Le vendredi 29 avril 2011 à 12:37 +0200, Jean-Michel Pouré - GOOZE a
écrit :
> I suspect a low level issue under GNU/Linux, any idea?

For those interested, I posted a message on Muscle mailing list:
http://lists.drizzle.com/pipermail/muscle/2011-April/008938.html

It seems that a lot of readers only advertise maximum speed (for example
600.000) but no speed matrix. The problem is that GNU/Linux libccid
seems to only take care of advertised speed matrix. 

Windows can probably guess the right speed when the driver does not
advertise them. Thus in certain situations, I suspect that Windows can
be 5 times faster to query readers.

This is only a first thought, my knowledge in libccid is poor and I
encourage you to help me on Muscle list:
http://lists.drizzle.com/pipermail/muscle/2011-April/008938.html

Please correct if I am wrong.

Have a nice week-end!
-- 
                  Jean-Michel Pouré - Gooze - http://www.gooze.eu

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