Integrate pcsc & ccid & libusb in Linux

Integrate pcsc & amp; ccid & amp; libusb in Linux-Linux general technology-Linux programming and kernel information. For more information, see the following. The system used is CentOS 6.4 32-bit.
Pcsc-lite-1.8.8.tar
Ccid-1.4.12.tar
The libusbx-1.0.16.tar is installed properly on all 3.

[Root @ localhost tools] # ../ccid-1.4.12/src/parse
Parsing USB bus/device: 1D6B: 0002 (bus 1, device 1)
IdVendor: 0x1D6B iManufacturer: Linux 2.6.32-358. el6.i686 ehci_hcd
IdProduct: 0x0002 iProduct: EHCI Host Controller
NOT a CCID/ICCD device
Parsing USB bus/device: 1982: 0003 (bus 2, device 10)
IdVendor: 0x1982 iManufacturer: WallGreat
IdProduct: 0x0003 iProduct: CCIDUKey
Found a CCID/ICCD device at interface 0

[Root @ localhost tools] # pcscd-adf
00000000 pcscdaemon. c: 233: main () pcscd set to foreground with debug send to stdout
00000231 configfile. l: 298: DBGetReaderList () Parsing conf file:/usr/local/etc/reader. conf. d
00000043 pcscdaemon. c: 525: main () pcsc-lite 1.8.8 daemon ready.
00006993 hotplug_libudev.c: 260: get_driver () Looking for a driver for VID: 0x1D6B, PID: 0x0001, path:/dev/bus/usb/002/001
00000308 hotplug_libudev.c: 260: get_driver () Looking for a driver for VID: 0x1D6B, PID: 0x0001, path:/dev/bus/usb/002/001
00000191 hotplug_libudev.c: 260: get_driver () Looking for a driver for VID: 0x0E0F, PID: 0x0003, path:/dev/bus/usb/002/002
00000175 hotplug_libudev.c: 260: get_driver () Looking for a driver for VID: 0x0E0F, PID: 0x0003, path:/dev/bus/usb/002/002
00000174 hotplug_libudev.c: 260: get_driver () Looking for a driver for VID: 0x1D6B, PID: 0x0001, path:/dev/bus/usb/002/001
00000179 hotplug_libudev.c: 260: get_driver () Looking for a driver for VID: 0x0E0F, PID: 0x0002, path:/dev/bus/usb/002/003
00000178 hotplug_libudev.c: 260: get_driver () Looking for a driver for VID: 0x1982, PID: 0x0003, path:/dev/bus/usb/002/010
00000022 hotplug_libudev.c: 260: get_driver () Looking for a driver for VID: 0x1982, PID: 0x0003, path:/dev/bus/usb/002/010
00000006 hotplug_libudev.c: 312: HPAddDevice () Adding USB device: WallGreat CCIDUKey
00000060 readerfactory. c: 978: RFInitializeReader () Attempting startup of WallGreat CCIDUKey (0248998834550749) 00 00 using/usr/local/lib/pcsc/drivers/ifd-ccid.bundle/Contents/Linux/libccid. so
00008093 readerfactory. c: 868: RFBindFunctions () Loading IFD Handler 3.0
00000101 ifdhandler. c: 1840: init_driver () Driver version: 1.4.12
00000552 ifdhandler. c: 1857: init_driver () LogLevel: 0x0003
00000007 ifdhandler. c: 1868: init_driver () DriverOptions: 0x0000
00000083 ifdhandler. c: 83: CreateChannelByNameOrChannel () Lun: 0, device: usb: 1982/0003: libudev: 0:/dev/bus/usb/002/010
00000043 ccid_usb.c: 281: OpenUSBByName () Using:/usr/local/lib/pcsc/drivers // ifd-ccid.bundle/Contents/Info. plist
00000449 ccid_usb.c: 299: OpenUSBByName () ifdManufacturerString: Ludovic Rousseau (ludovic.rousseau@free.fr)
00000006 ccid_usb.c: 300: OpenUSBByName () ifdProductString: Generic CCID driver
00000005 ccid_usb.c: 301: OpenUSBByName () Copyright: This driver is protected by terms of the GNU Lesser General Public License version 2.1, or (at your option) latany ER version.
00009951 ccid_usb.c: 576: OpenUSBByName () Found Vendor/Product: 1982/0003 (WallGreat CCIDUKey)
00000015 ccid_usb.c: 578: OpenUSBByName () Using USB bus/device: 2/10
00925178 ccid_usb.c: 1106: get_data_rates () declared: 9600 bps
00049671 commands. c: 1119: cannot getslotstatus Command not supported or not allowed
00006849 commands. c: 1119: cannot getslotstatus Command not supported or not allowed
00007970 commands. c: 1119: cannot getslotstatus Command not supported or not allowed
00000026 ifdhandler. c: 158: CreateChannelByNameOrChannel () failed
00000017 readerfactory. c: 1009: RFInitializeReader () Open Port 0x200000 Failed (usb: 1982/0003: libudev: 0:/dev/bus/usb/002/010)
00000005 readerfactory. c: 312: RFAddReader () WallGreat CCIDUKey (0248998834550749) init failed.
00000022 readerfactory. c: 529: RFRemoveReader () UnrefReader () count was: 1
00000006 readerfactory. c: 1029: RFUnInitializeReader () Attempting shutdown of WallGreat CCIDUKey (0248998834550749) 00.
00000004 readerfactory. c: 905: RFUnloadReader () Unloading reader driver.
00000109 hotplug_libudev.c: 384: HPAddDevice () Failed adding USB device: WallGreat CCIDUKey
00000333 hotplug_libudev.c: 260: get_driver () Looking for a driver for VID: 0x0E0F, PID: 0x0002, path:/dev/bus/usb/002/003
00000292 hotplug_libudev.c: 260: get_driver () Looking for a driver for VID: 0x1D6B, PID: 0x0002, path:/dev/bus/usb/001/001

Why is the test program in ccid OK, but the program in PCSC fails to be opened? Please advise QQ 421891372