FSDev_Refresh()

CPU_BOOLEAN  FSDev_Refresh (CPU_CHAR  *name_dev,

                            FS_ERR    *p_err);

File	Called from	Code enabled by
`fs_dev.c`	Application	N/A

Refresh a device.Arguments

name_dev

Device name.

p_err

Pointer to variable that will receive the return error code from this function.

FS_ERR_NONE

Device opened successfully.

FS_ERR_DEV_INVALID_SEC_SIZE

Invalid device sector size.

FS_ERR_DEV_INVALID_SIZE

Invalid device size.

FS_ERR_DEV_INVALID_UNIT_NBR

Specified unit number invalid.

FS_ERR_NAME_NULL

Argument name_dev passed a NULL pointer

Or device access error (see Device Error Codes).

DEF_YES, if the device has not changed.

DEF_NO, if the device has not changed.

If device has changed, all volumes open on the device must be refreshed and all files closed and reopened.
A device status change may be caused by
A device was connected, but no longer is.
A device was not connected, but now is.
A different device is connected.