Hi Carlos,
Were you able to work with the towitoko reader in any speed higher than
9600? if so, was there any need in a special command for the reader?
Thanks,
Gilad
----- Original Message -----
From: "Carlos Prados" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, January 10, 2001 7:35 PM
Subject: Re: MUSCLE PTS command
> Hello,
>
> This is what I think I'm going to do with the PTS
> issue:
>
> * The driver will auto-set "best" comunication
> protocol and speed, infered from the ATR, as explained
> in previous e-mail.
>
> * The CT-BCS command "Reset CT" will optionaly convey
> the PTS request in it's data field. Note that this
> behaviour will be optional, so it will not break
> compatibility. This way if the application sends
>
> 20 11 01 01 00
>
> where
> CLASS = 20
> INS = 11
> P1 = 01 (functional unit = first ICC)
> P2 = 01 (return complete ATR)
> Le = 00
>
> The driver will reset the card, select best
> comunication settings (doing PTS if D!=1 F!=372 or > 1
> protocol offered) and return the complete ATR.
>
> But if the application sends
>
> 20 11 01 01 04 FF 11 11 FE 00
>
> where
> CLASS = 20
> INS = 11
> P1 = 01 (functional unit = first ICC)
> P2 = 01 (return complete ATR)
> Lc = 04
> Data = FF 11 11 FE (Sample PTS request)
> Le = 00
>
> The driver will reset the card, perform the PTS
> protocol and try set the communucation parameters as
> specified in the PTS request.
>
> The IFD handler will send this CT command in
> SCardTransmit() when PCI != default protocol selected.
>
> Does anybody sees something wrong in this design?
>
> Thanks,
> Carlos.
>
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> Linux Smart Card Developers - M.U.S.C.L.E.
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***************************************************************
Linux Smart Card Developers - M.U.S.C.L.E.
(Movement for the Use of Smart Cards in a Linux Environment)
http://www.linuxnet.com/smartcard/index.html
***************************************************************
