Using IoGetDeviceInterfaces

[DVasc]

Im using GetDeviceInterfaces to get information from the device, but is giving error as (identifier not found in IoGetDeviceInterfaces and STATUS_SICCESS as undeclared identifier).

PWSTR symbolicLinkList=NULL; NTSTATUS status = IoGetDeviceInterfaces ((LPGUID)&GUID_DEVINTERFACE_IOHGPIO,NULL,0,&symbolicLinkList); if(status!=STATUS_SUCCESS){ }

I've used the includes that are available, but they are not found

Wdm.h (include Wdm.h, Ntddk.h, or Ntifs.h)

Thank you.

[FMcNu1]

Hello and weclome to the Intel® Embedded Community.

Have you tried Microsoft support for this issue?

Perhaps this could be a starting point: http://msdn.microsoft.com/en-us/library/windows/hardware/ff549186%28v=vs.85%29.aspx http://msdn.microsoft.com/en-us/library/windows/hardware/ff549186%28v=vs.85%29.aspx

Felix

J. Felix McNulty

Community Moderator (Intel contractor)