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LudovicRousseau / pyscard

pyscard smartcard library for python
http://pyscard.sourceforge.net/
GNU Lesser General Public License v2.1
379 stars 108 forks source link

Card is unpowered #72

Closed BiohazardShell closed 5 years ago

BiohazardShell commented 5 years ago

I just receive a reader and "blank" cards from wish (I know not the best place). Will testing it using pyscard ( I'm using the python-pyscard) and working my way around to get the reader working. (I solve all the issue by installing python-usb and pcscd packets btw). I get that : In [1]: from smartcard.System import readers In [2]: readers() Out [2]: ['Alcor Micro AU9560 00 00'] In [3]: r = readers() In [4]: c = r[0].createConnection() In [5]: c.connect() NoCardException: ('Unable to connect to card or no cardin reader', 'Unable to connect: No smart card inserted.') I insert the card because now I know the reader is working. In [6]: c.connect() CardConnectionException: Unable to connect with protocol: T0 or T1. Card is unpowered. Any ideas where it comes from ? Should I try compling the git project ?

BiohazardShell commented 5 years ago

I've complied the git and still the same card unpowered error.

BiohazardShell commented 5 years ago

the "blank" cards use siemens sle4442 chip. if you need it : https://e-scan.com/sle4442.pdf

BiohazardShell commented 5 years ago

never mind ... 8 pin cards work but not the 6 pin ones . I'll sort that out.

LudovicRousseau commented 5 years ago

SLE4442 are memory cards, not microprocessor cards.

BiohazardShell commented 5 years ago

oh! didn't know that ! thanks . I'm new to that stuff