基于vxworks平台的串口程序，CPU为三星的SC2410,在超级终端可以实现输入字符大小写变换，及文件传输并在窗口显示的功能。-Vxworks platform based on serial procedures, CPU for Samsung SC2410, HyperTerminal can be achieved in the case of input character conversion, and file transfer, and in the window displ