参考文档：https://blog.csdn.net/immcss/article/details/2956428
设置工程时，出现类似如下错误：
msvcprtd.lib(MSVCP80D.dll) : error LNK2005: "public: __thiscall std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> >::basic_string<char,struct std::char_traits<char>,class std::allocator<char> >(char const *)" ([email protected][email protected]@[email protected]@[email protected]@[email protected]@[email protected]@[email protected]@Z) already defined in USBInfo.lib(USBInfoInterface.obj)
解决方法：修改工程属性--配置属性--c/c++--代码通用--实时库类型