MicroPython Forum (Archive)

Posted: **Thu Jan 21, 2016 4:40 pm**

Hi folks,
i have just completed the implementation of the module Smart cards and usb CCID driver.

The result is this:

: rsz_img_6169.jpg (254.94 KiB) Viewed 13137 times

: rsz_img_6176.jpg (247.03 KiB) Viewed 13137 times

In use:

: rsz_img_6185.jpg (185.44 KiB) Viewed 13137 times

For use it i have implemented new usb_mode:

pyb.usb_mode('CCID')
pyb.usb_mode('CCID+MSC')

and a pyb module SMARTCARD():

Code: Select all

>>> s = pyb.SMARTCARD()
>>> s.atr()
b';\xff\x18\x00\xff\x811\xfeU\x00k\x02\t\x03\x03\x01\x01\x01CNS\x101\x80\x9d'
>>> s.send_apdu(b'\x00\x84\x00\x00\x10')
b'\xed\x15\xf8Xy\xc4\xce\x8a\x0f\x9b\xcb\x17x*\xe7D\x90\x00'
>>>

Posted: **Thu Jan 21, 2016 4:41 pm**

Windows usb CCID driver:

: Capture.PNG (37.19 KiB) Viewed 13136 times

: Capture0.PNG (38.22 KiB) Viewed 13136 times

: Capture1.PNG (38.91 KiB) Viewed 13136 times

Posted: **Thu Jan 21, 2016 4:42 pm**

In CDC mode:

: Capture3.PNG (14.97 KiB) Viewed 13135 times

Posted: **Thu Jan 21, 2016 4:42 pm**

In normal use case:

: Capture2.PNG (22.61 KiB) Viewed 13135 times

Posted: **Tue Jan 26, 2016 8:26 pm**

Dear pagano,

This is interesting. Is such a board available? I would very much like to play with the smartcard function of the controller.

Regards,

Roland

Posted: **Wed Jan 27, 2016 10:47 pm**

Hi Roland,
thank you for your interest.
At the moment I do not have available pcb, is a prototype.
But aside the pcb I haven't released and I still don't know when and if they release the source code of the module SMARTCARD.

Best regards,

Posted: **Fri Sep 23, 2016 1:30 pm**

Hi,
I'am a new develloper on pyboard and I am very interested by your project, I want make a synchronous SMARTCARD transceiver.
I would like adapt your library Pyb.SMARTCARD(), it's possible to share it ??

Thank you,
Laurent

Posted: **Sun Sep 25, 2016 2:34 pm**

Thanks for your interest,
at the moment i cant't share pyb.SMARCARD module.
But i can help you with suggestions in how to implement it.

Regards,

MicroPython Forum (Archive)

Smart Card and CCID driver

Smart Card and CCID driver

Re: Smart Card and CCID driver

Re: Smart Card and CCID driver

Re: Smart Card and CCID driver

Re: Smart Card and CCID driver

Re: Smart Card and CCID driver

Re: Smart Card and CCID driver

Re: Smart Card and CCID driver