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Mar 22nd, 2014
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  1.  
  2. Bus 003 Device 002: ID 8087:8000 Intel Corp.
  3. Device Descriptor:
  4. bLength 18
  5. bDescriptorType 1
  6. bcdUSB 2.00
  7. bDeviceClass 9 Hub
  8. bDeviceSubClass 0 Unused
  9. bDeviceProtocol 1 Single TT
  10. bMaxPacketSize0 64
  11. idVendor 0x8087 Intel Corp.
  12. idProduct 0x8000
  13. bcdDevice 0.04
  14. iManufacturer 0
  15. iProduct 0
  16. iSerial 0
  17. bNumConfigurations 1
  18. Configuration Descriptor:
  19. bLength 9
  20. bDescriptorType 2
  21. wTotalLength 25
  22. bNumInterfaces 1
  23. bConfigurationValue 1
  24. iConfiguration 0
  25. bmAttributes 0xe0
  26. Self Powered
  27. Remote Wakeup
  28. MaxPower 0mA
  29. Interface Descriptor:
  30. bLength 9
  31. bDescriptorType 4
  32. bInterfaceNumber 0
  33. bAlternateSetting 0
  34. bNumEndpoints 1
  35. bInterfaceClass 9 Hub
  36. bInterfaceSubClass 0 Unused
  37. bInterfaceProtocol 0 Full speed (or root) hub
  38. iInterface 0
  39. Endpoint Descriptor:
  40. bLength 7
  41. bDescriptorType 5
  42. bEndpointAddress 0x81 EP 1 IN
  43. bmAttributes 3
  44. Transfer Type Interrupt
  45. Synch Type None
  46. Usage Type Data
  47. wMaxPacketSize 0x0002 1x 2 bytes
  48. bInterval 12
  49.  
  50. Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  51. Device Descriptor:
  52. bLength 18
  53. bDescriptorType 1
  54. bcdUSB 2.00
  55. bDeviceClass 9 Hub
  56. bDeviceSubClass 0 Unused
  57. bDeviceProtocol 0 Full speed (or root) hub
  58. bMaxPacketSize0 64
  59. idVendor 0x1d6b Linux Foundation
  60. idProduct 0x0002 2.0 root hub
  61. bcdDevice 3.13
  62. iManufacturer 3
  63. iProduct 2
  64. iSerial 1
  65. bNumConfigurations 1
  66. Configuration Descriptor:
  67. bLength 9
  68. bDescriptorType 2
  69. wTotalLength 25
  70. bNumInterfaces 1
  71. bConfigurationValue 1
  72. iConfiguration 0
  73. bmAttributes 0xe0
  74. Self Powered
  75. Remote Wakeup
  76. MaxPower 0mA
  77. Interface Descriptor:
  78. bLength 9
  79. bDescriptorType 4
  80. bInterfaceNumber 0
  81. bAlternateSetting 0
  82. bNumEndpoints 1
  83. bInterfaceClass 9 Hub
  84. bInterfaceSubClass 0 Unused
  85. bInterfaceProtocol 0 Full speed (or root) hub
  86. iInterface 0
  87. Endpoint Descriptor:
  88. bLength 7
  89. bDescriptorType 5
  90. bEndpointAddress 0x81 EP 1 IN
  91. bmAttributes 3
  92. Transfer Type Interrupt
  93. Synch Type None
  94. Usage Type Data
  95. wMaxPacketSize 0x0004 1x 4 bytes
  96. bInterval 12
  97.  
  98. Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
  99. Device Descriptor:
  100. bLength 18
  101. bDescriptorType 1
  102. bcdUSB 3.00
  103. bDeviceClass 9 Hub
  104. bDeviceSubClass 0 Unused
  105. bDeviceProtocol 3
  106. bMaxPacketSize0 9
  107. idVendor 0x1d6b Linux Foundation
  108. idProduct 0x0003 3.0 root hub
  109. bcdDevice 3.13
  110. iManufacturer 3
  111. iProduct 2
  112. iSerial 1
  113. bNumConfigurations 1
  114. Configuration Descriptor:
  115. bLength 9
  116. bDescriptorType 2
  117. wTotalLength 31
  118. bNumInterfaces 1
  119. bConfigurationValue 1
  120. iConfiguration 0
  121. bmAttributes 0xe0
  122. Self Powered
  123. Remote Wakeup
  124. MaxPower 0mA
  125. Interface Descriptor:
  126. bLength 9
  127. bDescriptorType 4
  128. bInterfaceNumber 0
  129. bAlternateSetting 0
  130. bNumEndpoints 1
  131. bInterfaceClass 9 Hub
  132. bInterfaceSubClass 0 Unused
  133. bInterfaceProtocol 0 Full speed (or root) hub
  134. iInterface 0
  135. Endpoint Descriptor:
  136. bLength 7
  137. bDescriptorType 5
  138. bEndpointAddress 0x81 EP 1 IN
  139. bmAttributes 3
  140. Transfer Type Interrupt
  141. Synch Type None
  142. Usage Type Data
  143. wMaxPacketSize 0x0004 1x 4 bytes
  144. bInterval 12
  145. bMaxBurst 0
  146.  
  147. Bus 001 Device 005: ID 04f2:b39a Chicony Electronics Co., Ltd
  148. Device Descriptor:
  149. bLength 18
  150. bDescriptorType 1
  151. bcdUSB 2.00
  152. bDeviceClass 239 Miscellaneous Device
  153. bDeviceSubClass 2 ?
