PC to FX connection (ActDefine)

索佳、拓普康全站仪串口通信控制指令，通过软件控制仪器实现联机通信与自动测量。(Total Station Control Command)

VB环境下简单的串口测试程序，测试两台主机通过串口是否能够实现数据传送，可以传送数字、字符串及汉字。(VB environment, a simple serial test program, test whether two hosts can be achieved through the serial data transfer, can send numbers, strings and characters.)

使用MSCOMM控件，实现两台电脑通过串口进行通信的功能。(Use MSCOMM control, to achieve two computers to communicate through the serial port function.)

常用RS232串口通用库类，可直接使用,谢谢大家~(The common library of the RS232)

Wincc使用MSComm控件串口通讯，VB中发送十六进制数据(Wincc uses MSComm control to communicate through serial port and sends hexadecimal data in VB)

一个简明的串口通讯例子(a simple and clear example for serial port communication)

十六进制向十进制转化的程序，可用于串口通讯编程。(Hexadecimal to decimal conversion program can be used for serial communication program.)

linux下的串口通讯代码，方便修改以实现多种串口通讯功能(under linux serial communication code to facilitate modified to achieve a variety of serial communication functions)

串口程序实现Ymodem协议，也可以使用TCPIP实现Ymodem协议。 串口和网络程序都可以当一个助手使用。(Serial procedures to achieve Ymodem protocol, you can also use TCPIP achieve Ymodem protocol. Serial and network programs can use when an assistant.)

VC++串口上位机程序编写，很详细，初学者编写上位机适用(VC++ serial PC programming, in great detail, the preparation of PC suitable for beginners)