Sample Biometric Driver

As you read the biometric design guide, you should also review the WudfBioUsbSample sample. WudfBioUsbSample is a UMDF-based WBDI driver that ships in Windows 7 Beta and later versions of the WDK.

WudfBioUsbSample is based on the umdf_fx2 sample driver. For information specific to WudfBioUsbSample, see the WudfBioUsbSample description.

This documentation refers to WudfBioUsbSample to show some of the requirements of a WBDI driver.

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