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Nintendo® Confidential

## LeoInquiry

Syntax

    #include <leo.h>

    s32 LeoInquiry (LEOVersion *version);

    typedef struct
    {
         u8 drive;
         u8 driver;
         u8 deviceType;
         u8 ndevices;
    }   LEOVersion;

Explanation
It checks the version of the N64 Disk Drive hardware and the software. The hardware (drive) version is stored in version->drive while the software version is stored in version->driver. The version->deviceType element is 0 fixed for device type, and ndevices is 1 fixed for the connected device number. For specifics about these values, see the "Library Functions" section of the N64 Disk Drive Programmer's Guide.
One of the following is returned. A check is usually not necessary.

- -1 means the Leo Manager is not running,
- LEO_ERROR_GOOD means there was a normal termination.

See Also
Leo
LeoCreateLeoManager
LeoReadWrite
LeoSeek
LeoSpdlMotor
LeoInquiry
LeoTestUnitReady
LeoRezero
LeoClearQueue
LeoReadDiskID
LeoReadCapacity
LeoByteToLBA
LeoLBAToByte

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Copyright © 1998
Nintendo of America Inc. All rights reserved
Nintendo and N64 are registered trademarks of Nintendo
Last Updated April, 1999