Modem连接的VC实现，演示如何用VC对Modem进行读写，可作为Modem编程的范例-VC and VC demonstration on how to use Modem write, as an example of programming Modem

这是编程高手中的例子，学习完后觉得很受帮助，希望可以和对vc＋＋有兴趣的朋友共同分享-This is the cream of the programming examples, after learning feel very much help, hope we can right vc + + interested friends shared