Hi,
I tried out pcsc-lite with the towitoko pcsc driver and
found some minor problems:
- SCardGetStatusChange() is not implemented yet
- SCardTransmit() and SCardStatus() return the value returned by
the underlying reader driver which does not always match the
pcsc return codes, e.g. I observed a return value of 0 instead
of SCARD_S_SUCCESS (0x1) in case of a transmit().
- How do I find out about the length of an ATR ? The towitoko driver
always returns MAX_ATR_SIZE and pads the ATR buffer with
zeros. However, I am not sure if this is a correct behaviour.
- Are there any plans to implement the T=1 protocol for the
towitoko reader ? Are there any reader drivers which support the
T=1 protocol ?
cheers,
Marcus
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Linux Smart Card Developers - M.U.S.C.L.E.
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