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From: Nuno on 21 May 2010 05:32
Hello all,

I'm having the same problem trying to use that IOCTL to read SD card ID (CID). Have some of of found a solution for that ?


Thanks in advance


Regards,
Nuno




Maxim S. Shatskih wrote:

Or the question is badly formulated.
01-Aug-08

Or the question is badly formulated.

--
Maxim Shatskih, Windows DDK MVP
StorageCraft Corporation
maxim(a)storagecraft.com
http://www.storagecraft.com

Previous Posts In This Thread:

On Tuesday, July 29, 2008 4:14 AM
kabi wrote:

Secure Digital Card (SD Card) IOCTL_SFFDISK_DEVICE_COMMAND
Hi All;

I need to access SD card Hardware Serial somehow on PC XP, Vista etc. I know
this can be done on Win CE. But I could not come up a solution yet on PC. on
searching I found IOCTL_SFFDISK_DEVICE_COMMAND DeviceIOControl control code
and wrote the code and got ERROR_NOT_SUPPORTED result, so, it seems that the
host controller driver has not implemented this request type, am I wrong?

In the code I simply grab a handle and call DeviceIOControl, is there
anything that must be done before sending IOCTL_SFFDISK_DEVICE_COMMAND, like
any lock or else.

I must say that I need to access device from a regular application.

Your help is very appreciated.

Is there

On Friday, August 01, 2008 4:46 AM
kabi wrote:

is not there anybody?
is not there anybody? and what kind of is this forum that no one replies to
the questions!

On Friday, August 01, 2008 9:02 AM
Maxim S. Shatskih wrote:

This means that nobody knows the answer.
This means that nobody knows the answer.

--
Maxim Shatskih, Windows DDK MVP
StorageCraft Corporation
maxim(a)storagecraft.com
http://www.storagecraft.com

On Friday, August 01, 2008 12:17 PM
David Craig wrote:

Or those that do are under some restrictions such as NDAs that prevent their
Or those that do are under some restrictions such as NDAs that prevent their
answering.

On Friday, August 01, 2008 12:22 PM
Maxim S. Shatskih wrote:

Or the question is badly formulated.
Or the question is badly formulated.

--
Maxim Shatskih, Windows DDK MVP
StorageCraft Corporation
maxim(a)storagecraft.com
http://www.storagecraft.com


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