  154. bDeviceProtocol 1 Interface Association
  155. bMaxPacketSize0 64
  156. idVendor 0x04f2 Chicony Electronics Co., Ltd
  157. idProduct 0xb39a
  158. bcdDevice 26.03
  159. iManufacturer 1
  160. iProduct 2
  161. iSerial 0
  162. bNumConfigurations 1
  163. Configuration Descriptor:
  164. bLength 9
  165. bDescriptorType 2
  166. wTotalLength 1086
  167. bNumInterfaces 2
  168. bConfigurationValue 1
  169. iConfiguration 0
  170. bmAttributes 0x80
  171. (Bus Powered)
  172. MaxPower 500mA
  173. Interface Association:
  174. bLength 8
  175. bDescriptorType 11
  176. bFirstInterface 0
  177. bInterfaceCount 2
  178. bFunctionClass 14 Video
  179. bFunctionSubClass 3 Video Interface Collection
  180. bFunctionProtocol 0
  181. iFunction 4
  182. Interface Descriptor:
  183. bLength 9
  184. bDescriptorType 4
  185. bInterfaceNumber 0
  186. bAlternateSetting 0
  187. bNumEndpoints 1
  188. bInterfaceClass 14 Video
  189. bInterfaceSubClass 1 Video Control
  190. bInterfaceProtocol 0
  191. iInterface 4
  192. VideoControl Interface Descriptor:
  193. bLength 13
  194. bDescriptorType 36
  195. bDescriptorSubtype 1 (HEADER)
  196. bcdUVC 1.00
  197. wTotalLength 109
  198. dwClockFrequency 48.000000MHz
  199. bInCollection 1
  200. baInterfaceNr( 0) 1
  201. VideoControl Interface Descriptor:
  202. bLength 18
  203. bDescriptorType 36
  204. bDescriptorSubtype 2 (INPUT_TERMINAL)
  205. bTerminalID 1
  206. wTerminalType 0x0201 Camera Sensor
  207. bAssocTerminal 0
  208. iTerminal 0
  209. wObjectiveFocalLengthMin 0
  210. wObjectiveFocalLengthMax 0
  211. wOcularFocalLength 0
  212. bControlSize 3
  213. bmControls 0x0000000e
  214. Auto-Exposure Mode
  215. Auto-Exposure Priority
  216. Exposure Time (Absolute)
  217. VideoControl Interface Descriptor:
  218. bLength 11
  219. bDescriptorType 36
  220. bDescriptorSubtype 5 (PROCESSING_UNIT)
  221. Warning: Descriptor too short
  222. bUnitID 2
  223. bSourceID 1
  224. wMaxMultiplier 16384
  225. bControlSize 2
  226. bmControls 0x0000157f
  227. Brightness
  228. Contrast
  229. Hue
  230. Saturation
  231. Sharpness
  232. Gamma
  233. White Balance Temperature
  234. Backlight Compensation
  235. Power Line Frequency
  236. White Balance Temperature, Auto
  237. iProcessing 0
  238. bmVideoStandards 0x1d
  239. None
  240. PAL - 625/50
  241. SECAM - 625/50
  242. NTSC - 625/50
  243. VideoControl Interface Descriptor:
  244. bLength 29
  245. bDescriptorType 36
  246. bDescriptorSubtype 6 (EXTENSION_UNIT)
  247. bUnitID 3
  248. guidExtensionCode {c385b80f-c268-4745-90f7-8f47579d95fc}
  249. bNumControl 0
  250. bNrPins 1
  251. baSourceID( 0) 2
  252. bControlSize 4
  253. bmControls( 0) 0x1f
  254. bmControls( 1) 0x00
  255. bmControls( 2) 0x00
  256. bmControls( 3) 0x00
  257. iExtension 0
  258. VideoControl Interface Descriptor:
  259. bLength 29
  260. bDescriptorType 36
  261. bDescriptorSubtype 6 (EXTENSION_UNIT)
  262. bUnitID 4
  263. guidExtensionCode {82066163-7050-ab49-b8cc-b3855e8d221d}
  264. bNumControl 0
  265. bNrPins 1
  266. baSourceID( 0) 3
  267. bControlSize 4
  268. bmControls( 0) 0xff
  269. bmControls( 1) 0xff
  270. bmControls( 2) 0x71
  271. bmControls( 3) 0x00
  272. iExtension 0
  273. VideoControl Interface Descriptor:
  274. bLength 9
  275. bDescriptorType 36
  276. bDescriptorSubtype 3 (OUTPUT_TERMINAL)
  277. bTerminalID 5
  278. wTerminalType 0x0101 USB Streaming
  279. bAssocTerminal 0
  280. bSourceID 4
  281. iTerminal 0
  282. Endpoint Descriptor:
  283. bLength 7
  284. bDescriptorType 5
  285. bEndpointAddress 0x87 EP 7 IN
  286. bmAttributes 3
  287. Transfer Type Interrupt
  288. Synch Type None
  289. Usage Type Data
  290. wMaxPacketSize 0x0010 1x 16 bytes
  291. bInterval 8
  292. Interface Descriptor:
  293. bLength 9
  294. bDescriptorType 4
  295. bInterfaceNumber 1
  296. bAlternateSetting 0
  297. bNumEndpoints 0
  298. bInterfaceClass 14 Video
  299. bInterfaceSubClass 2 Video Streaming
  300. bInterfaceProtocol 0
  301. iInterface 0
  302. VideoStreaming Interface Descriptor:
  303. bLength 15
  304. bDescriptorType 36
  305. bDescriptorSubtype 1 (INPUT_HEADER)
  306. bNumFormats 2
  307. wTotalLength 754
  308. bEndPointAddress 129
  309. bmInfo 0
  310. bTerminalLink 5
  311. bStillCaptureMethod 2
  312. bTriggerSupport 1
  313. bTriggerUsage 0
  314. bControlSize 1
  315. bmaControls( 0) 27
  316. bmaControls( 1) 27
  317. VideoStreaming Interface Descriptor:
  318. bLength 27
  319. bDescriptorType 36
  320. bDescriptorSubtype 4 (FORMAT_UNCOMPRESSED)
  321. bFormatIndex 1
  322. bNumFrameDescriptors 9
  323. guidFormat {59555932-0000-1000-8000-00aa00389b71}
  324. bBitsPerPixel 16
  325. bDefaultFrameIndex 1
  326. bAspectRatioX 0
  327. bAspectRatioY 0
  328. bmInterlaceFlags 0x00
  329. Interlaced stream or variable: No
  330. Fields per frame: 2 fields
  331. Field 1 first: No
  332. Field pattern: Field 1 only
  333. bCopyProtect 0
  334. VideoStreaming Interface Descriptor:
  335. bLength 34
  336. bDescriptorType 36
  337. bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
  338. bFrameIndex 1
  339. bmCapabilities 0x00
  340. Still image unsupported
  341. wWidth 640
  342. wHeight 480
  343. dwMinBitRate 73728000
  344. dwMaxBitRate 147456000
  345. dwMaxVideoFrameBufferSize 614400
  346. dwDefaultFrameInterval 333333
  347. bFrameIntervalType 2
  348. dwFrameInterval( 0) 333333
  349. dwFrameInterval( 1) 666666
  350. VideoStreaming Interface Descriptor:
  351. bLength 34
