Contenu | Rechercher | Menus

Annonce

Si vous avez des soucis pour rester connecté, déconnectez-vous puis reconnectez-vous depuis ce lien en cochant la case
Me connecter automatiquement lors de mes prochaines visites.

À propos de l'équipe du forum.

#51 Le 01/03/2023, à 02:20

jvcharles

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

salut Isaric

suite a ceci

@FrancisFDZ : l’imprimante n’a pas de wifi Brother DCP-L2500D

Configurer votre appareil Brother sur un réseau sans fil.
https://support.brother.com/g/b/faqend. … 100429_004


Debian Stable Sid/rc-buggy - Gnome/Kde  Tails LiveUsbPersistance  UBports/Ubuntu-Touch 2022/08/19 (Pixel 3a)
Windows 10/Facebook supprimer 2019/02/02   Compte Google supprimé 2023/02/15

Hors ligne

#52 Le 01/03/2023, à 10:04

Isaric

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

jvcharles a écrit :

salut Isaric

suite a ceci

@FrancisFDZ : l’imprimante n’a pas de wifi Brother DCP-L2500D

Configurer votre appareil Brother sur un réseau sans fil.
https://support.brother.com/g/b/faqend. … 100429_004


Merci jvcharles, je n'ai pas testé cela !
J'ai juste fait le test de brancher l'imprimante sur la bbox et cela marche, mais on ne peut pas scanner, et je pense que c'est pareil dans ce cas.
Aussi l'ordi A n'a pas de wifi, mais peut-être que les 2 wifi + usb sont compatible ?
Dans tous les cas il faut allumer l'imprimante (et dans mon cas en usb il faut lancer ubuntu sans besoin ouvrir de session)

J'aimerai tout de même savoir pourquoi cela marche bien en USB et ensuite cela s’arrête ! roll


"Être bahá'í signifie simplement aimer la terre toute entière, aimer l'humanité et essayer de la servir, travailler pour la paix universelle et la famille humaine" 'Abdul'l-Bahá
"Vouloir s'ouvrir aux autres n'est pas une preuve de faiblesse, c'est une preuve d'intelligence"  Matthieu Ricard.

Hors ligne

#53 Le 01/03/2023, à 10:05

Isaric

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

Aussi je n'ai pas une
DCP-L2520DW
juste
DCP-L2500D

Dernière modification par Isaric (Le 01/03/2023, à 10:06)


"Être bahá'í signifie simplement aimer la terre toute entière, aimer l'humanité et essayer de la servir, travailler pour la paix universelle et la famille humaine" 'Abdul'l-Bahá
"Vouloir s'ouvrir aux autres n'est pas une preuve de faiblesse, c'est une preuve d'intelligence"  Matthieu Ricard.

Hors ligne

#54 Le 01/03/2023, à 10:34

eric63

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

ton imprimante elle a aussi le réseau (cable ethernet rj45) ?
donc ton imprimante si tu la branche en ethernet   sur ta box et si tu fixes l’adresse ip depuis ta box (ce que tu ne semble pas avoir fait) tu auras aussi le scanner de fonctionnel

si ton imprimante n’a que l’usb il ne faut pas la brancher sur ta box en usb car tu n’auras que l’impression et en aucun cas le scanner

Dernière modification par eric63 (Le 01/03/2023, à 10:36)


Kubuntu 24.04 - 64 bits + backports bêta = plasma 5.27.11 KDE 5.115.0 Qt 5.15.13 et noyau 6.8.0-31  Asus B760+D4  i5-12400F 4.4Ghz DDR4 32Go nvidia RTX 3060 12GB 3écrans
Comment installer une brother avec le script de demonipuch
J’utilise le clavier french AFNOR de chez LDLC c‘est fort

Hors ligne

#55 Le 01/03/2023, à 10:42

iznobe

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

Isaric a écrit :

J'aimerai tout de même savoir pourquoi cela marche bien en USB et ensuite cela s’arrête ! roll


Bonjour , chaque fois que tu connectes / deconnectes un peripherique USB , ou bien que tu redemarres l ' ordi , le sort de veille , les peripheriques USB changent d ' " adresse " , et donc l' imprimante n' est plus joignable par l ' ancienne adresse .
il y a probablement un moyen de fixer ce genre de chose , mais je ne saurais dire comment faire exactement , c ' est plus compliqué qu ' il n' y parait .

Dernière modification par iznobe (Le 01/03/2023, à 10:43)


retour COMPLET et utilisable de commande
MSI Z490A-pro , i7 10700 , 32 GB RAM .

En ligne

#56 Le 01/03/2023, à 15:21

Isaric

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

Merci eric63

eric63 a écrit :

ton imprimante elle a aussi le réseau (cable ethernet rj45) ?
donc ton imprimante si tu la branche en ethernet   sur ta box et si tu fixes l’adresse ip depuis ta box (ce que tu ne semble pas avoir fait) tu auras aussi le scanner de fonctionnel

si ton imprimante n’a que l’usb il ne faut pas la brancher sur ta box en usb car tu n’auras que l’impression et en aucun cas le scanner

Il n'y a pas de sortie RJ45 et on nous dit
Brother DCP-L2500D

Connectivité
Interface locale 	Hi-Speed USB 2.0 

"Être bahá'í signifie simplement aimer la terre toute entière, aimer l'humanité et essayer de la servir, travailler pour la paix universelle et la famille humaine" 'Abdul'l-Bahá
"Vouloir s'ouvrir aux autres n'est pas une preuve de faiblesse, c'est une preuve d'intelligence"  Matthieu Ricard.

Hors ligne

#57 Le 01/03/2023, à 15:58

Isaric

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

Merci iznobe

iznobe a écrit :

... chaque fois que tu connectes / déconnectes un périphérique USB , ou bien que tu redémarres l ' ordi , le sort de veille , les périphériques USB changent d ' " adresse " , et donc l' imprimante n' est plus joignable par l ' ancienne adresse .
il y a probablement un moyen de fixer ce genre de chose , mais je ne saurais dire comment faire exactement , c ' est plus compliqué qu ' il n' y parait .

Il me semble que que n'avais pas ce problème à une autre époque (quelques mois ?) mais je ne l'affirmerai pas roll


Sur l'ordi distant en wifi et sans imprimante :

J'ai allumé l'imprimante puis je clique sur "Paramètres d'imprimante supplémentaires..." et je vois :
https://zupimages.net/viewer.php?id=23/09/7r7p.png
Je lance une impression à partir de LibreOffice, rien ne se passe et j'obtiens
https://zupimages.net/viewer.php?id=23/09/7zyp.png
si je clique sur
>ÉTAT>Activée + appliquer cela décoche Activée
si je clique sur
>ÉTAT>Partagée cela entraîne une fenêtre d'erreur


"Être bahá'í signifie simplement aimer la terre toute entière, aimer l'humanité et essayer de la servir, travailler pour la paix universelle et la famille humaine" 'Abdul'l-Bahá
"Vouloir s'ouvrir aux autres n'est pas une preuve de faiblesse, c'est une preuve d'intelligence"  Matthieu Ricard.

