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webcam Logitech, Inc.
modello: Logitech, Inc.(id del modello: 1569)
eventuali altri nomi del dispositivo:
Logitech BCC950 Conference Camera
marca:
Logitech, Inc.
codice VendorID:ProductID del prodotto:
046d:0839
anno di commercializzazione:
2014
interfaccia:
USB
testato con:
Trisquel 6.0 Toutatis
testato con il seguente kernel libre:
3.2.0-60-generic
funziona con il software libero?
driver liberi usati:
Descrizione:
This is one on the three USB devices that becomes visible when connecting the Logitech BCC950 Conference Camera via USB (USB hub ?) http://www.logitech.com/en-us/product/conferencecam

lsusb

Bus 001 Device 004: ID 046d:0839 Logitech, Inc. 

lsusb -v

Bus 001 Device 004: ID 046d:0839 Logitech, Inc. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         2 TT per port
  bMaxPacketSize0        64Bus 001 Device 004: ID 046d:0839 Logitech, Inc. 
  idVendor           0x046d Logitech, Inc.
  idProduct          0x0839 
  bcdDevice            1.00
  iManufacturer           0 
  iProduct                1 USB 2.0 Hub [MTT]
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           41
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 UnusedBus 001 Device 004: ID 046d:0839 Logitech, Inc. 
      bInterfaceProtocol      1 Single TT
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type          Logitech BCC950 Conference Camera  Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0001  1x 1 bytes
        bInterval              12
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       1
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      2 TT per port
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0001  1x 1 bytes
        bInterval              12
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             4
  wHubCharacteristic 0x0089
    Per-port power switching
    Per-port overcurrent protection
    TT think time 8 FS bits
    Port indicators
  bPwrOn2PwrGood       50 * 2 milli seconds
  bHubContrCurrent    100 milli Ampere
  DeviceRemovable    0x00
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0507 highspeed power suspend enable connect
   Port 2: 0000.0100 power
   Port 3: 0000.0103 power enable connect
   Port 4: 0000.0100 power
Device Qualifier (for other device speed):
  bLength                10
  bDescriptorType         6
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  bNumConfigurations      1
Device Status:     0x0001
  Self Powered

lsmod

Module                  Size  Used by
dm_crypt               22528  0 
snd_hda_codec_realtek   174313  1 
snd_hda_codec_hdmi     31823  1 
snd_hda_intel          32719  3 
snd_hda_codec         109562  3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
joydev                 17393  0 
snd_usb_audio         101566  2 
arc4                   12473  2 
acer_wmi               23612  0 
snd_hwdep              13276  2 snd_hda_codec,snd_usb_audio
snd_pcm                80916  4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_usb_audio
ath9k                 117455  0 
snd_usbmidi_lib        24588  1 snd_usb_audio
sparse_keymap          13658  1 acer_wmi
mac80211              436493  1 ath9k
snd_seq_midi           13132  0 
snd_rawmidi            25424  2 snd_usbmidi_lib,snd_seq_midi
snd_seq_midi_event     14475  1 snd_seq_midi
snd_seq                51592  2 snd_seq_midi,snd_seq_midi_event
ath9k_common           13781  1 ath9k
dm_multipath           22747  0 
ath9k_hw              391626  2 ath9k,ath9k_common
snd_timer              28931  2 snd_pcm,snd_seq
snd_seq_device         14172  3 snd_seq_midi,snd_rawmidi,snd_seq
psmouse                96744  0 
serio_raw              13027  0 
ath                    19387  3 ath9k,ath9k_common,ath9k_hw
cfg80211              178877  3 ath9k,mac80211,ath
snd                    62218  22 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_usb_audio,snd_hwdep,snd_pcm,snd_usbmidi_lib,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
uvcvideo               67203  0 
rts_pstor             353252  0 
mac_hid                13077  0 
videodev               86588  1 uvcvideo
soundcore              14635  1 snd
snd_page_alloc         14115  2 snd_hda_intel,snd_pcm
bnep                   17830  2 
parport_pc             32114  0 
rfcomm                 38139  0 
ppdev                  12849  0 
bluetooth             158447  10 bnep,rfcomm
lp                     17455  0 
parport                40930  3 parport_pc,ppdev,lp
squashfs               36095  1 
overlayfs              27550  1 
nls_utf8               12493  1 
isofs                  39553  1 
raid10                 34917  0 
raid456                61445  0 
async_raid6_recov      12946  1 raid456
async_pq               12959  2 raid456,async_raid6_recov
raid6_pq               88297  2 async_raid6_recov,async_pq
async_xor              12738  3 raid456,async_raid6_recov,async_pq
async_memcpy           12481  2 raid456,async_raid6_recov
async_tx               13123  5 raid456,async_raid6_recov,async_pq,async_xor,async_memcpy
raid1                  34983  0 
raid0                  17031  0 
multipath              12977  0 
linear                 12766  0 
dm_raid45              76451  0 
xor                    25987  2 async_xor,dm_raid45
dm_mirror              21822  0 
dm_region_hash         16100  1 dm_mirror
dm_log                 18193  3 dm_raid45,dm_mirror,dm_region_hash
btrfs                 638387  0 
zlib_deflate           26622  1 btrfs
libcrc32c              12543  1 btrfs
usbhid                 41937  0 
hid                    81731  1 usbhid
r8169                  56324  0 
wmi                    18744  1 acer_wmi
video                  19115  0 
usb_storage            39646  1 

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