  352. bDescriptorType 36
  353. bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
  354. bFrameIndex 2
  355. bmCapabilities 0x00
  356. Still image unsupported
  357. wWidth 320
  358. wHeight 180
  359. dwMinBitRate 13824000
  360. dwMaxBitRate 27648000
  361. dwMaxVideoFrameBufferSize 153600
  362. dwDefaultFrameInterval 333333
  363. bFrameIntervalType 2
  364. dwFrameInterval( 0) 333333
  365. dwFrameInterval( 1) 666666
  366. VideoStreaming Interface Descriptor:
  367. bLength 34
  368. bDescriptorType 36
  369. bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
  370. bFrameIndex 3
  371. bmCapabilities 0x00
  372. Still image unsupported
  373. wWidth 320
  374. wHeight 240
  375. dwMinBitRate 18432000
  376. dwMaxBitRate 36864000
  377. dwMaxVideoFrameBufferSize 153600
  378. dwDefaultFrameInterval 333333
  379. bFrameIntervalType 2
  380. dwFrameInterval( 0) 333333
  381. dwFrameInterval( 1) 666666
  382. VideoStreaming Interface Descriptor:
  383. bLength 34
  384. bDescriptorType 36
  385. bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
  386. bFrameIndex 4
  387. bmCapabilities 0x00
  388. Still image unsupported
  389. wWidth 352
  390. wHeight 288
  391. dwMinBitRate 24330240
  392. dwMaxBitRate 48660480
  393. dwMaxVideoFrameBufferSize 202752
  394. dwDefaultFrameInterval 333333
  395. bFrameIntervalType 2
  396. dwFrameInterval( 0) 333333
  397. dwFrameInterval( 1) 666666
  398. VideoStreaming Interface Descriptor:
  399. bLength 34
  400. bDescriptorType 36
  401. bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
  402. bFrameIndex 5
  403. bmCapabilities 0x00
  404. Still image unsupported
  405. wWidth 424
  406. wHeight 240
  407. dwMinBitRate 24422400
  408. dwMaxBitRate 48844800
  409. dwMaxVideoFrameBufferSize 203520
  410. dwDefaultFrameInterval 333333
  411. bFrameIntervalType 2
  412. dwFrameInterval( 0) 333333
  413. dwFrameInterval( 1) 666666
  414. VideoStreaming Interface Descriptor:
  415. bLength 34
  416. bDescriptorType 36
  417. bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
  418. bFrameIndex 6
  419. bmCapabilities 0x00
  420. Still image unsupported
  421. wWidth 640
  422. wHeight 360
  423. dwMinBitRate 55296000
  424. dwMaxBitRate 110592000
  425. dwMaxVideoFrameBufferSize 460800
  426. dwDefaultFrameInterval 333333
  427. bFrameIntervalType 2
  428. dwFrameInterval( 0) 333333
  429. dwFrameInterval( 1) 666666
  430. VideoStreaming Interface Descriptor:
  431. bLength 30
  432. bDescriptorType 36
  433. bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
  434. bFrameIndex 7
  435. bmCapabilities 0x00
  436. Still image unsupported
  437. wWidth 848
  438. wHeight 480
  439. dwMinBitRate 97689600
  440. dwMaxBitRate 195379200
  441. dwMaxVideoFrameBufferSize 814080
  442. dwDefaultFrameInterval 500000
  443. bFrameIntervalType 1
  444. dwFrameInterval( 0) 500000
  445. VideoStreaming Interface Descriptor:
  446. bLength 30
  447. bDescriptorType 36
  448. bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
  449. bFrameIndex 8
  450. bmCapabilities 0x00
  451. Still image unsupported
  452. wWidth 960
  453. wHeight 540
  454. dwMinBitRate 250675200
  455. dwMaxBitRate 250675200
  456. dwMaxVideoFrameBufferSize 1044480
  457. dwDefaultFrameInterval 666666
  458. bFrameIntervalType 1
  459. dwFrameInterval( 0) 666666
  460. VideoStreaming Interface Descriptor:
  461. bLength 30
  462. bDescriptorType 36
  463. bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
  464. bFrameIndex 9
  465. bmCapabilities 0x00
  466. Still image unsupported
  467. wWidth 1280
  468. wHeight 720
  469. dwMinBitRate 147456000
  470. dwMaxBitRate 147456000
  471. dwMaxVideoFrameBufferSize 1843200
  472. dwDefaultFrameInterval 1000000
  473. bFrameIntervalType 1
  474. dwFrameInterval( 0) 1000000
  475. VideoStreaming Interface Descriptor:
  476. bLength 43
  477. bDescriptorType 36
  478. bDescriptorSubtype 3 (STILL_IMAGE_FRAME)
  479. bEndpointAddress 0
  480. bNumImageSizePatterns 9
  481. wWidth( 0) 640
  482. wHeight( 0) 480
  483. wWidth( 1) 320
  484. wHeight( 1) 180
  485. wWidth( 2) 320
  486. wHeight( 2) 240
  487. wWidth( 3) 352
  488. wHeight( 3) 288
  489. wWidth( 4) 424
  490. wHeight( 4) 240
  491. wWidth( 5) 640
  492. wHeight( 5) 360
  493. wWidth( 6) 848
  494. wHeight( 6) 480
  495. wWidth( 7) 960
  496. wHeight( 7) 540
  497. wWidth( 8) 1280
  498. wHeight( 8) 720
  499. bNumCompressionPatterns 9
  500. bCompression( 0) 1
  501. VideoStreaming Interface Descriptor:
  502. bLength 6
  503. bDescriptorType 36
  504. bDescriptorSubtype 13 (COLORFORMAT)
  505. bColorPrimaries 1 (BT.709,sRGB)
  506. bTransferCharacteristics 1 (BT.709)
  507. bMatrixCoefficients 4 (SMPTE 170M (BT.601))
  508. VideoStreaming Interface Descriptor:
  509. bLength 11
  510. bDescriptorType 36
  511. bDescriptorSubtype 6 (FORMAT_MJPEG)
  512. bFormatIndex 2
  513. bNumFrameDescriptors 9
  514. bFlags 1
  515. Fixed-size samples: Yes
  516. bDefaultFrameIndex 1
  517. bAspectRatioX 0
  518. bAspectRatioY 0
  519. bmInterlaceFlags 0x00
  520. Interlaced stream or variable: No
  521. Fields per frame: 1 fields
  522. Field 1 first: No
  523. Field pattern: Field 1 only
  524. bCopyProtect 0
  525. VideoStreaming Interface Descriptor:
  526. bLength 34
  527. bDescriptorType 36
  528. bDescriptorSubtype 7 (FRAME_MJPEG)
  529. bFrameIndex 1
  530. bmCapabilities 0x00
  531. Still image unsupported
  532. wWidth 640
  533. wHeight 480
  534. dwMinBitRate 73728000
  535. dwMaxBitRate 147456000
