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EC25 » History » Version 1

laforge, 10/06/2016 02:01 PM

1 1 laforge
h1. EC25
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h2. lsusb output
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<pre>
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Bus 001 Device 058: ID 2c7c:0125··
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Device Descriptor:
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  bLength                18
9
  bDescriptorType         1
10
  bcdUSB               2.00
11
  bDeviceClass            0 (Defined at Interface level)
12
  bDeviceSubClass         0·
13
  bDeviceProtocol         0·
14
  bMaxPacketSize0        64
15
  idVendor           0x2c7c·
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  idProduct          0x0125·
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  bcdDevice            3.18
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  iManufacturer           1 Android
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  iProduct                2 Android
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  iSerial                 0·
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  bNumConfigurations      1
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  Configuration Descriptor:
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    bLength                 9
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    bDescriptorType         2
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    wTotalLength          209
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    bNumInterfaces          5
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    bConfigurationValue     1
28
    iConfiguration          0·
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    bmAttributes         0xa0
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      (Bus Powered)
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      Remote Wakeup
32
    MaxPower              500mA
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    Interface Descriptor:
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      bLength                 9
35
      bDescriptorType         4
36
      bInterfaceNumber        0
37
      bAlternateSetting       0
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      bNumEndpoints           2
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      bInterfaceClass       255 Vendor Specific Class
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      bInterfaceSubClass    255 Vendor Specific Subclass
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      bInterfaceProtocol    255 Vendor Specific Protocol
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      iInterface              0·
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      Endpoint Descriptor:
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        bLength                 7
45
        bDescriptorType         5
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        bEndpointAddress     0x81  EP 1 IN
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        bmAttributes            2
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          Transfer Type            Bulk
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          Synch Type               None
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          Usage Type               Data
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        wMaxPacketSize     0x0200  1x 512 bytes
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        bInterval               0
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      Endpoint Descriptor:
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        bLength                 7
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        bDescriptorType         5
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        bEndpointAddress     0x01  EP 1 OUT
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        bmAttributes            2
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          Transfer Type            Bulk
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          Synch Type               None
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          Usage Type               Data
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        wMaxPacketSize     0x0200  1x 512 bytes
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        bInterval               0
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    Interface Descriptor:
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      bLength                 9
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      bDescriptorType         4
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      bInterfaceNumber        1
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      bAlternateSetting       0
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      bNumEndpoints           3
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      bInterfaceClass       255 Vendor Specific Class
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      bInterfaceSubClass      0·
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      bInterfaceProtocol      0·
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      iInterface              0·
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      ** UNRECOGNIZED:  05 24 00 10 01
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      ** UNRECOGNIZED:  05 24 01 00 00
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      ** UNRECOGNIZED:  04 24 02 02
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      ** UNRECOGNIZED:  05 24 06 00 00
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      Endpoint Descriptor:
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        bLength                 7
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        bDescriptorType         5
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        bEndpointAddress     0x83  EP 3 IN
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        bmAttributes            3
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          Transfer Type            Interrupt
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          Synch Type               None
84
          Usage Type               Data
85
        wMaxPacketSize     0x000a  1x 10 bytes
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        bInterval               9
87
      Endpoint Descriptor:
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        bLength                 7
89
        bDescriptorType         5
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        bEndpointAddress     0x82  EP 2 IN
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        bmAttributes            2
92
          Transfer Type            Bulk
93
          Synch Type               None
94
          Usage Type               Data
95
        wMaxPacketSize     0x0200  1x 512 bytes
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        bInterval               0
97
      Endpoint Descriptor:
98
        bLength                 7
99
        bDescriptorType         5
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        bEndpointAddress     0x02  EP 2 OUT
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        bmAttributes            2
102
          Transfer Type            Bulk
103
          Synch Type               None
104
          Usage Type               Data
105
        wMaxPacketSize     0x0200  1x 512 bytes
106
        bInterval               0
107
    Interface Descriptor:
108
      bLength                 9
109
      bDescriptorType         4
110
      bInterfaceNumber        2
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      bAlternateSetting       0
