2010/4/6 Kevin Redon <[email protected]>:
> the Alcor Micro SCR001 (from
> https://www.dealextreme.com/details.dx/sku.25899) use the USB Alcor
> Micro AU9520 chip
> (http://www.alcormicro.com/en_content/c_product/product_01b.php?CategoryID=4&IndexID=2)
> this chip is already supported
> (http://pcsclite.alioth.debian.org/supported.html#0x058F0x9520), that is
> why the SCR001
> (http://pcsclite.alioth.debian.org/shouldwork.html#0x058F0x9520) should
> also work.

You are right. I removed the duplicated entry from
supported_readers.txt in revision 4856.
But I keep the two entry in the matrix for now.

> The normal smart card reader (ISO 7816-2 slot) works, but the SIM card
> reader on the side is not detected.

I was not aware of a side slot.

> some pictures : http://dl.free.fr/v1MwiZy8V/pictures.zip (you can also
> use them for the website, instead of the watermarked one from DX).
> Also some usbmon dump attached, using the AU9520 windows driver (it can
> detects the SIM, but installs only one reader for both interfaces) :
> - win_setup.txt : when the reader is plugged in
> - win_sc.txt : when card is inserted in the main 7816-2 slot (ATR 3F 65
> 25 00 52 09 6A 90 00)
> - win_sim.txt : when the SIM card is inserted (ATR 3B 9D 94 80 1F C3 80
> 66 AF 03 48 00 DD 00 00 83 18 9F 16 98)

The CCID device declares only one slot. Using the SIM-size slot looks
like a hack.

> also the windows driver seems to use some interrupt mechanism, while the
> current libccid uses polling. Could it also use the same interrupt
> mechanism ?

Use --enable-usb-interrupt when configuring the CCID driver. It may
not work with your version if libusb.

Bye

-- 
 Dr. Ludovic Rousseau
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