  536. dwMaxVideoFrameBufferSize 614400
  537. dwDefaultFrameInterval 333333
  538. bFrameIntervalType 2
  539. dwFrameInterval( 0) 333333
  540. dwFrameInterval( 1) 666666
  541. VideoStreaming Interface Descriptor:
  542. bLength 34
  543. bDescriptorType 36
  544. bDescriptorSubtype 7 (FRAME_MJPEG)
  545. bFrameIndex 2
  546. bmCapabilities 0x00
  547. Still image unsupported
  548. wWidth 320
  549. wHeight 180
  550. dwMinBitRate 13824000
  551. dwMaxBitRate 27648000
  552. dwMaxVideoFrameBufferSize 153600
  553. dwDefaultFrameInterval 333333
  554. bFrameIntervalType 2
  555. dwFrameInterval( 0) 333333
  556. dwFrameInterval( 1) 666666
  557. VideoStreaming Interface Descriptor:
  558. bLength 34
  559. bDescriptorType 36
  560. bDescriptorSubtype 7 (FRAME_MJPEG)
  561. bFrameIndex 3
  562. bmCapabilities 0x00
  563. Still image unsupported
  564. wWidth 320
  565. wHeight 240
  566. dwMinBitRate 18432000
  567. dwMaxBitRate 36864000
  568. dwMaxVideoFrameBufferSize 153600
  569. dwDefaultFrameInterval 333333
  570. bFrameIntervalType 2
  571. dwFrameInterval( 0) 333333
  572. dwFrameInterval( 1) 666666
  573. VideoStreaming Interface Descriptor:
  574. bLength 34
  575. bDescriptorType 36
  576. bDescriptorSubtype 7 (FRAME_MJPEG)
  577. bFrameIndex 4
  578. bmCapabilities 0x00
  579. Still image unsupported
  580. wWidth 352
  581. wHeight 288
  582. dwMinBitRate 24330240
  583. dwMaxBitRate 48660480
  584. dwMaxVideoFrameBufferSize 202752
  585. dwDefaultFrameInterval 333333
  586. bFrameIntervalType 2
  587. dwFrameInterval( 0) 333333
  588. dwFrameInterval( 1) 666666
  589. VideoStreaming Interface Descriptor:
  590. bLength 34
  591. bDescriptorType 36
  592. bDescriptorSubtype 7 (FRAME_MJPEG)
  593. bFrameIndex 5
  594. bmCapabilities 0x00
  595. Still image unsupported
  596. wWidth 424
  597. wHeight 240
  598. dwMinBitRate 24422400
  599. dwMaxBitRate 48844800
  600. dwMaxVideoFrameBufferSize 203520
  601. dwDefaultFrameInterval 333333
  602. bFrameIntervalType 2
  603. dwFrameInterval( 0) 333333
  604. dwFrameInterval( 1) 666666
  605. VideoStreaming Interface Descriptor:
  606. bLength 34
  607. bDescriptorType 36
  608. bDescriptorSubtype 7 (FRAME_MJPEG)
  609. bFrameIndex 6
  610. bmCapabilities 0x00
  611. Still image unsupported
  612. wWidth 640
  613. wHeight 360
  614. dwMinBitRate 55296000
  615. dwMaxBitRate 110592000
  616. dwMaxVideoFrameBufferSize 460800
  617. dwDefaultFrameInterval 333333
  618. bFrameIntervalType 2
  619. dwFrameInterval( 0) 333333
  620. dwFrameInterval( 1) 666666
  621. VideoStreaming Interface Descriptor:
  622. bLength 34
  623. bDescriptorType 36
  624. bDescriptorSubtype 7 (FRAME_MJPEG)
  625. bFrameIndex 7
  626. bmCapabilities 0x00
  627. Still image unsupported
  628. wWidth 848
  629. wHeight 480
  630. dwMinBitRate 97689600
  631. dwMaxBitRate 195379200
  632. dwMaxVideoFrameBufferSize 814080
  633. dwDefaultFrameInterval 333333
  634. bFrameIntervalType 2
  635. dwFrameInterval( 0) 333333
  636. dwFrameInterval( 1) 666666
  637. VideoStreaming Interface Descriptor:
  638. bLength 34
  639. bDescriptorType 36
  640. bDescriptorSubtype 7 (FRAME_MJPEG)
  641. bFrameIndex 8
  642. bmCapabilities 0x00
  643. Still image unsupported
  644. wWidth 960
  645. wHeight 540
  646. dwMinBitRate 125337600
  647. dwMaxBitRate 250675200
  648. dwMaxVideoFrameBufferSize 1044480
  649. dwDefaultFrameInterval 333333
  650. bFrameIntervalType 2
  651. dwFrameInterval( 0) 333333
  652. dwFrameInterval( 1) 666666
  653. VideoStreaming Interface Descriptor:
  654. bLength 34
  655. bDescriptorType 36
  656. bDescriptorSubtype 7 (FRAME_MJPEG)
  657. bFrameIndex 9
  658. bmCapabilities 0x00
  659. Still image unsupported
  660. wWidth 1280
  661. wHeight 720
  662. dwMinBitRate 221184000
  663. dwMaxBitRate 442368000
  664. dwMaxVideoFrameBufferSize 1843200
  665. dwDefaultFrameInterval 333333
  666. bFrameIntervalType 2
  667. dwFrameInterval( 0) 333333
  668. dwFrameInterval( 1) 666666
  669. VideoStreaming Interface Descriptor:
  670. bLength 46
  671. bDescriptorType 36
  672. bDescriptorSubtype 3 (STILL_IMAGE_FRAME)
  673. bEndpointAddress 0
  674. bNumImageSizePatterns 9
  675. wWidth( 0) 640
  676. wHeight( 0) 480
  677. wWidth( 1) 320
  678. wHeight( 1) 180
  679. wWidth( 2) 320
  680. wHeight( 2) 240
  681. wWidth( 3) 352
  682. wHeight( 3) 288
  683. wWidth( 4) 424
  684. wHeight( 4) 240
  685. wWidth( 5) 640
  686. wHeight( 5) 360
  687. wWidth( 6) 848
  688. wHeight( 6) 480
  689. wWidth( 7) 960
  690. wHeight( 7) 540
  691. wWidth( 8) 1280
  692. wHeight( 8) 720
  693. bNumCompressionPatterns 9
  694. bCompression( 0) 1
  695. bCompression( 1) 5
  696. bCompression( 2) 10
  697. bCompression( 3) 20
  698. VideoStreaming Interface Descriptor:
  699. bLength 6
  700. bDescriptorType 36
  701. bDescriptorSubtype 13 (COLORFORMAT)
  702. bColorPrimaries 1 (BT.709,sRGB)
  703. bTransferCharacteristics 1 (BT.709)
  704. bMatrixCoefficients 4 (SMPTE 170M (BT.601))
  705. Interface Descriptor:
  706. bLength 9
  707. bDescriptorType 4
  708. bInterfaceNumber 1
  709. bAlternateSetting 1
  710. bNumEndpoints 1
  711. bInterfaceClass 14 Video
  712. bInterfaceSubClass 2 Video Streaming
  713. bInterfaceProtocol 0
  714. iInterface 0
  715. Endpoint Descriptor:
  716. bLength 7
  717. bDescriptorType 5
  718. bEndpointAddress 0x81 EP 1 IN
  719. bmAttributes 5
  720. Transfer Type Isochronous
  721. Synch Type Asynchronous
  722. Usage Type Data
  723. wMaxPacketSize 0x00c0 1x 192 bytes
