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AiRLAC

Medion usb speakerphone

Oct 2nd, 2014
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  1. [89388.989565] usb 3-2: new full-speed USB device number 13 using xhci_hcd
  2. [89389.006605] usb 3-2: New USB device found, idVendor=0c45, idProduct=184c
  3. [89389.006612] usb 3-2: New USB device strings: Mfr=2, Product=1, SerialNumber=0
  4. [89389.006616] usb 3-2: Product: USB Audio Device
  5. [89389.006619] usb 3-2: Manufacturer: GENERIC
  6. [89389.006812] usb 3-2: ep 0x83 - rounding interval to 64 microframes, ep desc says 80 microframes
  7. [89389.085312] input: GENERIC USB Audio Device as /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.3/input/input38
  8. [89389.085453] hid-generic 0003:0C45:184C.0019: input,hidraw4: USB HID v1.00 Device [GENERIC USB Audio Device] on usb-0000:00:14.0-2/input3
  9. krencla@krencla-ThinkPad-T430s:~$ lsusb -v -d 0c45:184c
  10.  
  11. Bus 003 Device 013: ID 0c45:184c Microdia VoIP Phone
  12. Couldn't open device, some information will be missing
  13. Device Descriptor:
  14. bLength 18
  15. bDescriptorType 1
  16. bcdUSB 1.10
  17. bDeviceClass 0 (Defined at Interface level)
  18. bDeviceSubClass 0
  19. bDeviceProtocol 0
  20. bMaxPacketSize0 64
  21. idVendor 0x0c45 Microdia
  22. idProduct 0x184c VoIP Phone
  23. bcdDevice 1.00
  24. iManufacturer 2
  25. iProduct 1
  26. iSerial 0
  27. bNumConfigurations 1
  28. Configuration Descriptor:
  29. bLength 9
  30. bDescriptorType 2
  31. wTotalLength 328
  32. bNumInterfaces 4
  33. bConfigurationValue 1
  34. iConfiguration 0
  35. bmAttributes 0x80
  36. (Bus Powered)
  37. MaxPower 500mA
  38. Interface Descriptor:
  39. bLength 9
  40. bDescriptorType 4
  41. bInterfaceNumber 0
  42. bAlternateSetting 0
  43. bNumEndpoints 0
  44. bInterfaceClass 1 Audio
  45. bInterfaceSubClass 1 Control Device
  46. bInterfaceProtocol 0
  47. iInterface 0
  48. AudioControl Interface Descriptor:
  49. bLength 10
  50. bDescriptorType 36
  51. bDescriptorSubtype 1 (HEADER)
  52. bcdADC 1.00
  53. wTotalLength 169
  54. bInCollection 2
  55. baInterfaceNr( 0) 1
  56. baInterfaceNr( 1) 2
  57. AudioControl Interface Descriptor:
  58. bLength 12
  59. bDescriptorType 36
  60. bDescriptorSubtype 2 (INPUT_TERMINAL)
  61. bTerminalID 1
  62. wTerminalType 0x0101 USB Streaming
  63. bAssocTerminal 0
  64. bNrChannels 2
  65. wChannelConfig 0x0003
  66. Left Front (L)
  67. Right Front (R)
  68. iChannelNames 0
  69. iTerminal 0
  70. AudioControl Interface Descriptor:
  71. bLength 12
  72. bDescriptorType 36
  73. bDescriptorSubtype 2 (INPUT_TERMINAL)
  74. bTerminalID 2
  75. wTerminalType 0x0201 Microphone
  76. bAssocTerminal 0
  77. bNrChannels 2
  78. wChannelConfig 0x0003
  79. Left Front (L)
  80. Right Front (R)
  81. iChannelNames 0
  82. iTerminal 0
  83. AudioControl Interface Descriptor:
  84. bLength 12
  85. bDescriptorType 36
  86. bDescriptorSubtype 2 (INPUT_TERMINAL)
  87. bTerminalID 3
  88. wTerminalType 0x0603 Line Connector
  89. bAssocTerminal 0
  90. bNrChannels 2
  91. wChannelConfig 0x0003
  92. Left Front (L)
  93. Right Front (R)
  94. iChannelNames 0
  95. iTerminal 0
  96. AudioControl Interface Descriptor:
  97. bLength 12
  98. bDescriptorType 36
  99. bDescriptorSubtype 2 (INPUT_TERMINAL)
  100. bTerminalID 4
  101. wTerminalType 0x0605 SPDIF interface
  102. bAssocTerminal 0
  103. bNrChannels 2
  104. wChannelConfig 0x0003
  105. Left Front (L)
  106. Right Front (R)
  107. iChannelNames 0
  108. iTerminal 0
  109. AudioControl Interface Descriptor:
  110. bLength 9
  111. bDescriptorType 36
  112. bDescriptorSubtype 3 (OUTPUT_TERMINAL)
  113. bTerminalID 5
  114. wTerminalType 0x0605 SPDIF interface
