此程序应用于WINCE5.0操作系统上的应用程序，目的是实现硬件电路之间的串口通信-This procedure applies to WINCE5.0 operating system applications, the aim of achieving the serial communication between the hardware circuit

EVC的多线程实例，可直接在WinCE5.0上运行，并可直接编译通过。-EVC instance of multi-threading can be run directly on the WinCE5.0 can directly compile.