--On Thursday, January 08, 2009 11:40:54 AM +0100 Andreas Jellinghaus
wrote:
> Late reply to jeffreys mails (I read them in our web archive):
> 1.) yes, we reduce usability with these changes.
> 2.) I think those are better defaults, you think otherwise.
> what does everyone else think about the
--On Tuesday, January 27, 2009 11:01:15 PM +0100 Ludovic Rousseau
wrote:
> 2009/1/27 Stanislav Brabec :
>> It is possible to detect form factor (credit card size, SIM size)?
>
> No. This information is not stored in any USB descriptor I know.
You certainly can't tell in all cases. For example,
Am Dienstag 27 Januar 2009 19:14:31 schrieb Stanislav Brabec:
> Ludovic Rousseau wrote:
> > 2009/1/23 Stanislav Brabec :
> > > I don't know, whether multi-slot devices use more USB devices, more USB
> > > interfaces or only one interface and multi-slot protocol.
> >
> > A multi-slot reader is just
2009/1/27 Stanislav Brabec :
> It is possible to detect form factor (credit card size, SIM size)?
No. This information is not stored in any USB descriptor I know.
> Is it the same way that can be used to detect contact less reader?
You can't detect a contactless reader from the USB descriptor. I
Ludovic Rousseau wrote:
> 2009/1/23 Stanislav Brabec :
> > I don't know, whether multi-slot devices use more USB devices, more USB
> > interfaces or only one interface and multi-slot protocol.
>
> A multi-slot reader is just one USB device. The only difference is the
> value of the bMaxSlotIndex
