这是通过COM口对声波触摸屏控制卡进行仿真测试的程序的源码. BCB...

串口通讯使用说明 在两台机器运行serealcom.exe， 但必须保证用串口线连接， 选择串口时如出现error, 表明此串口正被其它设备使用。-serial communications for use of the two machines running serealcom.exe, but must ensure that the use serial link, choose when and if there Serial error, the expression of this Serial other equipment is being used.

串口演示源程序合集，三个程序BCB5_COM 是在BCB5下使用的例子，Console 是在控制台中使用的例子，VC_ComDlg 是在对话框中使用的例子-Serial Collection demonstration source, the three procedures in BCB5 BCB5_COM use examples, Console is used in the console example, the dialog VC_ComDlg used in the example

check if COmPort is Available

串口程序，可以使初学者能够很轻松的学好这个编程的方法-Serial procedure allows beginners to learn is the easy programming method

Viertex 2 开发板的接口程序，使用VC编写。-100 2 development board interface, the use of VC prepared.

实现数据链路层 串口间的通讯，可以调试网络间的简单连接-Data link layer communication between serial port, you can debug a simple connection between networks

通过串口控制SIM300Z实现短信息的收发. 并且是基于对话框实现的.-Through the serial port control SIM300Z realize short message transceiver. And is based on the realization of the dialog box.

串口通讯演示程序，同时演示了outbar-Serial Communication Demonstration Program, a demonstration outbar

Visual C++ 串口通信技术与工程实践配套（代码）3.3节-Visual C++ Serial communication technology and engineering practice of matching (Code) 3.3

使用VC.NET编写串口通信程序，是很好的串口调试软件-Use VC.NET write serial communication program is a very good serial debugging software