows编程工具Visual C++编写，数据结构作业，两个一元多项式相加源程序，多项式的系数coef是float型； 多项式的指数expn是int 型 ；-Visual C preparation, data structure operations, 2 1 yuan polynomial combined source, the polynomial coefficients is Coef float; Polynomial index expn is int type;

上位机与下位机的串口通信与自定义消息，非常适合VC初学者们学习-Between PC and next-bit machine serial communication with a custom message, very suitable for beginners to learn VC