Mshidkmdf.sys
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http://msdn.microsoft.com/en-us/library/ff553747(VS.85).aspx
If you provide a driver, we recommend that you write a KMDF-based lower filter driver. Your driver should provide the same functionality as a HID minidriver, but register as a filter driver under a minimal WDM driver (also known as a shim driver). A shim driver is necessary because KMDF 1.9 does not natively support HID minidrivers. In Windows 7 and later versions of Windows, you can use the system-supplied Mshidkmdf.sys driver as a shim.
Mshidkmdf.sys is not system-supplied in earlier versions of Windows. If you are supporting versions of Windows earlier than Windows 7, you can build the shim driver yourself. The WDK contains the source code for this driver, in the src\hid\hidusbfx2\hidmapper subdirectory. For more information about how to build the shim driver, see the HIDUSBFX2 sample readme in the WDK.
WDM is not recommended for any natural input driver, including drivers that support Windows Touch.
サンプル
- The WacomKMDF and EloMT sample drivers show how to pair Mshidkmdf.sys with a vendor-supplied lower filter driver.
- WacomKMDF Driver - KMDF-based sample pen driver.
- Elotouch Driver - KMDF-based sample digitizer driver that provides multitouch support.
