disk_initialize

The disk_initialize function initializes the disk drive.

DSTATUS disk_initialize (void)

Return Values

The disk status is returned in combination of following flags.

STA_NOINIT

Indicates that the disk drive has not been initialized. This flag is set on: system reset, disk removal and disk_initialize function failed, and cleared on: disk_initialize function succeeded.

STA_NODISK

Indicates that no medium in the drive. This is always cleared on fixed disk drive. This flag is not referred by Petit FatFs.

Description

The disk_initialize function initializes the storage device. If the function succeeded, STA_NOINIT flag in the return value is cleared.