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Unterschiede: Hersteller
Upek
Unterschiede: Modellbezeichnung
Upek TouchChip Fingerprint Coprocessor (WBF advanced mode)
Unterschiede: Andere mögliche Gerätenamen
Unterschiede: Hersteller-ID:Produkt-ID des Gerätes
147e:2020
Unterschiede: Jahr der Markteinführung
not-specified
Unterschiede: Schnittstelle
USB
Unterschiede: Verwendete GNU/Linux-Distribution für die Überprüfung
trisquel_6_0
Unterschiede: Überbrüft mit folgendem freien Betriebssystemkern (Libre Kernel)
3.2.0-31-generic
Unterschiede: Funktioniert mit Freie Software?
no
Unterschiede: Verwendete Freie Firmware/Treiber
Unterschiede: Beschreibung
This [p]This suggests a possible workaround by manually installing a more recent version of libbsapi, altough its license isn't free and the library distributed is 32-bit only: http://volker.de/2012/12/fingerprint-gui-und-das-thinkpad-t430s/ [a]http://volker.de/2012/12/fingerprint-gui-und-das-thinkpad-t430s/[/a] [/p]
This [p]This suggests a free library may become available in the near future. future.[/p]
Output [p]Output of lsusb -v -s 1:3 1:3[/p]
[code]Bus [code]
Bus 001 Device 003: ID 147e:2020 Upek TouchChip Fingerprint Coprocessor (WBF advanced mode)
Couldn't open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x147e Upek
idProduct 0x2020 TouchChip Fingerprint Coprocessor (WBF advanced mode)
bcdDevice 0.01
iManufacturer 1
iProduct 2
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 39
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 20
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