  724. bInterval 1
  725. Interface Descriptor:
  726. bLength 9
  727. bDescriptorType 4
  728. bInterfaceNumber 1
  729. bAlternateSetting 2
  730. bNumEndpoints 1
  731. bInterfaceClass 14 Video
  732. bInterfaceSubClass 2 Video Streaming
  733. bInterfaceProtocol 0
  734. iInterface 0
  735. Endpoint Descriptor:
  736. bLength 7
  737. bDescriptorType 5
  738. bEndpointAddress 0x81 EP 1 IN
  739. bmAttributes 5
  740. Transfer Type Isochronous
  741. Synch Type Asynchronous
  742. Usage Type Data
  743. wMaxPacketSize 0x0180 1x 384 bytes
  744. bInterval 1
  745. Interface Descriptor:
  746. bLength 9
  747. bDescriptorType 4
  748. bInterfaceNumber 1
  749. bAlternateSetting 3
  750. bNumEndpoints 1
  751. bInterfaceClass 14 Video
  752. bInterfaceSubClass 2 Video Streaming
  753. bInterfaceProtocol 0
  754. iInterface 0
  755. Endpoint Descriptor:
  756. bLength 7
  757. bDescriptorType 5
  758. bEndpointAddress 0x81 EP 1 IN
  759. bmAttributes 5
  760. Transfer Type Isochronous
  761. Synch Type Asynchronous
  762. Usage Type Data
  763. wMaxPacketSize 0x0200 1x 512 bytes
  764. bInterval 1
  765. Interface Descriptor:
  766. bLength 9
  767. bDescriptorType 4
  768. bInterfaceNumber 1
  769. bAlternateSetting 4
  770. bNumEndpoints 1
  771. bInterfaceClass 14 Video
  772. bInterfaceSubClass 2 Video Streaming
  773. bInterfaceProtocol 0
  774. iInterface 0
  775. Endpoint Descriptor:
  776. bLength 7
  777. bDescriptorType 5
  778. bEndpointAddress 0x81 EP 1 IN
  779. bmAttributes 5
  780. Transfer Type Isochronous
  781. Synch Type Asynchronous
  782. Usage Type Data
  783. wMaxPacketSize 0x0280 1x 640 bytes
  784. bInterval 1
  785. Interface Descriptor:
  786. bLength 9
  787. bDescriptorType 4
  788. bInterfaceNumber 1
  789. bAlternateSetting 5
  790. bNumEndpoints 1
  791. bInterfaceClass 14 Video
  792. bInterfaceSubClass 2 Video Streaming
  793. bInterfaceProtocol 0
  794. iInterface 0
  795. Endpoint Descriptor:
  796. bLength 7
  797. bDescriptorType 5
  798. bEndpointAddress 0x81 EP 1 IN
  799. bmAttributes 5
  800. Transfer Type Isochronous
  801. Synch Type Asynchronous
  802. Usage Type Data
  803. wMaxPacketSize 0x0320 1x 800 bytes
  804. bInterval 1
  805. Interface Descriptor:
  806. bLength 9
  807. bDescriptorType 4
  808. bInterfaceNumber 1
  809. bAlternateSetting 6
  810. bNumEndpoints 1
  811. bInterfaceClass 14 Video
  812. bInterfaceSubClass 2 Video Streaming
  813. bInterfaceProtocol 0
  814. iInterface 0
  815. Endpoint Descriptor:
  816. bLength 7
  817. bDescriptorType 5
  818. bEndpointAddress 0x81 EP 1 IN
  819. bmAttributes 5
  820. Transfer Type Isochronous
  821. Synch Type Asynchronous
  822. Usage Type Data
  823. wMaxPacketSize 0x03b0 1x 944 bytes
  824. bInterval 1
  825. Interface Descriptor:
  826. bLength 9
  827. bDescriptorType 4
  828. bInterfaceNumber 1
  829. bAlternateSetting 7
  830. bNumEndpoints 1
  831. bInterfaceClass 14 Video
  832. bInterfaceSubClass 2 Video Streaming
  833. bInterfaceProtocol 0
  834. iInterface 0
  835. Endpoint Descriptor:
  836. bLength 7
  837. bDescriptorType 5
  838. bEndpointAddress 0x81 EP 1 IN
  839. bmAttributes 5
  840. Transfer Type Isochronous
  841. Synch Type Asynchronous
  842. Usage Type Data
  843. wMaxPacketSize 0x0a80 2x 640 bytes
  844. bInterval 1
  845. Interface Descriptor:
  846. bLength 9
  847. bDescriptorType 4
  848. bInterfaceNumber 1
  849. bAlternateSetting 8
  850. bNumEndpoints 1
  851. bInterfaceClass 14 Video
  852. bInterfaceSubClass 2 Video Streaming
  853. bInterfaceProtocol 0
  854. iInterface 0
  855. Endpoint Descriptor:
  856. bLength 7
  857. bDescriptorType 5
  858. bEndpointAddress 0x81 EP 1 IN
  859. bmAttributes 5
  860. Transfer Type Isochronous
  861. Synch Type Asynchronous
  862. Usage Type Data
  863. wMaxPacketSize 0x0b20 2x 800 bytes
  864. bInterval 1
  865. Interface Descriptor:
  866. bLength 9
  867. bDescriptorType 4
  868. bInterfaceNumber 1
  869. bAlternateSetting 9
  870. bNumEndpoints 1
  871. bInterfaceClass 14 Video
  872. bInterfaceSubClass 2 Video Streaming
  873. bInterfaceProtocol 0
  874. iInterface 0
  875. Endpoint Descriptor:
  876. bLength 7
  877. bDescriptorType 5
  878. bEndpointAddress 0x81 EP 1 IN
  879. bmAttributes 5
  880. Transfer Type Isochronous
  881. Synch Type Asynchronous
  882. Usage Type Data
  883. wMaxPacketSize 0x0be0 2x 992 bytes
  884. bInterval 1
  885. Interface Descriptor:
  886. bLength 9
  887. bDescriptorType 4
  888. bInterfaceNumber 1
  889. bAlternateSetting 10
  890. bNumEndpoints 1
  891. bInterfaceClass 14 Video
  892. bInterfaceSubClass 2 Video Streaming
  893. bInterfaceProtocol 0
  894. iInterface 0
  895. Endpoint Descriptor:
  896. bLength 7
  897. bDescriptorType 5
  898. bEndpointAddress 0x81 EP 1 IN
  899. bmAttributes 5
  900. Transfer Type Isochronous
  901. Synch Type Asynchronous
  902. Usage Type Data
  903. wMaxPacketSize 0x13c0 3x 960 bytes
  904. bInterval 1
  905. Interface Descriptor:
  906. bLength 9
  907. bDescriptorType 4
  908. bInterfaceNumber 1
  909. bAlternateSetting 11
  910. bNumEndpoints 1
  911. bInterfaceClass 14 Video
  912. bInterfaceSubClass 2 Video Streaming
  913. bInterfaceProtocol 0
  914. iInterface 0
  915. Endpoint Descriptor:
  916. bLength 7
  917. bDescriptorType 5
  918. bEndpointAddress 0x81 EP 1 IN
  919. bmAttributes 5
  920. Transfer Type Isochronous
  921. Synch Type Asynchronous
  922. Usage Type Data
  923. wMaxPacketSize 0x13fc 3x 1020 bytes
  924. bInterval 1
  925.  
