SP_DEVINFO_DATA

typedef struct _SP_DEVINFO_DATA {
    DWORD cbSize;
    GUID ClassGuid;
    DWORD DevInst;
    DWORD Reserved;
} SP_DEVINFO_DATA, *PSP_DEVINFO_DATA;
 

SP_DEVINFO_DATA defines a device instance that is a member of a device information set.

Members

cbSize

Contains the size, in bytes, of the SP_DEVINFO_DATA structure.

ClassGuid

Contains the GUID of this device’s class.

DevInst

Contains the handle to this device instance. This handle is used with certain Configuration Manager functions.