Attached dmesg and lsusb log for a Logitech Clasic Keyboard
Logitech Clasic Keyboard
[124416.880042] usb 2-3: new low speed USB device using ohci_hcd and address 2
[124417.094064] usb 2-3: New USB device found, idVendor=046d, idProduct=c315
[124417.094073] usb 2-3: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[124417.094080] usb 2-3: Product: Logitech USB Keyboard
[124417.094085] usb 2-3: Manufacturer: Logitech
[124417.094312] usb 2-3: configuration #1 chosen from 1 choice
[124417.477406] usbcore: registered new interface driver hiddev
[124417.486274] input: Logitech Logitech USB Keyboard as
/devices/pci0000:00/0000:00:02.0/usb2/2-3/2-3:1.0/input/input5
[124417.486734] generic-usb 0003:046D:C315.0001: input,hidraw0: USB HID v1.10
Keyboard [Logitech Logitech USB Keyboard] on usb-0000:00:02.0-3/input0
[124417.486792] usbcore: registered new interface driver usbhid
[124417.487099] usbhid: v2.6:USB HID core driver
Bus 002 Device 002: ID 046d:c315 Logitech, Inc. Classic New Touch Keyboard
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x046d Logitech, Inc.
idProduct 0xc315 Classic New Touch Keyboard
bcdDevice 28.00
iManufacturer 1
iProduct 2
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 34
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 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 1 Boot Interface Subclass
bInterfaceProtocol 1 Keyboard
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.10
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 64
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 10
cannot read device status, Operation not permitted (1)
signature.asc
Description: Digital signature
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