Hors ligne

#58 Le 01/03/2023, à 18:01

Isaric

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

J'ai débranché le fil USB de l'imprimante et j'ai l'impression qu'il y a un problème de rafraîchissement ou ?...

Il voit encore des imprimantes, et pourquoi 2  sur l'ordinateur distant dans
Imprimantes réseau découvertes ( à la page http://localhost:631/printers/) ici :
https://zupimages.net/viewer.php?id=23/09/hcwt.png


"Être bahá'í signifie simplement aimer la terre toute entière, aimer l'humanité et essayer de la servir, travailler pour la paix universelle et la famille humaine" 'Abdul'l-Bahá
"Vouloir s'ouvrir aux autres n'est pas une preuve de faiblesse, c'est une preuve d'intelligence"  Matthieu Ricard.

Hors ligne

#59 Le 01/03/2023, à 18:05

iznobe

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

Isaric a écrit :

Merci iznobe

iznobe a écrit :

... chaque fois que tu connectes / déconnectes un périphérique USB , ou bien que tu redémarres l ' ordi , le sort de veille , les périphériques USB changent d ' " adresse " , et donc l' imprimante n' est plus joignable par l ' ancienne adresse .
il y a probablement un moyen de fixer ce genre de chose , mais je ne saurais dire comment faire exactement , c ' est plus compliqué qu ' il n' y parait .

Il me semble que que n'avais pas ce problème à une autre époque (quelques mois ?) mais je ne l'affirmerai pas roll

j ' ai oublié de dire aussi que si l' imprimante passe en veille , puis se remet en route , il est aussi possible qu ' elle change alors son lien USB , evidemment aussi  .

tu peux faire un essai me semble t il avec

 lsusb -v

par exemple .

tu fais un

lsusb -v

que tu donnes ici , tu attends que ton imprimante passe en veille , tu la " reveilles " , tu redonnes un

lsusb -v

.

Dernière modification par iznobe (Le 01/03/2023, à 18:09)


retour COMPLET et utilisable de commande
MSI Z490A-pro , i7 10700 , 32 GB RAM .

En ligne

#60 Le 01/03/2023, à 22:49

Isaric

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

Imprimante allumée

isaric@isaric-p6-2007frm:~$ lsusb -v

Bus 002 Device 003: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x058f Alcor Micro Corp.
  idProduct          0x6366 Multi Flash Reader
  bcdDevice            1.00
  iManufacturer           1 Generic
  iProduct                2 Mass Storage Device
  iSerial                 3 058F63666433
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0020
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     80 Bulk-Only
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0

Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x8087 Intel Corp.
  idProduct          0x0024 Integrated Rate Matching Hub
  bcdDevice            0.00
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0019
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      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

Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            5.19
  iManufacturer           3 Linux 5.19.0-31-generic ehci_hcd
  iProduct                2 EHCI Host Controller
  iSerial                 1 0000:00:1d.0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0019
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      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     0x0004  1x 4 bytes
        bInterval              12

