WDK(Windows驱动程序工具包)和VC ++标头问题 [英] WDK (Windows Driver Kit) and VC++ headers problem

问题描述

我正在尝试从USB HID设备读取数据，我知道如何使用DLLImport hid.dll在C#中进行读取，但是我想从C ++中读取数据，因此不必声明所有结构等等，仅包含标头文件.

I'm trying to read from an USB HID device, I know how to do it in C# using DLLImport hid.dll, but I want to do it from C++, this way I don't have to declare all the structures, etc, and just include the headers files.

因此，我下载了 WDK ，然后下载了标头文件和链接库时出现很多错误:

So I downloaded the WDK and then when including the headers files and linking the libraries I'm getting a lot of errors:

#include <windows.h>

extern "C" {
    #include <hidsdi.h>
}

int main(){

}

错误(共163个错误中的6个):

Errors (6 out of 163):

Error   1   error C2065: 'PASSIVE_LEVEL' : undeclared identifier    c:\winddk\7600.16385.1\inc\api\hidpi.h  302 driver
Error   2   error C4430: missing type specifier - int assumed. Note: C++ does not support default-int   c:\winddk\7600.16385.1\inc\api\hidpi.h  303 driver
Error   3   error C2146: syntax error : missing ';' before identifier 'NTSTATUS'    c:\winddk\7600.16385.1\inc\api\hidpi.h  303 driver
Error   4   error C2143: syntax error : missing ';' before '__stdcall'  c:\winddk\7600.16385.1\inc\api\hidpi.h  303 driver
Error   5   error C4430: missing type specifier - int assumed. Note: C++ does not support default-int   c:\winddk\7600.16385.1\inc\api\hidpi.h  303 driver
Error   6   error C2377: 'NTSTATUS' : redefinition; typedef cannot be overloaded with any other symbol  c:\winddk\7600.16385.1\inc\api\hidpi.h  303 driver

好，所以我读到某个地方我也必须升级Windows SDK，我拥有Microsoft Windows SDK v6.0A，我下载并安装了Windows SDK v7.0.但是看起来我现在有两个SDK?如何在Visual Studio中正确升级SDK?

OK so I read somewhere that I have to upgrade the Windows SDK too, I had the Microsoft Windows SDK v6.0A, I downloaded and installed the windows SDK v7.0. But then looks like I have two SDK now? How I properly do the SDK upgrade in visual studio?

非常感谢您的帮助，

谢谢， 卡洛斯

推荐答案

我找到了一个解决方案，不知道它为什么起作用，但确实如此！

I found a solution, don't know why this is working, but it is!:

在Visual Studio中，转到:

In Visual Studio go to:

工具->选项->项目-> VC ++目录，然后显示目录:包括文件.

Tools->Options->Projects->VC++ Directories and then Show directories for: include files.

添加此文件夹:

C:\ WinDDK \ 7600.16385.1 \ inc \ ddk和C:\ WinDDK \ 7600.16385.1 \ inc \ api

C:\WinDDK\7600.16385.1\inc\ddk and C:\WinDDK\7600.16385.1\inc\api

现在这是为我解决了问题的把戏，我不知道为什么，因为看起来很奇怪，但是这里是:

Now here is the trick that solved the problem for me and I don't know why, because seems odd but here it is:

C:\ WinDDK \ 7600.16385.1 \ inc \ ddk->此目录必须是列表中的第一个目录！

C:\WinDDK\7600.16385.1\inc\ddk -> This directory have to be the first directory in the list!

C:\ WinDDK \ 7600.16385.1 \ inc \ api->此目录必须位于"$(WindowsSdkDir)\ include"上方，但必须位于"$(VCInstallDir)include"下方

C:\WinDDK\7600.16385.1\inc\api -> This directory have to be ABOVE "$(WindowsSdkDir)\include" BUT BELOW "$(VCInstallDir)include"

示例:

C:\WinDDK\7600.16385.1\inc\ddk
$(VCInstallDir)include
$(VCInstallDir)atlmfc\include
C:\WinDDK\7600.16385.1\inc\api
$(WindowsSdkDir)\include
$(FrameworkSDKDir)include

卡洛斯

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