How USB's are enumerated on the XO

[Carl-Daniel Hailfinger]

On 23.06.2008 20:29, Jim Gettys wrote:
> While in theory, USB devices can/should send serial numbers, that part
> of the spec is honored mostly by it's absence (due to cost).
>
> As John said, unfortunately, with USB you have to go down to the device
> and see if they have something usable to distinguish devices.
>   

The easiest way to achieve this on USB flash disks is to store a file
with a UUID on each disk upon first insertion.

Regards,
Carl-Daniel