Yes, you can get that from android.os.FileUtils.getFatVolumeId().  The
native code for this is in android_os_FileUtils.cpp

But the FileUtils API is not public so this not accessible from apps
built with the SDK.  It also requires a kernel change that is not in
the mainline Linux kernel, so if you are porting to another platform
you will need to pull that code into your kernel.

Mike

On Thu, Jan 8, 2009 at 6:53 PM, cturner <[email protected]> wrote:
>
> How do I read the unique ID of the SD card?  Is there a native or Java
> API available to do this?
> >
>



-- 
Mike Lockwood
Google android team

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