1 | Bus 001 Device 003: ID 03f0:7c12 HP, Inc Officejet Pro 8500 A909g
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2 | Device Descriptor:
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3 | bLength 18
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4 | bDescriptorType 1
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5 | bcdUSB 2.00
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6 | bDeviceClass 0
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7 | bDeviceSubClass 0
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8 | bDeviceProtocol 0
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9 | bMaxPacketSize0 64
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10 | idVendor 0x03f0 HP, Inc
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11 | idProduct 0x7c12
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12 | bcdDevice 1.00
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13 | iManufacturer 1 HP
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14 | iProduct 2 Officejet Pro 8500 A909g
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15 | iSerial 3 CN88AB3141
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16 | bNumConfigurations 1
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17 | Configuration Descriptor:
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18 | bLength 9
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19 | bDescriptorType 2
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20 | wTotalLength 0x00c8
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21 | bNumInterfaces 5
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22 | bConfigurationValue 1
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23 | iConfiguration 0
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24 | bmAttributes 0xc0
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25 | Self Powered
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26 | MaxPower 2mA
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27 | Interface Descriptor:
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28 | bLength 9
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29 | bDescriptorType 4
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30 | bInterfaceNumber 0
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31 | bAlternateSetting 0
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32 | bNumEndpoints 3
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33 | bInterfaceClass 255 Vendor Specific Class
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34 | bInterfaceSubClass 204
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35 | bInterfaceProtocol 0
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36 | iInterface 0
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37 | Endpoint Descriptor:
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38 | bLength 7
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39 | bDescriptorType 5
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40 | bEndpointAddress 0x01 EP 1 OUT
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41 | bmAttributes 2
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42 | Transfer Type Bulk
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43 | Synch Type None
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44 | Usage Type Data
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45 | wMaxPacketSize 0x0200 1x 512 bytes
|
46 | bInterval 0
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47 | Endpoint Descriptor:
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48 | bLength 7
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49 | bDescriptorType 5
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50 | bEndpointAddress 0x82 EP 2 IN
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51 | bmAttributes 2
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52 | Transfer Type Bulk
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53 | Synch Type None
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54 | Usage Type Data
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55 | wMaxPacketSize 0x0200 1x 512 bytes
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56 | bInterval 0
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57 | Endpoint Descriptor:
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58 | bLength 7
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59 | bDescriptorType 5