  926. Bus 001 Device 004: ID 8087:07dc Intel Corp.
  927. Device Descriptor:
  928. bLength 18
  929. bDescriptorType 1
  930. bcdUSB 2.00
  931. bDeviceClass 224 Wireless
  932. bDeviceSubClass 1 Radio Frequency
  933. bDeviceProtocol 1 Bluetooth
  934. bMaxPacketSize0 64
  935. idVendor 0x8087 Intel Corp.
  936. idProduct 0x07dc
  937. bcdDevice 0.01
  938. iManufacturer 0
  939. iProduct 0
  940. iSerial 0
  941. bNumConfigurations 1
  942. Configuration Descriptor:
  943. bLength 9
  944. bDescriptorType 2
  945. wTotalLength 177
  946. bNumInterfaces 2
  947. bConfigurationValue 1
  948. iConfiguration 0
  949. bmAttributes 0xe0
  950. Self Powered
  951. Remote Wakeup
  952. MaxPower 100mA
  953. Interface Descriptor:
  954. bLength 9
  955. bDescriptorType 4
  956. bInterfaceNumber 0
  957. bAlternateSetting 0
  958. bNumEndpoints 3
  959. bInterfaceClass 224 Wireless
  960. bInterfaceSubClass 1 Radio Frequency
  961. bInterfaceProtocol 1 Bluetooth
  962. iInterface 0
  963. Endpoint Descriptor:
  964. bLength 7
  965. bDescriptorType 5
  966. bEndpointAddress 0x81 EP 1 IN
  967. bmAttributes 3
  968. Transfer Type Interrupt
  969. Synch Type None
  970. Usage Type Data
  971. wMaxPacketSize 0x0040 1x 64 bytes
  972. bInterval 1
  973. Endpoint Descriptor:
  974. bLength 7
  975. bDescriptorType 5
  976. bEndpointAddress 0x02 EP 2 OUT
  977. bmAttributes 2
  978. Transfer Type Bulk
  979. Synch Type None
  980. Usage Type Data
  981. wMaxPacketSize 0x0040 1x 64 bytes
  982. bInterval 1
  983. Endpoint Descriptor:
  984. bLength 7
  985. bDescriptorType 5
  986. bEndpointAddress 0x82 EP 2 IN
  987. bmAttributes 2
  988. Transfer Type Bulk
  989. Synch Type None
  990. Usage Type Data
  991. wMaxPacketSize 0x0040 1x 64 bytes
  992. bInterval 1
  993. Interface Descriptor:
  994. bLength 9
  995. bDescriptorType 4
  996. bInterfaceNumber 1
  997. bAlternateSetting 0
  998. bNumEndpoints 2
  999. bInterfaceClass 224 Wireless
  1000. bInterfaceSubClass 1 Radio Frequency
  1001. bInterfaceProtocol 1 Bluetooth
  1002. iInterface 0
  1003. Endpoint Descriptor:
  1004. bLength 7
  1005. bDescriptorType 5
  1006. bEndpointAddress 0x03 EP 3 OUT
  1007. bmAttributes 1
  1008. Transfer Type Isochronous
  1009. Synch Type None
  1010. Usage Type Data
  1011. wMaxPacketSize 0x0000 1x 0 bytes
  1012. bInterval 1
  1013. Endpoint Descriptor:
  1014. bLength 7
  1015. bDescriptorType 5
  1016. bEndpointAddress 0x83 EP 3 IN
  1017. bmAttributes 1
  1018. Transfer Type Isochronous
  1019. Synch Type None
  1020. Usage Type Data
  1021. wMaxPacketSize 0x0000 1x 0 bytes
  1022. bInterval 1
  1023. Interface Descriptor:
  1024. bLength 9
  1025. bDescriptorType 4
  1026. bInterfaceNumber 1
  1027. bAlternateSetting 1
  1028. bNumEndpoints 2
  1029. bInterfaceClass 224 Wireless
  1030. bInterfaceSubClass 1 Radio Frequency
  1031. bInterfaceProtocol 1 Bluetooth
  1032. iInterface 0
  1033. Endpoint Descriptor:
  1034. bLength 7
  1035. bDescriptorType 5
  1036. bEndpointAddress 0x03 EP 3 OUT
  1037. bmAttributes 1
  1038. Transfer Type Isochronous
  1039. Synch Type None
  1040. Usage Type Data
  1041. wMaxPacketSize 0x0009 1x 9 bytes
  1042. bInterval 1
  1043. Endpoint Descriptor:
  1044. bLength 7
  1045. bDescriptorType 5
  1046. bEndpointAddress 0x83 EP 3 IN
  1047. bmAttributes 1
  1048. Transfer Type Isochronous
  1049. Synch Type None
  1050. Usage Type Data
  1051. wMaxPacketSize 0x0009 1x 9 bytes
  1052. bInterval 1
  1053. Interface Descriptor:
  1054. bLength 9
  1055. bDescriptorType 4
  1056. bInterfaceNumber 1
  1057. bAlternateSetting 2
  1058. bNumEndpoints 2
  1059. bInterfaceClass 224 Wireless
  1060. bInterfaceSubClass 1 Radio Frequency
  1061. bInterfaceProtocol 1 Bluetooth
  1062. iInterface 0
  1063. Endpoint Descriptor:
  1064. bLength 7
  1065. bDescriptorType 5
  1066. bEndpointAddress 0x03 EP 3 OUT
  1067. bmAttributes 1
  1068. Transfer Type Isochronous
  1069. Synch Type None
  1070. Usage Type Data
  1071. wMaxPacketSize 0x0011 1x 17 bytes
  1072. bInterval 1
  1073. Endpoint Descriptor:
  1074. bLength 7
  1075. bDescriptorType 5
  1076. bEndpointAddress 0x83 EP 3 IN
  1077. bmAttributes 1
  1078. Transfer Type Isochronous
  1079. Synch Type None
  1080. Usage Type Data
  1081. wMaxPacketSize 0x0011 1x 17 bytes
  1082. bInterval 1
  1083. Interface Descriptor:
  1084. bLength 9
  1085. bDescriptorType 4
  1086. bInterfaceNumber 1
  1087. bAlternateSetting 3
  1088. bNumEndpoints 2
  1089. bInterfaceClass 224 Wireless
