[Pcsclite-muscle] DUAli DE-620 Smart Card Reader Connection Cycles on and off

Yusuf Gürkan Bor yusufgurkan.bor at gmail.com
Fri Sep 7 06:50:37 PDT 2018


I have indeed confirmed that something strange is happening at the usb layer

dmesg has outputted something like this:

...
[25992.815863] usb 3-2: USB disconnect, device number 45
[25993.419573] usb 3-2: new full-speed USB device number 46 using xhci_hcd
[25993.569084] usb 3-2: New USB device found, idVendor=1db2, idProduct=0630
[25993.569090] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[25993.569093] usb 3-2: Product: DE-620
[25993.569096] usb 3-2: Manufacturer: DUALi
[25993.569098] usb 3-2: SerialNumber: B71468D80508
[25993.592290] usb 3-2: USB disconnect, device number 46
[25994.195498] usb 3-2: new full-speed USB device number 47 using xhci_hcd
[25994.344798] usb 3-2: New USB device found, idVendor=1db2, idProduct=0630
[25994.344802] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[25994.344804] usb 3-2: Product: DE-620
[25994.344806] usb 3-2: Manufacturer: DUALi
[25994.344808] usb 3-2: SerialNumber: B71468D80508
[25994.364300] usb 3-2: USB disconnect, device number 47
...
and so on. Of note: the device the company possesses has in ID of 1db2:0630.
Thanks for all the help.

Bye.
On Mon, Sep 3, 2018 at 8:33 PM Ludovic Rousseau
<ludovic.rousseau at gmail.com> wrote:
>
> Le lun. 3 sept. 2018 à 14:26, Yusuf Gürkan Bor
> <yusufgurkan.bor at gmail.com> a écrit :
> > Apologies for the belated response.
>
> I can't find the DUALi DE-620 device in your output.
>
> I guess that 1d6b:0002 is the internal USB hub you used to connect the
> reader to.
> Something strange happened at the USB layer.
>
> You should fix that first.
>
> Bye
>
> --
>  Dr. Ludovic Rousseau
>
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