# lsusb
Bus 001 Device 006: ID 138a:0011 Validity Sensors, Inc. VFS5011 Fingerprint Reader
# lsusb -v
Bus 001 Device 006: ID 138a:0011 Validity Sensors, Inc. VFS5011 Fingerprint Reader
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 255 Vendor Specific Class
bDeviceSubClass 17
bDeviceProtocol 255
bMaxPacketSize0 8
idVendor 0x138a Validity Sensors, Inc.
idProduct 0x0011 VFS5011 Fingerprint Reader
bcdDevice 0.78
iManufacturer 0
iProduct 0
iSerial 1 97f9a15c1b8a
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 46
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 4
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 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 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 0x82 EP 2 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 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 4
Device Status: 0x0000
(Bus Powered)
# hwinfo --usb
11: USB 00.0: 0000 Unclassified device
[Created at usb.122]
Unique ID: zFuK.XsLo5XeahZA
Parent ID: k4bc.2DFUsyrieMD
SysFS ID: /devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0
SysFS BusID: 1-8:1.0
Hardware Class: unknown
Model: "Validity Sensors VFS5011 Fingerprint Reader"
Hotplug: USB
Vendor: usb 0x138a "Validity Sensors, Inc."
Device: usb 0x0011 "VFS5011 Fingerprint Reader"
Revision: "0.78"
Serial ID: "97f9a15c1b8a"
Speed: 12 Mbps
Module Alias: "usb:v138Ap0011d0078dcFFdsc11dpFFicFFisc00ip00in00"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #9 (Hub)