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60 | bEndpointAddress 0x83 EP 3 IN
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61 | bmAttributes 3
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62 | Transfer Type Interrupt
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63 | Synch Type None
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64 | Usage Type Data
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65 | wMaxPacketSize 0x0040 1x 64 bytes
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66 | bInterval 7
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67 | Interface Descriptor:
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68 | bLength 9
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69 | bDescriptorType 4
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70 | bInterfaceNumber 0
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71 | bAlternateSetting 1
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72 | bNumEndpoints 2
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73 | bInterfaceClass 7 Printer
|
74 | bInterfaceSubClass 1 Printer
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75 | bInterfaceProtocol 4
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76 | iInterface 0
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77 | Endpoint Descriptor:
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78 | bLength 7
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79 | bDescriptorType 5
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80 | bEndpointAddress 0x01 EP 1 OUT
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81 | bmAttributes 2
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82 | Transfer Type Bulk
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83 | Synch Type None
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84 | Usage Type Data
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85 | wMaxPacketSize 0x0200 1x 512 bytes
|
86 | bInterval 0
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87 | Endpoint Descriptor:
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88 | bLength 7
|
89 | bDescriptorType 5
|
90 | bEndpointAddress 0x82 EP 2 IN
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91 | bmAttributes 2
|
92 | Transfer Type Bulk
|
93 | Synch Type None
|
94 | Usage Type Data
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95 | wMaxPacketSize 0x0200 1x 512 bytes
|
96 | bInterval 0
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97 | Interface Descriptor:
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98 | bLength 9
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99 | bDescriptorType 4
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100 | bInterfaceNumber 1
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101 | bAlternateSetting 0
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102 | bNumEndpoints 2
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103 | bInterfaceClass 7 Printer
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104 | bInterfaceSubClass 1 Printer
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105 | bInterfaceProtocol 2 Bidirectional
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106 | iInterface 0
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107 | Endpoint Descriptor:
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108 | bLength 7
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109 | bDescriptorType 5
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110 | bEndpointAddress 0x08 EP 8 OUT
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111 | bmAttributes 2
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112 | Transfer Type Bulk
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113 | Synch Type None
|
114 | Usage Type Data
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115 | wMaxPacketSize 0x0200 1x 512 bytes
|
116 | bInterval 0
|
117 | Endpoint Descriptor:
|
118 | bLength 7
|
119 | bDescriptorType 5
|
120 | bEndpointAddress 0x89 EP 9 IN
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121 | bmAttributes 2
|
122 | Transfer Type Bulk
|
123 | Synch Type None
|
124 | Usage Type Data
|
125 | wMaxPacketSize 0x0200 1x 512 bytes
|
126 | bInterval 0
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127 | Interface Descriptor:
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128 | bLength 9
|
129 | bDescriptorType 4
|
130 | bInterfaceNumber 1
|
131 | bAlternateSetting 1