Bus 001 Device 005: ID 3443:60bb webcamvendor NexiGo N60 FHD Webcam Audio
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass          239 Miscellaneous Device
  bDeviceSubClass         2 
  bDeviceProtocol         1 Interface Association
  bMaxPacketSize0        64
  idVendor           0x3443 
  idProduct          0x60bb 
  bcdDevice            2.00
  iManufacturer           1 webcamvendor
  iProduct                2 NexiGo N60 FHD Webcam Audio
  iSerial                 3 Aug  6 2022-10:32:24
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0457
    bNumInterfaces          4
    bConfigurationValue     1
    iConfiguration          4 
    bmAttributes         0xc0
      Self Powered
    MaxPower              200mA
    Interface Association:
      bLength                 8
      bDescriptorType        11
      bFirstInterface         0
      bInterfaceCount         2
      bFunctionClass         14 Video
      bFunctionSubClass       3 Video Interface Collection
      bFunctionProtocol       0 
      iFunction               5 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      1 Video Control
      bInterfaceProtocol      0 
      iInterface              5 
      VideoControl Interface Descriptor:
        bLength                13
        bDescriptorType        36
        bDescriptorSubtype      1 (HEADER)
        bcdUVC               1.00
        wTotalLength       0x004f
        dwClockFrequency       48.000000MHz
        bInCollection           1
        baInterfaceNr( 0)       1
      VideoControl Interface Descriptor:
        bLength                18
        bDescriptorType        36
        bDescriptorSubtype      2 (INPUT_TERMINAL)
        bTerminalID             1
        wTerminalType      0x0201 Camera Sensor
        bAssocTerminal          0
        iTerminal               0 
        wObjectiveFocalLengthMin      0
        wObjectiveFocalLengthMax      0
        wOcularFocalLength            0
        bControlSize                  3
        bmControls           0x00020a0a
          Auto-Exposure Mode
          Exposure Time (Absolute)
          Zoom (Absolute)
          PanTilt (Absolute)
          Focus, Auto
      VideoControl Interface Descriptor:
        bLength                11
        bDescriptorType        36
        bDescriptorSubtype      5 (PROCESSING_UNIT)
      Warning: Descriptor too short
        bUnitID                 2
        bSourceID               1
        wMaxMultiplier      16384
        bControlSize            2
        bmControls     0x0000165b
          Brightness
          Contrast
          Saturation
          Sharpness
          White Balance Temperature
          Gain
          Power Line Frequency
          White Balance Temperature, Auto
        iProcessing             0 
        bmVideoStandards     0x1c
          PAL - 625/50
          SECAM - 625/50
          NTSC - 625/50
      VideoControl Interface Descriptor:
        bLength                28
        bDescriptorType        36
        bDescriptorSubtype      6 (EXTENSION_UNIT)
        bUnitID                 3
        guidExtensionCode         {a29e7641-de04-47e3-8b2b-f4341aff8888}
        bNumControls           22
        bNrInPins               1
        baSourceID( 0)          2
        bControlSize            3
        bmControls( 0)       0xff
        bmControls( 1)       0xff
        bmControls( 2)       0x3f
        iExtension              0 
      VideoControl Interface Descriptor:
        bLength                 9
        bDescriptorType        36
        bDescriptorSubtype      3 (OUTPUT_TERMINAL)
        bTerminalID             4
        wTerminalType      0x0101 USB Streaming
        bAssocTerminal          0
        bSourceID               3
        iTerminal               0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0010  1x 16 bytes
        bInterval               8
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      VideoStreaming Interface Descriptor:
        bLength                            15
        bDescriptorType                    36
        bDescriptorSubtype                  1 (INPUT_HEADER)
        bNumFormats                         2
        wTotalLength                   0x02df
        bEndpointAddress                 0x83  EP 3 IN
        bmInfo                              0
        bTerminalLink                       4
        bStillCaptureMethod                 0
        bTriggerSupport                     0
        bTriggerUsage                       0
        bControlSize                        1
        bmaControls( 0)                     0
        bmaControls( 1)                     0
      VideoStreaming Interface Descriptor:
        bLength                            11
        bDescriptorType                    36
        bDescriptorSubtype                  6 (FORMAT_MJPEG)
        bFormatIndex                        1
        bNumFrameDescriptors               10
        bFlags                              0
          Fixed-size samples: No
        bDefaultFrameIndex                  9
        bAspectRatioX                       0
        bAspectRatioY                       0
        bmInterlaceFlags                 0x00
          Interlaced stream or variable: No
          Fields per frame: 1 fields
          Field 1 first: No
          Field pattern: Field 1 only
        bCopyProtect                        0
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         1
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            320
        wHeight                           240
        dwMinBitRate                  6144000
        dwMaxBitRate                 36864000
        dwMaxVideoFrameBufferSize      153600
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         2
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            480
        wHeight                           272
        dwMinBitRate                 10444800
        dwMaxBitRate                 62668800
        dwMaxVideoFrameBufferSize      261120
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         3
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            640
        wHeight                           360
        dwMinBitRate                 18432000
        dwMaxBitRate                110592000
        dwMaxVideoFrameBufferSize      460800
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         4
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            640
        wHeight                           480
        dwMinBitRate                 24576000
        dwMaxBitRate                147456000
        dwMaxVideoFrameBufferSize      614400
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         5
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            800
        wHeight                           600
        dwMinBitRate                 38400000
        dwMaxBitRate                230400000
        dwMaxVideoFrameBufferSize      960000
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         6
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1024
        wHeight                           576
        dwMinBitRate                 47185920
        dwMaxBitRate                283115520
        dwMaxVideoFrameBufferSize     1179648
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         7
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1280
        wHeight                           720
        dwMinBitRate                 73728000
        dwMaxBitRate                442368000
        dwMaxVideoFrameBufferSize     1843200
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         8
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1440
        wHeight                          1080
        dwMinBitRate                124416000
        dwMaxBitRate                746496000
        dwMaxVideoFrameBufferSize     3110400
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         9
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1920
        wHeight                          1080
        dwMinBitRate                165888000
        dwMaxBitRate                995328000
        dwMaxVideoFrameBufferSize     4147200
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                        10
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1920
        wHeight                          1080
        dwMinBitRate                165888000
        dwMaxBitRate                995328000
        dwMaxVideoFrameBufferSize     4147200
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            27
        bDescriptorType                    36
        bDescriptorSubtype                  4 (FORMAT_UNCOMPRESSED)
        bFormatIndex                        2
        bNumFrameDescriptors                8
        guidFormat                            {32595559-0000-0010-8000-00aa00389b71}
        bBitsPerPixel                      16
        bDefaultFrameIndex                  7
        bAspectRatioX                       0
        bAspectRatioY                       0
        bmInterlaceFlags                 0x00
          Interlaced stream or variable: No
          Fields per frame: 2 fields
          Field 1 first: No
          Field pattern: Field 1 only
        bCopyProtect                        0
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         1
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            320
        wHeight                           240
        dwMinBitRate                  6144000
        dwMaxBitRate                 36864000
        dwMaxVideoFrameBufferSize      153600
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         2
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            480
        wHeight                           272
        dwMinBitRate                 10444800
        dwMaxBitRate                 62668800
        dwMaxVideoFrameBufferSize      261120
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         3
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            640
        wHeight                           360
        dwMinBitRate                 18432000
        dwMaxBitRate                110592000
        dwMaxVideoFrameBufferSize      460800
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         4
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            640
        wHeight                           480
        dwMinBitRate                 24576000
        dwMaxBitRate                147456000
        dwMaxVideoFrameBufferSize      614400
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         5
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            800
        wHeight                           600
        dwMinBitRate                 38400000
        dwMaxBitRate                230400000
        dwMaxVideoFrameBufferSize      960000
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         6
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1024
        wHeight                           576
        dwMinBitRate                 47185920
        dwMaxBitRate                283115520
        dwMaxVideoFrameBufferSize     1179648
        dwDefaultFrameInterval         500000
        bFrameIntervalType                  3
        dwFrameInterval( 0)            500000
        dwFrameInterval( 1)            666666
        dwFrameInterval( 2)           1000000
      VideoStreaming Interface Descriptor:
        bLength                            34
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         7
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1280
        wHeight                           720
        dwMinBitRate                 73728000
        dwMaxBitRate                442368000
        dwMaxVideoFrameBufferSize     1843200
        dwDefaultFrameInterval        1000000
        bFrameIntervalType                  2
        dwFrameInterval( 0)           1000000
        dwFrameInterval( 1)           2000000
      VideoStreaming Interface Descriptor:
        bLength                            34
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         8
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1280
        wHeight                           720
        dwMinBitRate                 73728000
        dwMaxBitRate                442368000
        dwMaxVideoFrameBufferSize     1843200
        dwDefaultFrameInterval        1000000
        bFrameIntervalType                  2
        dwFrameInterval( 0)           1000000
        dwFrameInterval( 1)           2000000
      VideoStreaming Interface Descriptor:
        bLength                             6
        bDescriptorType                    36
        bDescriptorSubtype                 13 (COLORFORMAT)
        bColorPrimaries                     1 (BT.709,sRGB)
        bTransferCharacteristics            1 (BT.709)
        bMatrixCoefficients                 4 (SMPTE 170M (BT.601))
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       1
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x13e0  3x 992 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       2
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x12e8  3x 744 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       3
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x11f0  3x 496 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       4
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x03e0  1x 992 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       5
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x02e8  1x 744 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       6
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x01f0  1x 496 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       7
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x00f8  1x 248 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       8
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x007c  1x 124 bytes
        bInterval               1
    Interface Association:
      bLength                 8
      bDescriptorType        11
      bFirstInterface         2
      bInterfaceCount         2
      bFunctionClass          1 Audio
      bFunctionSubClass       2 Streaming
      bFunctionProtocol       0 
      iFunction               8 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        2
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass         1 Audio
      bInterfaceSubClass      1 Control Device
      bInterfaceProtocol      0 
      iInterface              8 
      AudioControl Interface Descriptor:
        bLength                 9
        bDescriptorType        36
        bDescriptorSubtype      1 (HEADER)
        bcdADC               1.00
        wTotalLength       0x0026
        bInCollection           1
        baInterfaceNr(0)        3
      AudioControl Interface Descriptor:
        bLength                12
        bDescriptorType        36
        bDescriptorSubtype      2 (INPUT_TERMINAL)
        bTerminalID             1
        wTerminalType      0x0201 Microphone
        bAssocTerminal          0
        bNrChannels             1
        wChannelConfig     0x0000
        iChannelNames           0 
        iTerminal               0 
      AudioControl Interface Descriptor:
        bLength                 9
        bDescriptorType        36
        bDescriptorSubtype      3 (OUTPUT_TERMINAL)
        bTerminalID             3
        wTerminalType      0x0101 USB Streaming
        bAssocTerminal          0
        bSourceID               5
        iTerminal               0 
      AudioControl Interface Descriptor:
        bLength                 8
        bDescriptorType        36
        bDescriptorSubtype      6 (FEATURE_UNIT)
        bUnitID                 5
        bSourceID               1
        bControlSize            1
        bmaControls(0)       0x03
          Mute Control
          Volume Control
        iFeature                0 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        3
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass         1 Audio
      bInterfaceSubClass      2 Streaming
      bInterfaceProtocol      0 
      iInterface              9 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        3
      bAlternateSetting       1
      bNumEndpoints           1
      bInterfaceClass         1 Audio
      bInterfaceSubClass      2 Streaming
      bInterfaceProtocol      0 
      iInterface              9 
      AudioStreaming Interface Descriptor:
        bLength                 7
        bDescriptorType        36
        bDescriptorSubtype      1 (AS_GENERAL)
        bTerminalLink           3
        bDelay                  1 frames
        wFormatTag         0x0001 PCM
      AudioStreaming Interface Descriptor:
        bLength                26
        bDescriptorType        36
        bDescriptorSubtype      2 (FORMAT_TYPE)
        bFormatType             1 (FORMAT_TYPE_I)
        bNrChannels             1
        bSubframeSize           2
        bBitResolution         16
        bSamFreqType            1 Discrete
        tSamFreq[ 0]        16000
        junk at descriptor end: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
      Endpoint Descriptor:
        bLength                 9
        bDescriptorType         5
        bEndpointAddress     0x85  EP 5 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0100  1x 256 bytes
        bInterval               4
        bRefresh                0
        bSynchAddress           0
        AudioStreaming Endpoint Descriptor:
          bLength                 7
          bDescriptorType        37
          bDescriptorSubtype      1 (EP_GENERAL)
          bmAttributes         0x01
            Sampling Frequency
          bLockDelayUnits         0 Undefined
          wLockDelay         0x0000

