语音编码，是个很不错的编码程序，可以直接使用-speech coding, is a very good encoding procedures can be used directly

用C++编写的一个串口控件代码，数据的发送接收功能。-Using C++ code written in a serial port control

这是一个C#中关于SerialPort的实例，本实例中固件端是对于芯片的ESD的测试，在后台的帮助下保证了稳定性-One of the function of this example is to tell how to use the SerialPort in c#.in fact,with the help of the backgroundwork,it s steady