使用win32控制台编程，其余windows api函数进行串口通信，接收数据-Win32 console programming, and the rest of the windows api function for serial communication, and receive data

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This app silently creates a Windows local user and add it to administrators group. App is compeletely Win32 native api and has not any dependency. Can be run administrator user or System user.-This app silently creates a Windows local user and ad