  115. bAssocTerminal 0
  116. bSourceID 1
  117. iTerminal 0
  118. AudioControl Interface Descriptor:
  119. bLength 9
  120. bDescriptorType 36
  121. bDescriptorSubtype 3 (OUTPUT_TERMINAL)
  122. bTerminalID 6
  123. wTerminalType 0x0301 Speaker
  124. bAssocTerminal 0
  125. bSourceID 9
  126. iTerminal 0
  127. AudioControl Interface Descriptor:
  128. bLength 9
  129. bDescriptorType 36
  130. bDescriptorSubtype 3 (OUTPUT_TERMINAL)
  131. bTerminalID 7
  132. wTerminalType 0x0101 USB Streaming
  133. bAssocTerminal 0
  134. bSourceID 8
  135. iTerminal 0
  136. AudioControl Interface Descriptor:
  137. bLength 9
  138. bDescriptorType 36
  139. bDescriptorSubtype 5 (SELECTOR_UNIT)
  140. bUnitID 8
  141. bNrInPins 3
  142. baSource( 0) 10
  143. baSource( 1) 11
  144. baSource( 2) 12
  145. iSelector 0
  146. AudioControl Interface Descriptor:
  147. bLength 10
  148. bDescriptorType 36
  149. bDescriptorSubtype 6 (FEATURE_UNIT)
  150. bUnitID 9
  151. bSourceID 15
  152. bControlSize 1
  153. bmaControls( 0) 0x01
  154. Mute Control
  155. bmaControls( 1) 0x02
  156. Volume Control
  157. bmaControls( 2) 0x02
  158. Volume Control
  159. iFeature 0
  160. AudioControl Interface Descriptor:
  161. bLength 10
  162. bDescriptorType 36
  163. bDescriptorSubtype 6 (FEATURE_UNIT)
  164. bUnitID 10
  165. bSourceID 2
  166. bControlSize 1
  167. bmaControls( 0) 0x43
  168. Mute Control
  169. Volume Control
  170. Automatic Gain Control
  171. bmaControls( 1) 0x00
  172. bmaControls( 2) 0x00
  173. iFeature 0
  174. AudioControl Interface Descriptor:
  175. bLength 10
  176. bDescriptorType 36
  177. bDescriptorSubtype 6 (FEATURE_UNIT)
  178. bUnitID 11
  179. bSourceID 3
  180. bControlSize 1
  181. bmaControls( 0) 0x01
  182. Mute Control
  183. bmaControls( 1) 0x02
  184. Volume Control
  185. bmaControls( 2) 0x02
  186. Volume Control
  187. iFeature 0
  188. AudioControl Interface Descriptor:
  189. bLength 10
  190. bDescriptorType 36
  191. bDescriptorSubtype 6 (FEATURE_UNIT)
  192. bUnitID 12
  193. bSourceID 4
  194. bControlSize 1
  195. bmaControls( 0) 0x01
  196. Mute Control
  197. bmaControls( 1) 0x00
  198. bmaControls( 2) 0x00
  199. iFeature 0
  200. AudioControl Interface Descriptor:
  201. bLength 10
  202. bDescriptorType 36
  203. bDescriptorSubtype 6 (FEATURE_UNIT)
  204. bUnitID 13
  205. bSourceID 2
  206. bControlSize 1
  207. bmaControls( 0) 0x03
  208. Mute Control
  209. Volume Control
  210. bmaControls( 1) 0x00
  211. bmaControls( 2) 0x00
  212. iFeature 0
  213. AudioControl Interface Descriptor:
  214. bLength 10
  215. bDescriptorType 36
  216. bDescriptorSubtype 6 (FEATURE_UNIT)
  217. bUnitID 14
  218. bSourceID 3
  219. bControlSize 1
  220. bmaControls( 0) 0x01
  221. Mute Control
  222. bmaControls( 1) 0x02
  223. Volume Control
  224. bmaControls( 2) 0x02
  225. Volume Control
  226. iFeature 0
  227. AudioControl Interface Descriptor:
  228. bLength 15
  229. bDescriptorType 36
  230. bDescriptorSubtype 4 (MIXER_UNIT)
  231. bUnitID 15
  232. bNrInPins 3
  233. baSourceID( 0) 1
  234. baSourceID( 1) 13
  235. baSourceID( 2) 14
  236. bNrChannels 2
  237. wChannelConfig 0x0003
  238. Left Front (L)
  239. Right Front (R)
  240. iChannelNames 0
  241. bmControls 0x00
  242. iMixer 0
  243. junk at descriptor end: 00
  244. Interface Descriptor:
  245. bLength 9
  246. bDescriptorType 4
  247. bInterfaceNumber 1
  248. bAlternateSetting 0
  249. bNumEndpoints 0
  250. bInterfaceClass 1 Audio
  251. bInterfaceSubClass 2 Streaming
  252. bInterfaceProtocol 0
  253. iInterface 0
  254. Interface Descriptor:
  255. bLength 9
  256. bDescriptorType 4
  257. bInterfaceNumber 1
  258. bAlternateSetting 1
  259. bNumEndpoints 1