  1090. bInterfaceSubClass 1 Radio Frequency
  1091. bInterfaceProtocol 1 Bluetooth
  1092. iInterface 0
  1093. Endpoint Descriptor:
  1094. bLength 7
  1095. bDescriptorType 5
  1096. bEndpointAddress 0x03 EP 3 OUT
  1097. bmAttributes 1
  1098. Transfer Type Isochronous
  1099. Synch Type None
  1100. Usage Type Data
  1101. wMaxPacketSize 0x0019 1x 25 bytes
  1102. bInterval 1
  1103. Endpoint Descriptor:
  1104. bLength 7
  1105. bDescriptorType 5
  1106. bEndpointAddress 0x83 EP 3 IN
  1107. bmAttributes 1
  1108. Transfer Type Isochronous
  1109. Synch Type None
  1110. Usage Type Data
  1111. wMaxPacketSize 0x0019 1x 25 bytes
  1112. bInterval 1
  1113. Interface Descriptor:
  1114. bLength 9
  1115. bDescriptorType 4
  1116. bInterfaceNumber 1
  1117. bAlternateSetting 4
  1118. bNumEndpoints 2
  1119. bInterfaceClass 224 Wireless
  1120. bInterfaceSubClass 1 Radio Frequency
  1121. bInterfaceProtocol 1 Bluetooth
  1122. iInterface 0
  1123. Endpoint Descriptor:
  1124. bLength 7
  1125. bDescriptorType 5
  1126. bEndpointAddress 0x03 EP 3 OUT
  1127. bmAttributes 1
  1128. Transfer Type Isochronous
  1129. Synch Type None
  1130. Usage Type Data
  1131. wMaxPacketSize 0x0021 1x 33 bytes
  1132. bInterval 1
  1133. Endpoint Descriptor:
  1134. bLength 7
  1135. bDescriptorType 5
  1136. bEndpointAddress 0x83 EP 3 IN
  1137. bmAttributes 1
  1138. Transfer Type Isochronous
  1139. Synch Type None
  1140. Usage Type Data
  1141. wMaxPacketSize 0x0021 1x 33 bytes
  1142. bInterval 1
  1143. Interface Descriptor:
  1144. bLength 9
  1145. bDescriptorType 4
  1146. bInterfaceNumber 1
  1147. bAlternateSetting 5
  1148. bNumEndpoints 2
  1149. bInterfaceClass 224 Wireless
  1150. bInterfaceSubClass 1 Radio Frequency
  1151. bInterfaceProtocol 1 Bluetooth
  1152. iInterface 0
  1153. Endpoint Descriptor:
  1154. bLength 7
  1155. bDescriptorType 5
  1156. bEndpointAddress 0x03 EP 3 OUT
  1157. bmAttributes 1
  1158. Transfer Type Isochronous
  1159. Synch Type None
  1160. Usage Type Data
  1161. wMaxPacketSize 0x0031 1x 49 bytes
  1162. bInterval 1
  1163. Endpoint Descriptor:
  1164. bLength 7
  1165. bDescriptorType 5
  1166. bEndpointAddress 0x83 EP 3 IN
  1167. bmAttributes 1
  1168. Transfer Type Isochronous
  1169. Synch Type None
  1170. Usage Type Data
  1171. wMaxPacketSize 0x0031 1x 49 bytes
  1172. bInterval 1
  1173.  
  1174. Bus 001 Device 003: ID 138a:0017 Validity Sensors, Inc.
  1175. Device Descriptor:
  1176. bLength 18
  1177. bDescriptorType 1
  1178. bcdUSB 1.10
  1179. bDeviceClass 255 Vendor Specific Class
  1180. bDeviceSubClass 17
  1181. bDeviceProtocol 255
  1182. bMaxPacketSize0 8
  1183. idVendor 0x138a Validity Sensors, Inc.
  1184. idProduct 0x0017
  1185. bcdDevice 0.78
  1186. iManufacturer 0
  1187. iProduct 0
  1188. iSerial 1
  1189. bNumConfigurations 1
  1190. Configuration Descriptor:
  1191. bLength 9
  1192. bDescriptorType 2
  1193. wTotalLength 46
  1194. bNumInterfaces 1
  1195. bConfigurationValue 1
  1196. iConfiguration 0
  1197. bmAttributes 0xa0
  1198. (Bus Powered)
  1199. Remote Wakeup
  1200. MaxPower 100mA
  1201. Interface Descriptor:
  1202. bLength 9
  1203. bDescriptorType 4
  1204. bInterfaceNumber 0
  1205. bAlternateSetting 0
  1206. bNumEndpoints 4
  1207. bInterfaceClass 255 Vendor Specific Class
  1208. bInterfaceSubClass 0
  1209. bInterfaceProtocol 0
  1210. iInterface 0
  1211. Endpoint Descriptor:
  1212. bLength 7
  1213. bDescriptorType 5
  1214. bEndpointAddress 0x01 EP 1 OUT
  1215. bmAttributes 2
  1216. Transfer Type Bulk
  1217. Synch Type None
  1218. Usage Type Data
  1219. wMaxPacketSize 0x0040 1x 64 bytes
  1220. bInterval 0
  1221. Endpoint Descriptor:
  1222. bLength 7
  1223. bDescriptorType 5
  1224. bEndpointAddress 0x81 EP 1 IN
  1225. bmAttributes 2
  1226. Transfer Type Bulk
  1227. Synch Type None
  1228. Usage Type Data
  1229. wMaxPacketSize 0x0040 1x 64 bytes
  1230. bInterval 0
  1231. Endpoint Descriptor:
  1232. bLength 7
  1233. bDescriptorType 5
  1234. bEndpointAddress 0x82 EP 2 IN
  1235. bmAttributes 2
  1236. Transfer Type Bulk
  1237. Synch Type None
  1238. Usage Type Data
  1239. wMaxPacketSize 0x0040 1x 64 bytes
  1240. bInterval 0
  1241. Endpoint Descriptor:
  1242. bLength 7
  1243. bDescriptorType 5
  1244. bEndpointAddress 0x83 EP 3 IN
  1245. bmAttributes 3
  1246. Transfer Type Interrupt
  1247. Synch Type None
  1248. Usage Type Data
  1249. wMaxPacketSize 0x0008 1x 8 bytes
  1250. bInterval 4
  1251.  
