Difference between revisions of "IKALOGIC Scanalogic-2/Info"
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== lsusb == | == lsusb == | ||
This is the lsusb ouput on Linux: | This is the lsusb ouput on Linux (you need to do '''rmmod usbhid''' to also get the HID descriptor output in lsusb): | ||
<small> | <small> | ||
$ '''lsusb -vvv''' | $ '''lsusb -vvv''' | ||
Bus | Bus 005 Device 076: ID '''20a0:4123 Clay Logic''' | ||
Device Descriptor: | Device Descriptor: | ||
bLength 18 | bLength 18 | ||
| Line 14: | Line 14: | ||
bDeviceProtocol 0 | bDeviceProtocol 0 | ||
bMaxPacketSize0 8 | bMaxPacketSize0 8 | ||
idVendor 0x20a0 | idVendor 0x20a0 '''Clay Logic''' | ||
idProduct 0x4123 | idProduct 0x4123 | ||
bcdDevice 1.00 | bcdDevice 1.00 | ||
| Line 49: | Line 49: | ||
bDescriptorType 34 Report | bDescriptorType 34 Report | ||
wDescriptorLength 22 | wDescriptorLength 22 | ||
Report Descriptor: (length is 22) | |||
Item(Global): Usage Page, data= [ 0x00 0xff ] 65280 | |||
(null) | |||
Item(Local ): Usage, data= [ 0x01 ] 1 | |||
(null) | |||
Item(Main ): Collection, data= [ 0x01 ] 1 | |||
Application | |||
Item(Global): Logical Minimum, data= [ 0x00 ] 0 | |||
Item(Global): Logical Maximum, data= [ 0xff 0x00 ] 255 | |||
Item(Global): Report Size, data= [ 0x08 ] 8 | |||
Item(Global): Report Count, data= [ 0x80 ] 128 | |||
Item(Local ): Usage, data= [ 0x00 ] 0 | |||
(null) | |||
Item(Main ): Feature, data= [ 0x02 0x01 ] 258 | |||
Data Variable Absolute No_Wrap Linear | |||
Preferred_State No_Null_Position Non_Volatile Buffered Bytes | |||
Item(Main ): End Collection, data=none | |||
Endpoint Descriptor: | Endpoint Descriptor: | ||
bLength 7 | bLength 7 | ||
Revision as of 23:20, 22 May 2012
lsusb
This is the lsusb ouput on Linux (you need to do rmmod usbhid to also get the HID descriptor output in lsusb):
$ lsusb -vvv
Bus 005 Device 076: ID 20a0:4123 Clay Logic
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x20a0 Clay Logic
idProduct 0x4123
bcdDevice 1.00
iManufacturer 1 ikalogic
iProduct 2 SCANALOGIC
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 34
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.01
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 22
Report Descriptor: (length is 22)
Item(Global): Usage Page, data= [ 0x00 0xff ] 65280
(null)
Item(Local ): Usage, data= [ 0x01 ] 1
(null)
Item(Main ): Collection, data= [ 0x01 ] 1
Application
Item(Global): Logical Minimum, data= [ 0x00 ] 0
Item(Global): Logical Maximum, data= [ 0xff 0x00 ] 255
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x80 ] 128
Item(Local ): Usage, data= [ 0x00 ] 0
(null)
Item(Main ): Feature, data= [ 0x02 0x01 ] 258
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile Buffered Bytes
Item(Main ): End Collection, data=none
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 100
Device Status: 0x0000
(Bus Powered)