  260. bInterfaceClass 1 Audio
  261. bInterfaceSubClass 2 Streaming
  262. bInterfaceProtocol 0
  263. iInterface 0
  264. AudioStreaming Interface Descriptor:
  265. bLength 7
  266. bDescriptorType 36
  267. bDescriptorSubtype 1 (AS_GENERAL)
  268. bTerminalLink 1
  269. bDelay 3 frames
  270. wFormatTag 1 PCM
  271. AudioStreaming Interface Descriptor:
  272. bLength 17
  273. bDescriptorType 36
  274. bDescriptorSubtype 2 (FORMAT_TYPE)
  275. bFormatType 1 (FORMAT_TYPE_I)
  276. bNrChannels 2
  277. bSubframeSize 2
  278. bBitResolution 16
  279. bSamFreqType 3 Discrete
  280. tSamFreq[ 0] 32000
  281. tSamFreq[ 1] 44100
  282. tSamFreq[ 2] 48000
  283. Endpoint Descriptor:
  284. bLength 9
  285. bDescriptorType 5
  286. bEndpointAddress 0x01 EP 1 OUT
  287. bmAttributes 9
  288. Transfer Type Isochronous
  289. Synch Type Adaptive
  290. Usage Type Data
  291. wMaxPacketSize 0x00c8 1x 200 bytes
  292. bInterval 1
  293. bRefresh 0
  294. bSynchAddress 0
  295. AudioControl Endpoint Descriptor:
  296. bLength 7
  297. bDescriptorType 37
  298. bDescriptorSubtype 1 (EP_GENERAL)
  299. bmAttributes 0x01
  300. Sampling Frequency
  301. bLockDelayUnits 1 Milliseconds
  302. wLockDelay 4 Milliseconds
  303. Interface Descriptor:
  304. bLength 9
  305. bDescriptorType 4
  306. bInterfaceNumber 2
  307. bAlternateSetting 0
  308. bNumEndpoints 0
  309. bInterfaceClass 1 Audio
  310. bInterfaceSubClass 2 Streaming
  311. bInterfaceProtocol 0
  312. iInterface 0
  313. Interface Descriptor:
  314. bLength 9
  315. bDescriptorType 4
  316. bInterfaceNumber 2
  317. bAlternateSetting 1
  318. bNumEndpoints 1
  319. bInterfaceClass 1 Audio
  320. bInterfaceSubClass 2 Streaming
  321. bInterfaceProtocol 0
  322. iInterface 0
  323. AudioStreaming Interface Descriptor:
  324. bLength 7
  325. bDescriptorType 36
  326. bDescriptorSubtype 1 (AS_GENERAL)
  327. bTerminalLink 7
  328. bDelay 1 frames
  329. wFormatTag 1 PCM
  330. AudioStreaming Interface Descriptor:
  331. bLength 17
  332. bDescriptorType 36
  333. bDescriptorSubtype 2 (FORMAT_TYPE)
  334. bFormatType 1 (FORMAT_TYPE_I)
  335. bNrChannels 2
  336. bSubframeSize 2
  337. bBitResolution 16
  338. bSamFreqType 3 Discrete
  339. tSamFreq[ 0] 32000
  340. tSamFreq[ 1] 44100
  341. tSamFreq[ 2] 48000
  342. Endpoint Descriptor:
  343. bLength 9
  344. bDescriptorType 5
  345. bEndpointAddress 0x82 EP 2 IN
  346. bmAttributes 5
  347. Transfer Type Isochronous
  348. Synch Type Asynchronous
  349. Usage Type Data
  350. wMaxPacketSize 0x00c8 1x 200 bytes
  351. bInterval 1
  352. bRefresh 0
  353. bSynchAddress 0
  354. AudioControl Endpoint Descriptor:
  355. bLength 7
  356. bDescriptorType 37
  357. bDescriptorSubtype 1 (EP_GENERAL)
  358. bmAttributes 0x01
  359. Sampling Frequency
  360. bLockDelayUnits 0 Undefined
  361. wLockDelay 0 Undefined
  362. Interface Descriptor:
  363. bLength 9
  364. bDescriptorType 4
  365. bInterfaceNumber 3
  366. bAlternateSetting 0
  367. bNumEndpoints 1
  368. bInterfaceClass 3 Human Interface Device
  369. bInterfaceSubClass 0 No Subclass
  370. bInterfaceProtocol 0 None
  371. iInterface 0
  372. HID Device Descriptor:
  373. bLength 9
  374. bDescriptorType 33
  375. bcdHID 1.00
  376. bCountryCode 0 Not supported
  377. bNumDescriptors 1
  378. bDescriptorType 34 Report
  379. wDescriptorLength 50
  380. Report Descriptors:
  381. ** UNAVAILABLE **
  382. Endpoint Descriptor:
  383. bLength 7
  384. bDescriptorType 5
  385. bEndpointAddress 0x83 EP 3 IN
  386. bmAttributes 3
  387. Transfer Type Interrupt
  388. Synch Type None
  389. Usage Type Data
  390. wMaxPacketSize 0x0007 1x 7 bytes
  391. bInterval 10
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