  1252. Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
  1253. Device Descriptor:
  1254. bLength 18
  1255. bDescriptorType 1
  1256. bcdUSB 2.00
  1257. bDeviceClass 0 (Defined at Interface level)
  1258. bDeviceSubClass 0
  1259. bDeviceProtocol 0
  1260. bMaxPacketSize0 8
  1261. idVendor 0x046d Logitech, Inc.
  1262. idProduct 0xc52b Unifying Receiver
  1263. bcdDevice 12.01
  1264. iManufacturer 1
  1265. iProduct 2
  1266. iSerial 0
  1267. bNumConfigurations 1
  1268. Configuration Descriptor:
  1269. bLength 9
  1270. bDescriptorType 2
  1271. wTotalLength 84
  1272. bNumInterfaces 3
  1273. bConfigurationValue 1
  1274. iConfiguration 4
  1275. bmAttributes 0xa0
  1276. (Bus Powered)
  1277. Remote Wakeup
  1278. MaxPower 98mA
  1279. Interface Descriptor:
  1280. bLength 9
  1281. bDescriptorType 4
  1282. bInterfaceNumber 0
  1283. bAlternateSetting 0
  1284. bNumEndpoints 1
  1285. bInterfaceClass 3 Human Interface Device
  1286. bInterfaceSubClass 1 Boot Interface Subclass
  1287. bInterfaceProtocol 1 Keyboard
  1288. iInterface 0
  1289. HID Device Descriptor:
  1290. bLength 9
  1291. bDescriptorType 33
  1292. bcdHID 1.11
  1293. bCountryCode 0 Not supported
  1294. bNumDescriptors 1
  1295. bDescriptorType 34 Report
  1296. wDescriptorLength 59
  1297. Report Descriptors:
  1298. ** UNAVAILABLE **
  1299. Endpoint Descriptor:
  1300. bLength 7
  1301. bDescriptorType 5
  1302. bEndpointAddress 0x81 EP 1 IN
  1303. bmAttributes 3
  1304. Transfer Type Interrupt
  1305. Synch Type None
  1306. Usage Type Data
  1307. wMaxPacketSize 0x0008 1x 8 bytes
  1308. bInterval 8
  1309. Interface Descriptor:
  1310. bLength 9
  1311. bDescriptorType 4
  1312. bInterfaceNumber 1
  1313. bAlternateSetting 0
  1314. bNumEndpoints 1
  1315. bInterfaceClass 3 Human Interface Device
  1316. bInterfaceSubClass 1 Boot Interface Subclass
  1317. bInterfaceProtocol 2 Mouse
  1318. iInterface 0
  1319. HID Device Descriptor:
  1320. bLength 9
  1321. bDescriptorType 33
  1322. bcdHID 1.11
  1323. bCountryCode 0 Not supported
  1324. bNumDescriptors 1
  1325. bDescriptorType 34 Report
  1326. wDescriptorLength 148
  1327. Report Descriptors:
  1328. ** UNAVAILABLE **
  1329. Endpoint Descriptor:
  1330. bLength 7
  1331. bDescriptorType 5
  1332. bEndpointAddress 0x82 EP 2 IN
  1333. bmAttributes 3
  1334. Transfer Type Interrupt
  1335. Synch Type None
  1336. Usage Type Data
  1337. wMaxPacketSize 0x0008 1x 8 bytes
  1338. bInterval 2
  1339. Interface Descriptor:
  1340. bLength 9
  1341. bDescriptorType 4
  1342. bInterfaceNumber 2
  1343. bAlternateSetting 0
  1344. bNumEndpoints 1
  1345. bInterfaceClass 3 Human Interface Device
  1346. bInterfaceSubClass 0 No Subclass
  1347. bInterfaceProtocol 0 None
  1348. iInterface 0
  1349. HID Device Descriptor:
  1350. bLength 9
  1351. bDescriptorType 33
  1352. bcdHID 1.11
  1353. bCountryCode 0 Not supported
  1354. bNumDescriptors 1
  1355. bDescriptorType 34 Report
  1356. wDescriptorLength 98
  1357. Report Descriptors:
  1358. ** UNAVAILABLE **
  1359. Endpoint Descriptor:
  1360. bLength 7
  1361. bDescriptorType 5
  1362. bEndpointAddress 0x83 EP 3 IN
  1363. bmAttributes 3
  1364. Transfer Type Interrupt
  1365. Synch Type None
  1366. Usage Type Data
  1367. wMaxPacketSize 0x0020 1x 32 bytes
  1368. bInterval 2
  1369.  
  1370. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  1371. Device Descriptor:
  1372. bLength 18
  1373. bDescriptorType 1
  1374. bcdUSB 2.00
  1375. bDeviceClass 9 Hub
  1376. bDeviceSubClass 0 Unused
  1377. bDeviceProtocol 1 Single TT
  1378. bMaxPacketSize0 64
  1379. idVendor 0x1d6b Linux Foundation
  1380. idProduct 0x0002 2.0 root hub
  1381. bcdDevice 3.13
  1382. iManufacturer 3
  1383. iProduct 2
  1384. iSerial 1
  1385. bNumConfigurations 1
  1386. Configuration Descriptor:
  1387. bLength 9
  1388. bDescriptorType 2
  1389. wTotalLength 25
  1390. bNumInterfaces 1
  1391. bConfigurationValue 1
  1392. iConfiguration 0
  1393. bmAttributes 0xe0
  1394. Self Powered
  1395. Remote Wakeup
  1396. MaxPower 0mA
  1397. Interface Descriptor:
  1398. bLength 9
  1399. bDescriptorType 4
  1400. bInterfaceNumber 0
  1401. bAlternateSetting 0
  1402. bNumEndpoints 1
  1403. bInterfaceClass 9 Hub
  1404. bInterfaceSubClass 0 Unused
  1405. bInterfaceProtocol 0 Full speed (or root) hub
  1406. iInterface 0
  1407. Endpoint Descriptor:
  1408. bLength 7
  1409. bDescriptorType 5
  1410. bEndpointAddress 0x81 EP 1 IN
  1411. bmAttributes 3
  1412. Transfer Type Interrupt
  1413. Synch Type None
  1414. Usage Type Data
  1415. wMaxPacketSize 0x0004 1x 4 bytes
  1416. bInterval 12
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