Bus 001 Device 004: ID 413c:2107 Dell Computer Corp. KB212-B Quiet Key Keyboard
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         8
  idVendor           0x413c Dell Computer Corp.
  idProduct          0x2107 KB212-B Quiet Key Keyboard
  bcdDevice            1.04
  iManufacturer           1 DELL
  iProduct                2 Dell USB Entry Keyboard
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0022
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      1 Keyboard
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      79
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval              10

Bus 001 Device 003: ID 1c4f:0034 SiGma Micro XM102K Optical Wheel Mouse
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         8
  idVendor           0x1c4f SiGma Micro
  idProduct          0x0034 XM102K Optical Wheel Mouse
  bcdDevice            1.10
  iManufacturer           1 SIGMACHIP
  iProduct                2 Usb Mouse
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0022
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      2 Mouse
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.10
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      52
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              10

Bus 001 Device 006: ID 04f9:0321 Brother Industries, Ltd DCP-L2500D
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x04f9 Brother Industries, Ltd
  idProduct          0x0321 DCP-L2500D
  bcdDevice            1.00
  iManufacturer           1 Brother
  iProduct                2 DCP-L2500D
  iSerial                 3 E73908D7N915582
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x003e
    bNumInterfaces          2
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xc0
      Self Powered
    MaxPower                2mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         7 Printer
      bInterfaceSubClass      1 Printer
      bInterfaceProtocol      2 Bidirectional
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x04  EP 4 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x85  EP 5 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x86  EP 6 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval              16
Device Qualifier (for other device speed):
  bLength                10
  bDescriptorType         6
  bcdUSB               2.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  bNumConfigurations      1
Device Status:     0x0001
  Self Powered

Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x8087 Intel Corp.
  idProduct          0x0024 Integrated Rate Matching Hub
  bcdDevice            0.00
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0019
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      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

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            5.19
  iManufacturer           3 Linux 5.19.0-31-generic ehci_hcd
  iProduct                2 EHCI Host Controller
  iSerial                 1 0000:00:1a.0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0019
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      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     0x0004  1x 4 bytes
        bInterval              12
isaric@isaric-p6-2007frm:~$ 

Imprimante en veille, puis rallumée

isaric@isaric-p6-2007frm:~$ lsusb -v

Bus 002 Device 003: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x058f Alcor Micro Corp.
  idProduct          0x6366 Multi Flash Reader
  bcdDevice            1.00
  iManufacturer           1 Generic
  iProduct                2 Mass Storage Device
  iSerial                 3 058F63666433
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0020
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     80 Bulk-Only
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0

Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x8087 Intel Corp.
  idProduct          0x0024 Integrated Rate Matching Hub
  bcdDevice            0.00
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0019
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      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

Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            5.19
  iManufacturer           3 Linux 5.19.0-31-generic ehci_hcd
  iProduct                2 EHCI Host Controller
  iSerial                 1 0000:00:1d.0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0019
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      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     0x0004  1x 4 bytes
        bInterval              12

