|
Connection Status
|
Device connected
|
|
Current Configuration
|
1
|
|
Speed
|
Full (12 Mbit/s)
|
|
Device Address
|
1
|
|
Number Of Open Pipes
|
2
|
|
Offset
|
Field
|
Size
|
Value
|
Description
|
|
0
|
bLength
|
1
|
12h
|
|
|
1
|
bDescriptorType
|
1
|
01h
|
Device
|
|
2
|
bcdUSB
|
2
|
0110h
|
USB Spec 1.1
|
|
4
|
bDeviceClass
|
1
|
00h
|
Class info in Ifc
Descriptors
|
|
5
|
bDeviceSubClass
|
1
|
00h
|
|
|
6
|
bDeviceProtocol
|
1
|
00h
|
|
|
7
|
bMaxPacketSize0
|
1
|
40h
|
64 bytes
|
|
8
|
idVendor
|
2
|
10C4h
|
Cygnal Integrated
Products, Inc.
|
|
10
|
idProduct
|
2
|
EA60h
|
|
|
12
|
bcdDevice
|
2
|
0100h
|
1.00
|
|
14
|
iManufacturer
|
1
|
01h
|
"Silicon
Labs"
|
|
15
|
iProduct
|
1
|
02h
|
"CP2102 USB to
UART Bridge Controller"
|
|
16
|
iSerialNumber
|
1
|
03h
|
"0001"
|
|
17
|
bNumConfigurations
|
1
|
01h
|
|
Offset
|
Field
|
Size
|
Value
|
Description
|
|
0
|
bLength
|
1
|
09h
|
|
|
1
|
bDescriptorType
|
1
|
02h
|
Configuration
|
|
2
|
wTotalLength
|
2
|
0020h
|
|
|
4
|
bNumInterfaces
|
1
|
01h
|
|
|
5
|
bConfigurationValue
|
1
|
01h
|
|
|
6
|
iConfiguration
|
1
|
00h
|
|
|
7
|
bmAttributes
|
1
|
80h
|
Bus Powered
|
|
4..0: Reserved
|
...00000
|
|||
|
5: Remote Wakeup
|
..0.....
|
No
|
||
|
6: Self Powered
|
.0......
|
No, Bus Powered
|
||
|
7: Reserved (set to
one)
(bus-powered for 1.0) |
1.......
|
|||
|
8
|
bMaxPower
|
1
|
32h
|
100 mA
|
|
Offset
|
Field
|
Size
|
Value
|
Description
|
|
0
|
bLength
|
1
|
09h
|
|
|
1
|
bDescriptorType
|
1
|
04h
|
Interface
|
|
2
|
bInterfaceNumber
|
1
|
00h
|
|
|
3
|
bAlternateSetting
|
1
|
00h
|
|
|
4
|
bNumEndpoints
|
1
|
02h
|
|
|
5
|
bInterfaceClass
|
1
|
FFh
|
Vendor-Specific
|
|
6
|
bInterfaceSubClass
|
1
|
00h
|
|
|
7
|
bInterfaceProtocol
|
1
|
00h
|
|
|
8
|
iInterface
|
1
|
02h
|
"CP2102 USB to UART
Bridge Controller"
|
|
Offset
|
Field
|
Size
|
Value
|
Description
|
|
0
|
bLength
|
1
|
07h
|
|
|
1
|
bDescriptorType
|
1
|
05h
|
Endpoint
|
|
2
|
bEndpointAddress
|
1
|
81h
|
1 In
|
|
3
|
bmAttributes
|
1
|
02h
|
Bulk
|
|
1..0: Transfer Type
|
......10
|
Bulk
|
||
|
7..2: Reserved
|
000000..
|
|||
|
4
|
wMaxPacketSize
|
2
|
0040h
|
64 bytes
|
|
6
|
bInterval
|
1
|
00h
|
|
Offset
|
Field
|
Size
|
Value
|
Description
|
|
0
|
bLength
|
1
|
07h
|
|
|
1
|
bDescriptorType
|
1
|
05h
|
Endpoint
|
|
2
|
bEndpointAddress
|
1
|
01h
|
1 Out
|
|
3
|
bmAttributes
|
1
|
02h
|
Bulk
|
|
1..0: Transfer Type
|
......10
|
Bulk
|
||
|
7..2: Reserved
|
000000..
|
|||
|
4
|
wMaxPacketSize
|
2
|
0040h
|
64 bytes
|
|
6
|
bInterval
|
1
|
00h
|
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