USB开发例子可以在其他语言中用API调用,有一个POwerbuilder例子

				; CLW file contains information for the MFC ClassWizard
				
				[General Info]
				Version=1
				ClassCount=1
				Class1=CHIDApiApp
				LastClass=CHIDApiApp
				NewFileInclude2=#include "HIDApi.h"
				ResourceCount=0
				NewFileInclude1=#include "stdafx.h"
				
				[CLS:CHIDApiApp]
				Type=0
				HeaderFile=HIDApi.h
				ImplementationFile=HIDApi.cpp
				Filter=N