Soporte lectores para DNIe fabricados por C3PO, S.A. Seleccione el enlace correspondiente al modelo de lector de tarjetas de C3PO. Try a driver checking tool such as DriverIdentifier Software. As there are many drivers having the same name, we suggest you to try the Driver Tool, otherwise you can try one by on the list of available driver below. Please scroll down to find a latest utilities and drivers for your C3PO USB Smart Card Reader V1.30 driver.
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My ubuntu version is 12.04.3 LTS and my C3PO LTC31v2 smart card reader doesn't work. When execute the command 'sudo /usr/sbin/pcscd -f -d' I've got this error:
00001990 hotplug_libudev.c:309:HPAddDevice() Adding USB device: C3PO LTC31
00002015 readerfactory.c:934:RFInitializeReader() Attempting startup of C3PO LTC31 (00545535) 00 00 using /usr/lib/pcsc/drivers/ifd-ccid.bundle/Contents/Linux/libccid.so
00002142 readerfactory.c:824:RFBindFunctions() Loading IFD Handler 3.0
00002161 ifdhandler.c:1781:init_driver() Driver version: 1.4.5
00002509 ifdhandler.c:1798:init_driver() LogLevel: 0x0003
00002512 ifdhandler.c:1809:init_driver() DriverOptions: 0x0000
00002578 ifdhandler.c:80:IFDHCreateChannelByName() lun: 0, device: usb:0783/0006:libudev:0:/dev/bus/usb/003/002
00002879 ccid_usb.c:245:OpenUSBByName() ifdManufacturerString: Ludovic Rousseau (<email address hidden>)
00002885 ccid_usb.c:246:OpenUSBByName() ifdProductString: Generic CCID driver
00002891 ccid_usb.c:247:OpenUSBByName() Copyright: This driver is protected by terms of the GNU Lesser General Public License version 2.1, or (at your option) any later version.
00051056 ccid_usb.c:506:OpenUSBByName() Found Vendor/Product: 0783/0006 (C3PO LTC31)
00051065 ccid_usb.c:508:OpenUSBByName() Using USB bus/device: 3/2
00051809 ccid_usb.c:1026:ControlUSB() control failed (3/2): -9 Success
00051816 ccid_usb.c:964:get_data_rates() Wrong GET DATA RATES size: 251
00076769 ifdhandler.c:402:IFDHGetCapabilities() tag: 0xFB3, usb:0783/0006:libudev:0:/dev/bus/usb/003/002 (lun: 0)
00076777 readerfactory.c:295:RFAddReader() Using the reader polling thread
00078862 ifdhandler.c:402:IFDHGetCapabilities() tag: 0xFAE, usb:0783/0006:libudev:0:/dev/bus/usb/003/002 (lun: 0)
00078869 ifdhandler.c:490:IFDHGetCapabilities() Reader supports 1 slot(s)
00002015 readerfactory.c:934:RFInitializeReader() Attempting startup of C3PO LTC31 (00545535) 00 00 using /usr/lib/pcsc/drivers/ifd-ccid.bundle/Contents/Linux/libccid.so
00002142 readerfactory.c:824:RFBindFunctions() Loading IFD Handler 3.0
00002161 ifdhandler.c:1781:init_driver() Driver version: 1.4.5
00002509 ifdhandler.c:1798:init_driver() LogLevel: 0x0003
00002512 ifdhandler.c:1809:init_driver() DriverOptions: 0x0000
00002578 ifdhandler.c:80:IFDHCreateChannelByName() lun: 0, device: usb:0783/0006:libudev:0:/dev/bus/usb/003/002
00002879 ccid_usb.c:245:OpenUSBByName() ifdManufacturerString: Ludovic Rousseau (<email address hidden>)
00002885 ccid_usb.c:246:OpenUSBByName() ifdProductString: Generic CCID driver
00002891 ccid_usb.c:247:OpenUSBByName() Copyright: This driver is protected by terms of the GNU Lesser General Public License version 2.1, or (at your option) any later version.
00051056 ccid_usb.c:506:OpenUSBByName() Found Vendor/Product: 0783/0006 (C3PO LTC31)
00051065 ccid_usb.c:508:OpenUSBByName() Using USB bus/device: 3/2
00051809 ccid_usb.c:1026:ControlUSB() control failed (3/2): -9 Success
00051816 ccid_usb.c:964:get_data_rates() Wrong GET DATA RATES size: 251
00076769 ifdhandler.c:402:IFDHGetCapabilities() tag: 0xFB3, usb:0783/0006:libudev:0:/dev/bus/usb/003/002 (lun: 0)
00076777 readerfactory.c:295:RFAddReader() Using the reader polling thread
00078862 ifdhandler.c:402:IFDHGetCapabilities() tag: 0xFAE, usb:0783/0006:libudev:0:/dev/bus/usb/003/002 (lun: 0)
00078869 ifdhandler.c:490:IFDHGetCapabilities() Reader supports 1 slot(s)
And when execute 'pcsc_scan' don't show any reader.