Bus 001 Device 005: ID 3443:60bb webcamvendor NexiGo N60 FHD Webcam Audio
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass          239 Miscellaneous Device
  bDeviceSubClass         2 
  bDeviceProtocol         1 Interface Association
  bMaxPacketSize0        64
  idVendor           0x3443 
  idProduct          0x60bb 
  bcdDevice            2.00
  iManufacturer           1 webcamvendor
  iProduct                2 NexiGo N60 FHD Webcam Audio
  iSerial                 3 Aug  6 2022-10:32:24
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0457
    bNumInterfaces          4
    bConfigurationValue     1
    iConfiguration          4 
    bmAttributes         0xc0
      Self Powered
    MaxPower              200mA
    Interface Association:
      bLength                 8
      bDescriptorType        11
      bFirstInterface         0
      bInterfaceCount         2
      bFunctionClass         14 Video
      bFunctionSubClass       3 Video Interface Collection
      bFunctionProtocol       0 
      iFunction               5 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      1 Video Control
      bInterfaceProtocol      0 
      iInterface              5 
      VideoControl Interface Descriptor:
        bLength                13
        bDescriptorType        36
        bDescriptorSubtype      1 (HEADER)
        bcdUVC               1.00
        wTotalLength       0x004f
        dwClockFrequency       48.000000MHz
        bInCollection           1
        baInterfaceNr( 0)       1
      VideoControl Interface Descriptor:
        bLength                18
        bDescriptorType        36
        bDescriptorSubtype      2 (INPUT_TERMINAL)
        bTerminalID             1
        wTerminalType      0x0201 Camera Sensor
        bAssocTerminal          0
        iTerminal               0 
        wObjectiveFocalLengthMin      0
        wObjectiveFocalLengthMax      0
        wOcularFocalLength            0
        bControlSize                  3
        bmControls           0x00020a0a
          Auto-Exposure Mode
          Exposure Time (Absolute)
          Zoom (Absolute)
          PanTilt (Absolute)
          Focus, Auto
      VideoControl Interface Descriptor:
        bLength                11
        bDescriptorType        36
        bDescriptorSubtype      5 (PROCESSING_UNIT)
      Warning: Descriptor too short
        bUnitID                 2
        bSourceID               1
        wMaxMultiplier      16384
        bControlSize            2
        bmControls     0x0000165b
          Brightness
          Contrast
          Saturation
          Sharpness
          White Balance Temperature
          Gain
          Power Line Frequency
          White Balance Temperature, Auto
        iProcessing             0 
        bmVideoStandards     0x1c
          PAL - 625/50
          SECAM - 625/50
          NTSC - 625/50
      VideoControl Interface Descriptor:
        bLength                28
        bDescriptorType        36
        bDescriptorSubtype      6 (EXTENSION_UNIT)
        bUnitID                 3
        guidExtensionCode         {a29e7641-de04-47e3-8b2b-f4341aff8888}
        bNumControls           22
        bNrInPins               1
        baSourceID( 0)          2
        bControlSize            3
        bmControls( 0)       0xff
        bmControls( 1)       0xff
        bmControls( 2)       0x3f
        iExtension              0 
      VideoControl Interface Descriptor:
        bLength                 9
        bDescriptorType        36
        bDescriptorSubtype      3 (OUTPUT_TERMINAL)
        bTerminalID             4
        wTerminalType      0x0101 USB Streaming
        bAssocTerminal          0
        bSourceID               3
        iTerminal               0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0010  1x 16 bytes
        bInterval               8
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      VideoStreaming Interface Descriptor:
        bLength                            15
        bDescriptorType                    36
        bDescriptorSubtype                  1 (INPUT_HEADER)
        bNumFormats                         2
        wTotalLength                   0x02df
        bEndpointAddress                 0x83  EP 3 IN
        bmInfo                              0
        bTerminalLink                       4
        bStillCaptureMethod                 0
        bTriggerSupport                     0
        bTriggerUsage                       0
        bControlSize                        1
        bmaControls( 0)                     0
        bmaControls( 1)                     0
      VideoStreaming Interface Descriptor:
        bLength                            11
        bDescriptorType                    36
        bDescriptorSubtype                  6 (FORMAT_MJPEG)
        bFormatIndex                        1
        bNumFrameDescriptors               10
        bFlags                              0
          Fixed-size samples: No
        bDefaultFrameIndex                  9
        bAspectRatioX                       0
        bAspectRatioY                       0
        bmInterlaceFlags                 0x00
          Interlaced stream or variable: No
          Fields per frame: 1 fields
          Field 1 first: No
          Field pattern: Field 1 only
        bCopyProtect                        0
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         1
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            320
        wHeight                           240
        dwMinBitRate                  6144000
        dwMaxBitRate                 36864000
        dwMaxVideoFrameBufferSize      153600
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         2
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            480
        wHeight                           272
        dwMinBitRate                 10444800
        dwMaxBitRate                 62668800
        dwMaxVideoFrameBufferSize      261120
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         3
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            640
        wHeight                           360
        dwMinBitRate                 18432000
        dwMaxBitRate                110592000
        dwMaxVideoFrameBufferSize      460800
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         4
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            640
        wHeight                           480
        dwMinBitRate                 24576000
        dwMaxBitRate                147456000
        dwMaxVideoFrameBufferSize      614400
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         5
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            800
        wHeight                           600
        dwMinBitRate                 38400000
        dwMaxBitRate                230400000
        dwMaxVideoFrameBufferSize      960000
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         6
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1024
        wHeight                           576
        dwMinBitRate                 47185920
        dwMaxBitRate                283115520
        dwMaxVideoFrameBufferSize     1179648
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         7
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1280
        wHeight                           720
        dwMinBitRate                 73728000
        dwMaxBitRate                442368000
        dwMaxVideoFrameBufferSize     1843200
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         8
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1440
        wHeight                          1080
        dwMinBitRate                124416000
        dwMaxBitRate                746496000
        dwMaxVideoFrameBufferSize     3110400
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                         9
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1920
        wHeight                          1080
        dwMinBitRate                165888000
        dwMaxBitRate                995328000
        dwMaxVideoFrameBufferSize     4147200
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  7 (FRAME_MJPEG)
        bFrameIndex                        10
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1920
        wHeight                          1080
        dwMinBitRate                165888000
        dwMaxBitRate                995328000
        dwMaxVideoFrameBufferSize     4147200
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            27
        bDescriptorType                    36
        bDescriptorSubtype                  4 (FORMAT_UNCOMPRESSED)
        bFormatIndex                        2
        bNumFrameDescriptors                8
        guidFormat                            {32595559-0000-0010-8000-00aa00389b71}
        bBitsPerPixel                      16
        bDefaultFrameIndex                  7
        bAspectRatioX                       0
        bAspectRatioY                       0
        bmInterlaceFlags                 0x00
          Interlaced stream or variable: No
          Fields per frame: 2 fields
          Field 1 first: No
          Field pattern: Field 1 only
        bCopyProtect                        0
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         1
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            320
        wHeight                           240
        dwMinBitRate                  6144000
        dwMaxBitRate                 36864000
        dwMaxVideoFrameBufferSize      153600
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         2
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            480
        wHeight                           272
        dwMinBitRate                 10444800
        dwMaxBitRate                 62668800
        dwMaxVideoFrameBufferSize      261120
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         3
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            640
        wHeight                           360
        dwMinBitRate                 18432000
        dwMaxBitRate                110592000
        dwMaxVideoFrameBufferSize      460800
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         4
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            640
        wHeight                           480
        dwMinBitRate                 24576000
        dwMaxBitRate                147456000
        dwMaxVideoFrameBufferSize      614400
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         5
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                            800
        wHeight                           600
        dwMinBitRate                 38400000
        dwMaxBitRate                230400000
        dwMaxVideoFrameBufferSize      960000
        dwDefaultFrameInterval         333333
        bFrameIntervalType                  3
        dwFrameInterval( 0)            333333
        dwFrameInterval( 1)            400000
        dwFrameInterval( 2)            666666
      VideoStreaming Interface Descriptor:
        bLength                            38
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         6
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1024
        wHeight                           576
        dwMinBitRate                 47185920
        dwMaxBitRate                283115520
        dwMaxVideoFrameBufferSize     1179648
        dwDefaultFrameInterval         500000
        bFrameIntervalType                  3
        dwFrameInterval( 0)            500000
        dwFrameInterval( 1)            666666
        dwFrameInterval( 2)           1000000
      VideoStreaming Interface Descriptor:
        bLength                            34
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         7
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1280
        wHeight                           720
        dwMinBitRate                 73728000
        dwMaxBitRate                442368000
        dwMaxVideoFrameBufferSize     1843200
        dwDefaultFrameInterval        1000000
        bFrameIntervalType                  2
        dwFrameInterval( 0)           1000000
        dwFrameInterval( 1)           2000000
      VideoStreaming Interface Descriptor:
        bLength                            34
        bDescriptorType                    36
        bDescriptorSubtype                  5 (FRAME_UNCOMPRESSED)
        bFrameIndex                         8
        bmCapabilities                   0x00
          Still image unsupported
        wWidth                           1280
        wHeight                           720
        dwMinBitRate                 73728000
        dwMaxBitRate                442368000
        dwMaxVideoFrameBufferSize     1843200
        dwDefaultFrameInterval        1000000
        bFrameIntervalType                  2
        dwFrameInterval( 0)           1000000
        dwFrameInterval( 1)           2000000
      VideoStreaming Interface Descriptor:
        bLength                             6
        bDescriptorType                    36
        bDescriptorSubtype                 13 (COLORFORMAT)
        bColorPrimaries                     1 (BT.709,sRGB)
        bTransferCharacteristics            1 (BT.709)
        bMatrixCoefficients                 4 (SMPTE 170M (BT.601))
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       1
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x13e0  3x 992 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       2
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x12e8  3x 744 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       3
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x11f0  3x 496 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       4
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x03e0  1x 992 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       5
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x02e8  1x 744 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       6
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x01f0  1x 496 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       7
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x00f8  1x 248 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       8
      bNumEndpoints           1
      bInterfaceClass        14 Video
      bInterfaceSubClass      2 Video Streaming
      bInterfaceProtocol      0 
      iInterface              6 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x007c  1x 124 bytes
        bInterval               1
    Interface Association:
      bLength                 8
      bDescriptorType        11
      bFirstInterface         2
      bInterfaceCount         2
      bFunctionClass          1 Audio
      bFunctionSubClass       2 Streaming
      bFunctionProtocol       0 
      iFunction               8 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        2
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass         1 Audio
      bInterfaceSubClass      1 Control Device
      bInterfaceProtocol      0 
      iInterface              8 
      AudioControl Interface Descriptor:
        bLength                 9
        bDescriptorType        36
        bDescriptorSubtype      1 (HEADER)
        bcdADC               1.00
        wTotalLength       0x0026
        bInCollection           1
        baInterfaceNr(0)        3
      AudioControl Interface Descriptor:
        bLength                12
        bDescriptorType        36
        bDescriptorSubtype      2 (INPUT_TERMINAL)
        bTerminalID             1
        wTerminalType      0x0201 Microphone
        bAssocTerminal          0
        bNrChannels             1
        wChannelConfig     0x0000
        iChannelNames           0 
        iTerminal               0 
      AudioControl Interface Descriptor:
        bLength                 9
        bDescriptorType        36
        bDescriptorSubtype      3 (OUTPUT_TERMINAL)
        bTerminalID             3
        wTerminalType      0x0101 USB Streaming
        bAssocTerminal          0
        bSourceID               5
        iTerminal               0 
      AudioControl Interface Descriptor:
        bLength                 8
        bDescriptorType        36
        bDescriptorSubtype      6 (FEATURE_UNIT)
        bUnitID                 5
        bSourceID               1
        bControlSize            1
        bmaControls(0)       0x03
          Mute Control
          Volume Control
        iFeature                0 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        3
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass         1 Audio
      bInterfaceSubClass      2 Streaming
      bInterfaceProtocol      0 
      iInterface              9 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        3
      bAlternateSetting       1
      bNumEndpoints           1
      bInterfaceClass         1 Audio
      bInterfaceSubClass      2 Streaming
      bInterfaceProtocol      0 
      iInterface              9 
      AudioStreaming Interface Descriptor:
        bLength                 7
        bDescriptorType        36
        bDescriptorSubtype      1 (AS_GENERAL)
        bTerminalLink           3
        bDelay                  1 frames
        wFormatTag         0x0001 PCM
      AudioStreaming Interface Descriptor:
        bLength                26
        bDescriptorType        36
        bDescriptorSubtype      2 (FORMAT_TYPE)
        bFormatType             1 (FORMAT_TYPE_I)
        bNrChannels             1
        bSubframeSize           2
        bBitResolution         16
        bSamFreqType            1 Discrete
        tSamFreq[ 0]        16000
        junk at descriptor end: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
      Endpoint Descriptor:
        bLength                 9
        bDescriptorType         5
        bEndpointAddress     0x85  EP 5 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0100  1x 256 bytes
        bInterval               4
        bRefresh                0
        bSynchAddress           0
        AudioStreaming Endpoint Descriptor:
          bLength                 7
          bDescriptorType        37
          bDescriptorSubtype      1 (EP_GENERAL)
          bmAttributes         0x01
            Sampling Frequency
          bLockDelayUnits         0 Undefined
          wLockDelay         0x0000

