BC中基于USB通信的源码,基于南京沁恒公司的WCH372 USB通信芯片.文件列表: DEMO ....\CH375DLL.DEF ....\CH375DLL.H ....\CH375DLL.LIB ....\DEMO.ICO ....\Project1.bpr ....\Project1.cpp ....\Project1.exe ....\Project1.res ....\Project1.tds ....\Unit1.cpp ....\Unit1.dfm ....\Unit1.h……