Difference between revisions of "UNI-T UTD2042C/Info"
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== lsusb == | |||
<small> | <small> | ||
Bus 002 Device 023: ID 5656:0834 Uni-Trend Group Limited | $ '''lsusb -v''' | ||
Bus 002 Device 023: ID '''5656:0834 Uni-Trend Group Limited''' | |||
Device Descriptor: | Device Descriptor: | ||
bLength 18 | bLength 18 | ||
| Line 9: | Line 12: | ||
bDeviceProtocol 0 | bDeviceProtocol 0 | ||
bMaxPacketSize0 64 | bMaxPacketSize0 64 | ||
idVendor 0x5656 Uni-Trend Group Limited | idVendor 0x5656 '''Uni-Trend Group Limited''' | ||
idProduct 0x0834 | idProduct 0x0834 | ||
bcdDevice 0.00 | bcdDevice 0.00 | ||
iManufacturer 1 DSO | iManufacturer 1 '''DSO''' | ||
iProduct 2 DSO | iProduct 2 '''DSO''' | ||
iSerial 0 | iSerial 0 | ||
bNumConfigurations 1 | bNumConfigurations 1 | ||
| Line 24: | Line 27: | ||
iConfiguration 0 | iConfiguration 0 | ||
bmAttributes 0x40 | bmAttributes 0x40 | ||
(Missing must-be-set bit!) | '''(Missing must-be-set bit!)''' | ||
Self Powered | Self Powered | ||
MaxPower 100mA | MaxPower 100mA | ||
| Line 33: | Line 36: | ||
bAlternateSetting 0 | bAlternateSetting 0 | ||
bNumEndpoints 2 | bNumEndpoints 2 | ||
bInterfaceClass 255 Vendor Specific Class | bInterfaceClass 255 '''Vendor Specific Class''' | ||
bInterfaceSubClass 0 | bInterfaceSubClass 0 | ||
bInterfaceProtocol 0 | bInterfaceProtocol 0 | ||
Latest revision as of 23:57, 1 January 2014
lsusb
$ lsusb -v
Bus 002 Device 023: ID 5656:0834 Uni-Trend Group Limited
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x5656 Uni-Trend Group Limited
idProduct 0x0834
bcdDevice 0.00
iManufacturer 1 DSO
iProduct 2 DSO
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 32
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
(Missing must-be-set bit!)
Self Powered
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x06 EP 6 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0000
(Bus Powered)