Bus 001 Device 004: ID 413c:2107 Dell Computer Corp. KB212-B Quiet Key Keyboard
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         8
  idVendor           0x413c Dell Computer Corp.
  idProduct          0x2107 KB212-B Quiet Key Keyboard
  bcdDevice            1.04
  iManufacturer           1 DELL
  iProduct                2 Dell USB Entry Keyboard
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0022
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      1 Keyboard
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      79
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval              10

Bus 001 Device 003: ID 1c4f:0034 SiGma Micro XM102K Optical Wheel Mouse
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         8
  idVendor           0x1c4f SiGma Micro
  idProduct          0x0034 XM102K Optical Wheel Mouse
  bcdDevice            1.10
  iManufacturer           1 SIGMACHIP
  iProduct                2 Usb Mouse
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0022
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      2 Mouse
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.10
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      52
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              10

Bus 001 Device 007: ID 04f9:0321 Brother Industries, Ltd DCP-L2500D
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x04f9 Brother Industries, Ltd
  idProduct          0x0321 DCP-L2500D
  bcdDevice            1.00
  iManufacturer           1 Brother
  iProduct                2 DCP-L2500D
  iSerial                 3 E73908D7N915582
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x003e
    bNumInterfaces          2
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xc0
      Self Powered
    MaxPower                2mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         7 Printer
      bInterfaceSubClass      1 Printer
      bInterfaceProtocol      2 Bidirectional
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x04  EP 4 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x85  EP 5 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x86  EP 6 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval              16
Device Qualifier (for other device speed):
  bLength                10
  bDescriptorType         6
  bcdUSB               2.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  bNumConfigurations      1
Device Status:     0x0001
  Self Powered

Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x8087 Intel Corp.
  idProduct          0x0024 Integrated Rate Matching Hub
  bcdDevice            0.00
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0019
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      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

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            5.19
  iManufacturer           3 Linux 5.19.0-31-generic ehci_hcd
  iProduct                2 EHCI Host Controller
  iSerial                 1 0000:00:1a.0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0019
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      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     0x0004  1x 4 bytes
        bInterval              12
isaric@isaric-p6-2007frm:~$

"Être bahá'í signifie simplement aimer la terre toute entière, aimer l'humanité et essayer de la servir, travailler pour la paix universelle et la famille humaine" 'Abdul'l-Bahá
"Vouloir s'ouvrir aux autres n'est pas une preuve de faiblesse, c'est une preuve d'intelligence"  Matthieu Ricard.