|
132 | bNumEndpoints 2
|
133 | bInterfaceClass 7 Printer
|
134 | bInterfaceSubClass 1 Printer
|
135 | bInterfaceProtocol 4
|
136 | iInterface 0
|
137 | Endpoint Descriptor:
|
138 | bLength 7
|
139 | bDescriptorType 5
|
140 | bEndpointAddress 0x08 EP 8 OUT
|
141 | bmAttributes 2
|
142 | Transfer Type Bulk
|
143 | Synch Type None
|
144 | Usage Type Data
|
145 | wMaxPacketSize 0x0200 1x 512 bytes
|
146 | bInterval 0
|
147 | Endpoint Descriptor:
|
148 | bLength 7
|
149 | bDescriptorType 5
|
150 | bEndpointAddress 0x89 EP 9 IN
|
151 | bmAttributes 2
|
152 | Transfer Type Bulk
|
153 | Synch Type None
|
154 | Usage Type Data
|
155 | wMaxPacketSize 0x0200 1x 512 bytes
|
156 | bInterval 0
|
157 | Interface Descriptor:
|
158 | bLength 9
|
159 | bDescriptorType 4
|
160 | bInterfaceNumber 2
|
161 | bAlternateSetting 0
|
162 | bNumEndpoints 2
|
163 | bInterfaceClass 8 Mass Storage
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164 | bInterfaceSubClass 6 SCSI
|
165 | bInterfaceProtocol 80 Bulk-Only
|
166 | iInterface 0
|
167 | Endpoint Descriptor:
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168 | bLength 7
|
169 | bDescriptorType 5
|
170 | bEndpointAddress 0x04 EP 4 OUT
|
171 | bmAttributes 2
|
172 | Transfer Type Bulk
|
173 | Synch Type None
|
174 | Usage Type Data
|
175 | wMaxPacketSize 0x0200 1x 512 bytes
|
176 | bInterval 0
|
177 | Endpoint Descriptor:
|
178 | bLength 7
|
179 | bDescriptorType 5
|
180 | bEndpointAddress 0x85 EP 5 IN
|
181 | bmAttributes 2
|
182 | Transfer Type Bulk
|
183 | Synch Type None
|
184 | Usage Type Data
|
185 | wMaxPacketSize 0x0200 1x 512 bytes
|
186 | bInterval 0
|
187 | Interface Descriptor:
|
188 | bLength 9
|
189 | bDescriptorType 4
|
190 | bInterfaceNumber 3
|
191 | bAlternateSetting 0
|
192 | bNumEndpoints 2
|
193 | bInterfaceClass 255 Vendor Specific Class
|
194 | bInterfaceSubClass 4
|
195 | bInterfaceProtocol 1
|
196 | iInterface 0
|
197 | Endpoint Descriptor:
|
198 | bLength 7
|
199 | bDescriptorType 5
|
200 | bEndpointAddress 0x0a EP 10 OUT
|
201 | bmAttributes 2
|
202 | Transfer Type Bulk
|
203 | Synch Type None
|
204 | Usage Type Data
|
205 | wMaxPacketSize 0x0200 1x 512 bytes
|
206 | bInterval 0
|
207 | Endpoint Descriptor:
|
208 | bLength 7
|
209 | bDescriptorType 5
|
210 | bEndpointAddress 0x8b EP 11 IN
|
211 | bmAttributes 2
|
212 | Transfer Type Bulk
|
213 | Synch Type None
|
214 | Usage Type Data
|
215 | wMaxPacketSize 0x0200 1x 512 bytes
|
216 | bInterval 0
|
217 | Interface Descriptor:
|
218 | bLength 9
|
219 | bDescriptorType 4
|
220 | bInterfaceNumber 4
|
221 | bAlternateSetting 0
|
222 | bNumEndpoints 2
|
223 | bInterfaceClass 255 Vendor Specific Class
|
224 | bInterfaceSubClass 4
|
225 | bInterfaceProtocol 1
|
226 | iInterface 0
|
227 | Endpoint Descriptor:
|
228 | bLength 7
|
229 | bDescriptorType 5
|
230 | bEndpointAddress 0x06 EP 6 OUT
|
231 | bmAttributes 2
|
232 | Transfer Type Bulk
|
233 | Synch Type None
|
234 | Usage Type Data
|
235 | wMaxPacketSize 0x0200 1x 512 bytes
|
236 | bInterval 0
|
237 | Endpoint Descriptor:
|
238 | bLength 7
|
239 | bDescriptorType 5
|
240 | bEndpointAddress 0x87 EP 7 IN
|
241 | bmAttributes 2
|
242 | Transfer Type Bulk
|
243 | Synch Type None
|
244 | Usage Type Data
|
245 | wMaxPacketSize 0x0200 1x 512 bytes
|
246 | bInterval 0
|
247 | Interface Descriptor:
|
248 | bLength 9
|
249 | bDescriptorType 4
|
250 | bInterfaceNumber 4
|
251 | bAlternateSetting 1
|
252 | bNumEndpoints 2
|
253 | bInterfaceClass 7 Printer
|
254 | bInterfaceSubClass 1 Printer
|
255 | bInterfaceProtocol 4
|
256 | iInterface 0
|
257 | Endpoint Descriptor:
|
258 | bLength 7
|
259 | bDescriptorType 5
|
260 | bEndpointAddress 0x06 EP 6 OUT
|
261 | bmAttributes 2
|
262 | Transfer Type Bulk
|
263 | Synch Type None
|
264 | Usage Type Data
|
265 | wMaxPacketSize 0x0200 1x 512 bytes
|
266 | bInterval 0
|
267 | Endpoint Descriptor:
|
268 | bLength 7
|
269 | bDescriptorType 5
|
270 | bEndpointAddress 0x87 EP 7 IN
|
271 | bmAttributes 2
|
272 | Transfer Type Bulk
|
273 | Synch Type None
|
274 | Usage Type Data
|
275 | wMaxPacketSize 0x0200 1x 512 bytes
|
276 | bInterval 0
|
277 | Device Qualifier (for other device speed):
|
278 | bLength 10
|
279 | bDescriptorType 6
|
280 | bcdUSB 2.00
|
281 | bDeviceClass 0
|
282 | bDeviceSubClass 0
|
283 | bDeviceProtocol 0
|
284 | bMaxPacketSize0 64
|
285 | bNumConfigurations 1
|
286 | can't get debug descriptor: Resource temporarily unavailable
|
287 | Device Status: 0x0001
|
288 | Self Powered
|