WINBIO_UPDATE_FIRMWARE structure (winbio_ioctl.h)
The WINBIO_UPDATE_FIRMWARE structure is the IN payload for IOCTL_BIOMETRIC_UPDATE_FIRMWARE.
Syntax
typedef struct _WINBIO_UPDATE_FIRMWARE {
DWORD PayloadSize;
WINBIO_DATA FirmwareData;
} WINBIO_UPDATE_FIRMWARE, *PWINBIO_UPDATE_FIRMWARE;
Members
PayloadSize
Specifies the total size of the payload, which includes the fixed length structure and any variable data at the end.
FirmwareData
Specifies a structure of type WINBIO_DATA that contains the vendor-specific firmware image.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Available in Windows 7 and later versions of Windows. |
| Header | winbio_ioctl.h |