The response 0x90 0x00 means "Synchronous ICC" (memory card), 0x90 0x01
means "Asynchronous ICC" (processor card).

Stefan

Am 10.11.2003 12:06 Uhr schrieb "Guido Frohn" unter
<[EMAIL PROTECTED]>:

> The card is a processor card (TCOS).
> 
> Is it correct, that the type of a card (memory or processor) is
> indicated by the result (SW1=0x90, SW2=0x00=memory, SW2=0x01=processor)
> of the CT command (APDU: 0x20 0x12 0x01 0x00)?
> I saw it in a test program (Linux-Magazine 06/2002).
> 
> Guido Frohn
> 
> -----Urspr�ngliche Nachricht-----
> Von: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] Im Auftrag von sh
> Gesendet: Montag, 10. November 2003 11:44
> An: [EMAIL PROTECTED]
> Betreff: Re: [Muscle] PCSC vs. CT-API (CT Basic Command Set)
> 
> Hello Guido,
> 
> what card are you using? PC/SC was originally designed for processor
> cards
> and not for memory cards. CT-API works with both. This could be the
> reason
> why your tests work with CT-API and not with PC/SC.
> 
> Stefan
> 
> 
> Am 10.11.2003 11:16 Uhr schrieb "Guido Frohn" unter
> <[EMAIL PROTECTED]>:
> 
>> Hi muscle list,
>> I'm evaluating CT-API against PCSC for our usage (newbe).
>> 
>> Card Terminal: Kobil Kaan Pro (v1.04)
>> 
>> My first try was to make a request ICC (APDU: 0x20 0x12 0x01 0x00) via
>> CT-API. The communication is done well and the result is sufficient
>> (SW1=0x90, SW2=0x01). The request is part of the CT Basic Command Set
>> (CT-BCS).
>> 
>> Then I have installed the PCSC lite environment to send this APDU
> again
>> via PCSC. The terminal is dedicated (SCardListReaders, ...)
>> successfully, but the answer of the reader is always SW1=0x62,
> SW2=0x00,
>> which means that the CLA (0x20) is not supported.
>> I can't understand this response because the APDU (including the CLA
>> 0x20) is working fine in the CT-API environment.
>> 
>> 
>> Again, I'm a newbe in smartcards! So I assume that it must be possible
>> to send an APDU (also including CT-BCS) via PCSC and CT-API with the
>> same result.
>> 
>> I'm gratefully for any inspiration.
>> 
>> Kind regards,
>> Mit freundlichen Gr��en,
>> Guido Frohn
>> -------------------------------------------------------
>> Development Engineer
>> Compumatica secure networks GmbH
>> Germanusstra�e 4
>> D-52080 Aachen
>> Tel.: +49(0) 241 1696-485
>> Fax : +49(0) 241 1696-410
>> [EMAIL PROTECTED]
>> 
>> 
>> 
>> 
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> 
> 
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