Skip to content

Instantly share code, notes, and snippets.

@pklaus pklaus/dmesg.txt
Created Nov 30, 2018

Embed
What would you like to do?
LabJack T7: as it shows up on Arch Linux (Kernel 4.19.4-arch1-1-ARCH)
[ 1003.575895] usb 1-3: new full-speed USB device number 6 using xhci_hcd
[ 1003.718331] usb 1-3: New USB device found, idVendor=0cd5, idProduct=0007, bcdDevice= 0.00
[ 1003.718340] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1003.718354] usb 1-3: Product: LabJack T7
[ 1003.718359] usb 1-3: Manufacturer: LabJack LLC
Bus 001 Device 006: ID 0cd5:0007 LabJack Corporation
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 255 Vendor Specific Class
bDeviceSubClass 255 Vendor Specific Subclass
bDeviceProtocol 255 Vendor Specific Protocol
bMaxPacketSize0 16
idVendor 0x0cd5 LabJack Corporation
idProduct 0x0007
bcdDevice 0.00
iManufacturer 1 LabJack LLC
iProduct 2 LabJack T7
iSerial 3 (error)
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 0x002e
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 300mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 4
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 255 Vendor Specific Protocol
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 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 0x03 EP 3 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 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Device Status: 0x0001
Self Powered
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.