Le mardi 02 juillet 2002 à 11:52:38, Joe Phillips a écrit:
> The down-side as I see it for using these cards are that you have a bare
> microcontroller. There are no libraries for ISO protocols. You need to
> implement everything from scratch, even the serial protocol must be
> written. As I recall the AVR's built-in UART isn't even connected to
> the ISO pads so you need to bit-bang the ISO serial protocol. Doable
> but not simple.
>
> The upside is the uC is high-performance, the tools are cheap/free and
> easy to setup.
>
> If anyone finds any more info on these, I'd be happy to hear it.

Maybe you could be interested by the SOSSE project [1] :
Simple Operating System for Smartcard Education.

It is a GNU GPL implementation of a smart card OS using these AVR based
smart cards.

I do not yet have AVR based smart cards but plan to buy some :-)

Bye,

[1] http://www.franken.de/users/mbsks/sosse/

-- 
 Dr. Ludovic Rousseau                        Ludovic.Rousseaufree.fr
 -- Normaliser Unix c'est comme pasteuriser le Camembert, L.R. --
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