112
      bNumEndpoints           3
113
      bInterfaceClass       255 Vendor Specific Class
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      bInterfaceSubClass      0·
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      bInterfaceProtocol      0·
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      iInterface              0·
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      ** UNRECOGNIZED:  05 24 00 10 01
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      ** UNRECOGNIZED:  05 24 01 00 00
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      ** UNRECOGNIZED:  04 24 02 02
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      ** UNRECOGNIZED:  05 24 06 00 00
121
      Endpoint Descriptor:
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        bLength                 7
123
        bDescriptorType         5
124
        bEndpointAddress     0x85  EP 5 IN
125
        bmAttributes            3
126
          Transfer Type            Interrupt
127
          Synch Type               None
128
          Usage Type               Data
129
        wMaxPacketSize     0x000a  1x 10 bytes
130
        bInterval               9
131
      Endpoint Descriptor:
132
        bLength                 7
133
        bDescriptorType         5
134
        bEndpointAddress     0x84  EP 4 IN
135
        bmAttributes            2
136
          Transfer Type            Bulk
137
          Synch Type               None
138
          Usage Type               Data
139
        wMaxPacketSize     0x0200  1x 512 bytes
140
        bInterval               0
141
      Endpoint Descriptor:
142
        bLength                 7
143
        bDescriptorType         5
144
        bEndpointAddress     0x03  EP 3 OUT
145
        bmAttributes            2
146
          Transfer Type            Bulk
147
          Synch Type               None
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          Usage Type               Data
149
        wMaxPacketSize     0x0200  1x 512 bytes
150
        bInterval               0
151
    Interface Descriptor:
152
      bLength                 9
153
      bDescriptorType         4
154
      bInterfaceNumber        3
155
      bAlternateSetting       0
156
      bNumEndpoints           3
157
      bInterfaceClass       255 Vendor Specific Class
158
      bInterfaceSubClass      0·
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      bInterfaceProtocol      0·
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      iInterface              0·
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      ** UNRECOGNIZED:  05 24 00 10 01
162
      ** UNRECOGNIZED:  05 24 01 00 00
163
      ** UNRECOGNIZED:  04 24 02 02
164
      ** UNRECOGNIZED:  05 24 06 00 00
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      Endpoint Descriptor:
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        bLength                 7
167
        bDescriptorType         5
168
        bEndpointAddress     0x87  EP 7 IN
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        bmAttributes            3
170
          Transfer Type            Interrupt
171
          Synch Type               None
172
          Usage Type               Data
173
        wMaxPacketSize     0x000a  1x 10 bytes
174
        bInterval               9
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      Endpoint Descriptor:
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        bLength                 7
177
        bDescriptorType         5
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        bEndpointAddress     0x86  EP 6 IN
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        bmAttributes            2
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          Transfer Type            Bulk
181
          Synch Type               None
182
          Usage Type               Data
183
        wMaxPacketSize     0x0200  1x 512 bytes
184
        bInterval               0
185
      Endpoint Descriptor:
186
        bLength                 7
187
        bDescriptorType         5
188
        bEndpointAddress     0x04  EP 4 OUT
189
        bmAttributes            2
190
          Transfer Type            Bulk
191
          Synch Type               None
192
          Usage Type               Data
193
        wMaxPacketSize     0x0200  1x 512 bytes
194
        bInterval               0
195
    Interface Descriptor:
196
      bLength                 9
197
      bDescriptorType         4
198
      bInterfaceNumber        4
199
      bAlternateSetting       0
200
      bNumEndpoints           3
201
      bInterfaceClass       255 Vendor Specific Class
202
      bInterfaceSubClass    255 Vendor Specific Subclass
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      bInterfaceProtocol    255 Vendor Specific Protocol
204
      iInterface              0·
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      Endpoint Descriptor:
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        bLength                 7
207
        bDescriptorType         5
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        bEndpointAddress     0x89  EP 9 IN
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        bmAttributes            3
210
          Transfer Type            Interrupt
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          Synch Type               None
212
          Usage Type               Data
213
        wMaxPacketSize     0x0008  1x 8 bytes
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        bInterval               9
215
      Endpoint Descriptor:
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        bLength                 7
217
        bDescriptorType         5
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        bEndpointAddress     0x88  EP 8 IN
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        bmAttributes            2
220
          Transfer Type            Bulk
221
          Synch Type               None
222
          Usage Type               Data
223
        wMaxPacketSize     0x0200  1x 512 bytes
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        bInterval               0
225
      Endpoint Descriptor:
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        bLength                 7
227
        bDescriptorType         5
228
        bEndpointAddress     0x05  EP 5 OUT
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        bmAttributes            2
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          Transfer Type            Bulk
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          Synch Type               None
232
          Usage Type               Data
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        wMaxPacketSize     0x0200  1x 512 bytes
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        bInterval               0
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Device Qualifier (for other device speed):
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  bLength                10
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  bDescriptorType         6
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  bcdUSB               2.00
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  bDeviceClass            0 (Defined at Interface level)
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  bDeviceSubClass         0·
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  bDeviceProtocol         0·
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  bMaxPacketSize0        64
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  bNumConfigurations      1
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Device Status:     0x0000
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  (Bus Powered)
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</pre>
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