Hors ligne

#61 Le 01/03/2023, à 23:15

iznobe

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

c ' est bien ce qu ' il me semblait :
avant mise en veille :

Bus 001 Device 006: ID 04f9:0321 Brother Industries, Ltd DCP-L2500D

apres

Bus 001 Device 007: ID 04f9:0321 Brother Industries, Ltd DCP-L2500D

je ne connais pas le nom exact , je vais dire " adresse " , mais c' est pas vraiment ca ...
l' adresse par laquelle ton imprimante est joignable a changé suite a la mise en veille , avant elle etait avec device 6 , ensuite elle est passée sur le device 7 . ce qui fait que le reseau et tout le monde est perdu , vu qu ' elle a demenagée entre temps .

ca explique clairement pourquoi tu ne peux plus imprimer apres avoir remis l' imprimante en fonction suite a un passage en veille .

Dernière modification par iznobe (Le 01/03/2023, à 23:16)


retour COMPLET et utilisable de commande
MSI Z490A-pro , i7 10700 , 32 GB RAM .

En ligne

#62 Le 02/03/2023, à 13:38

Isaric

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

Pourquoi je vois encore 2 imprimantes réseau :
https://zupimages.net/viewer.php?id=23/09/hcwt.png


Sur CUPS avec l'ordinateur+Imprimante avec usb, je vois

isaric@isaric-p6-2007frm:~$ sudo service cups status
[sudo] Mot de passe de isaric : 
● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: enabled)
     Active: active (running) since Thu 2023-03-02 11:50:41 CET; 41min ago
TriggeredBy: ● cups.path
             ● cups.socket
       Docs: man:cupsd(8)
   Main PID: 967 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 5 (limit: 9334)
     Memory: 11.7M
        CPU: 573ms
     CGroup: /system.slice/cups.service
             ├─ 967 /usr/sbin/cupsd -l
             ├─6150 /usr/lib/cups/notifier/dbus dbus://
             ├─6151 /usr/lib/cups/notifier/dbus dbus://
             └─6152 /usr/lib/cups/notifier/dbus dbus://

mars 02 11:50:35 isaric-p6-2007frm systemd[1]: Starting CUPS Scheduler...
mars 02 11:50:41 isaric-p6-2007frm systemd[1]: Started CUPS Scheduler.
mars 02 12:17:42 isaric-p6-2007frm hpfax[6109]: [6109]: error: Failed to create>
lines 1-20/20 (END)...skipping...
● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: enabled)
     Active: active (running) since Thu 2023-03-02 11:50:41 CET; 41min ago
TriggeredBy: ● cups.path
             ● cups.socket
       Docs: man:cupsd(8)
   Main PID: 967 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 5 (limit: 9334)
     Memory: 11.7M
        CPU: 573ms
     CGroup: /system.slice/cups.service
             ├─ 967 /usr/sbin/cupsd -l
             ├─6150 /usr/lib/cups/notifier/dbus dbus://
             ├─6151 /usr/lib/cups/notifier/dbus dbus://
             └─6152 /usr/lib/cups/notifier/dbus dbus://

mars 02 11:50:35 isaric-p6-2007frm systemd[1]: Starting CUPS Scheduler...
mars 02 11:50:41 isaric-p6-2007frm systemd[1]: Started CUPS Scheduler.
mars 02 12:17:42 isaric-p6-2007frm hpfax[6109]: [6109]: error: Failed to create /var/spool/cups/tmp/.hplip
~
~




● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: enabled)
     Active: active (running) since Thu 2023-03-02 11:50:41 CET; 41min ago
TriggeredBy: ● cups.path
             ● cups.socket
       Docs: man:cupsd(8)
   Main PID: 967 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 5 (limit: 9334)
     Memory: 11.7M
        CPU: 573ms
     CGroup: /system.slice/cups.service
             ├─ 967 /usr/sbin/cupsd -l
             ├─6150 /usr/lib/cups/notifier/dbus dbus://
             ├─6151 /usr/lib/cups/notifier/dbus dbus://
             └─6152 /usr/lib/cups/notifier/dbus dbus://

mars 02 11:50:35 isaric-p6-2007frm systemd[1]: Starting CUPS Scheduler...
mars 02 11:50:41 isaric-p6-2007frm systemd[1]: Started CUPS Scheduler.
mars 02 12:17:42 isaric-p6-2007frm hpfax[6109]: [6109]: error: Failed to create /var/spool/cups/tmp/.hplip
~



● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: e>
     Active: active (running) since Thu 2023-03-02 11:50:41 CET; 41min ago
TriggeredBy: ● cups.path
             ● cups.socket
       Docs: man:cupsd(8)
   Main PID: 967 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 5 (limit: 9334)
     Memory: 11.7M
        CPU: 573ms
     CGroup: /system.slice/cups.service
             ├─ 967 /usr/sbin/cupsd -l
             ├─6150 /usr/lib/cups/notifier/dbus dbus://
             ├─6151 /usr/lib/cups/notifier/dbus dbus://
             └─6152 /usr/lib/cups/notifier/dbus dbus://

mars 02 11:50:35 isaric-p6-2007frm systemd[1]: Starting CUPS Scheduler...
mars 02 11:50:41 isaric-p6-2007frm systemd[1]: Started CUPS Scheduler.
mars 02 12:17:42 isaric-p6-2007frm hpfax[6109]: [6109]: error: Failed to >
lines 1-20/20 (END)







● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: >
     Active: active (running) since Thu 2023-03-02 11:50:41 CET; 41min a>
TriggeredBy: ● cups.path
             ● cups.socket
       Docs: man:cupsd(8)
   Main PID: 967 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 5 (limit: 9334)
     Memory: 11.7M
        CPU: 573ms
     CGroup: /system.slice/cups.service
             ├─ 967 /usr/sbin/cupsd -l
             ├─6150 /usr/lib/cups/notifier/dbus dbus://
             ├─6151 /usr/lib/cups/notifier/dbus dbus://
             └─6152 /usr/lib/cups/notifier/dbus dbus://

mars 02 11:50:35 isaric-p6-2007frm systemd[1]: Starting CUPS Scheduler...
mars 02 11:50:41 isaric-p6-2007frm systemd[1]: Started CUPS Scheduler.
mars 02 12:17:42 isaric-p6-2007frm hpfax[6109]: [6109]: error: Failed to>
lines 1-20/20 (END)



● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset:>
     Active: active (running) since Thu 2023-03-02 11:50:41 CET; 41min >
TriggeredBy: ● cups.path
             ● cups.socket
       Docs: man:cupsd(8)
   Main PID: 967 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 5 (limit: 9334)
     Memory: 11.7M
        CPU: 573ms
     CGroup: /system.slice/cups.service
             ├─ 967 /usr/sbin/cupsd -l
             ├─6150 /usr/lib/cups/notifier/dbus dbus://
             ├─6151 /usr/lib/cups/notifier/dbus dbus://
             └─6152 /usr/lib/cups/notifier/dbus dbus://

mars 02 11:50:35 isaric-p6-2007frm systemd[1]: Starting CUPS Scheduler.>
mars 02 11:50:41 isaric-p6-2007frm systemd[1]: Started CUPS Scheduler.
mars 02 12:17:42 isaric-p6-2007frm hpfax[6109]: [6109]: error: Failed t>
lines 1-20/20 (END)



● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset>
     Active: active (running) since Thu 2023-03-02 11:50:41 CET; 41min>
TriggeredBy: ● cups.path
             ● cups.socket
       Docs: man:cupsd(8)
   Main PID: 967 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 5 (limit: 9334)
     Memory: 11.7M
        CPU: 573ms
     CGroup: /system.slice/cups.service
             ├─ 967 /usr/sbin/cupsd -l
             ├─6150 /usr/lib/cups/notifier/dbus dbus://
             ├─6151 /usr/lib/cups/notifier/dbus dbus://
             └─6152 /usr/lib/cups/notifier/dbus dbus://

mars 02 11:50:35 isaric-p6-2007frm systemd[1]: Starting CUPS Scheduler>
mars 02 11:50:41 isaric-p6-2007frm systemd[1]: Started CUPS Scheduler.
mars 02 12:17:42 isaric-p6-2007frm hpfax[6109]: [6109]: error: Failed >
lines 1-20/20 (END)



● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; prese>
     Active: active (running) since Thu 2023-03-02 11:50:41 CET; 41mi>
TriggeredBy: ● cups.path
             ● cups.socket
       Docs: man:cupsd(8)
   Main PID: 967 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 5 (limit: 9334)
     Memory: 11.7M
        CPU: 573ms
     CGroup: /system.slice/cups.service
             ├─ 967 /usr/sbin/cupsd -l
             ├─6150 /usr/lib/cups/notifier/dbus dbus://
             ├─6151 /usr/lib/cups/notifier/dbus dbus://
             └─6152 /usr/lib/cups/notifier/dbus dbus://

mars 02 11:50:35 isaric-p6-2007frm systemd[1]: Starting CUPS Schedule>
mars 02 11:50:41 isaric-p6-2007frm systemd[1]: Started CUPS Scheduler.
mars 02 12:17:42 isaric-p6-2007frm hpfax[6109]: [6109]: error: Failed>
lines 1-20/20 (END)




● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; pres>
     Active: active (running) since Thu 2023-03-02 11:50:41 CET; 41m>
TriggeredBy: ● cups.path
             ● cups.socket
       Docs: man:cupsd(8)
   Main PID: 967 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 5 (limit: 9334)
     Memory: 11.7M
        CPU: 573ms
     CGroup: /system.slice/cups.service
             ├─ 967 /usr/sbin/cupsd -l
             ├─6150 /usr/lib/cups/notifier/dbus dbus://
             ├─6151 /usr/lib/cups/notifier/dbus dbus://
             └─6152 /usr/lib/cups/notifier/dbus dbus://

mars 02 11:50:35 isaric-p6-2007frm systemd[1]: Starting CUPS Schedul>
mars 02 11:50:41 isaric-p6-2007frm systemd[1]: Started CUPS Schedule>
mars 02 12:17:42 isaric-p6-2007frm hpfax[6109]: [6109]: error: Faile>
lines 1-20/20 (END)



● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: enabled)
     Active: active (running) since Thu 2023-03-02 11:50:41 CET; 41min ago
TriggeredBy: ● cups.path
             ● cups.socket
       Docs: man:cupsd(8)
   Main PID: 967 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 5 (limit: 9334)
     Memory: 11.7M
        CPU: 573ms
     CGroup: /system.slice/cups.service
             ├─ 967 /usr/sbin/cupsd -l
             ├─6150 /usr/lib/cups/notifier/dbus dbus://
             ├─6151 /usr/lib/cups/notifier/dbus dbus://
             └─6152 /usr/lib/cups/notifier/dbus dbus://

mars 02 11:50:35 isaric-p6-2007frm systemd[1]: Starting CUPS Scheduler...
mars 02 11:50:41 isaric-p6-2007frm systemd[1]: Started CUPS Scheduler.
mars 02 12:17:42 isaric-p6-2007frm hpfax[6109]: [6109]: error: Failed to create /var/spool/cups/tmp/.hplip
~
~

● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: enabled)
     Active: active (running) since Thu 2023-03-02 11:50:41 CET; 41min ago
TriggeredBy: ● cups.path
             ● cups.socket
       Docs: man:cupsd(8)
   Main PID: 967 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 5 (limit: 9334)
     Memory: 11.7M
        CPU: 573ms
     CGroup: /system.slice/cups.service
             ├─ 967 /usr/sbin/cupsd -l
             ├─6150 /usr/lib/cups/notifier/dbus dbus://
             ├─6151 /usr/lib/cups/notifier/dbus dbus://
             └─6152 /usr/lib/cups/notifier/dbus dbus://

mars 02 11:50:35 isaric-p6-2007frm systemd[1]: Starting CUPS Scheduler...
mars 02 11:50:41 isaric-p6-2007frm systemd[1]: Started CUPS Scheduler.
mars 02 12:17:42 isaric-p6-2007frm hpfax[6109]: [6109]: error: Failed to create /var/spool/cups/tmp/.hplip
~
~

lines 1-20/20 (END)

Sur l'ordinateur distant en wifi :

isaric@isaric-Latitude-E5530-non-vPro:~$ sudo service cups status
[sudo] Mot de passe de isaric : 
● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: enabled)
     Active: active (running) since Thu 2023-03-02 12:01:47 CET; 38min ago
TriggeredBy: ● cups.socket
             ● cups.path
       Docs: man:cupsd(8)
   Main PID: 1329 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 7 (limit: 6914)
     Memory: 59.2M
        CPU: 10.064s
     CGroup: /system.slice/cups.service
             ├─1329 /usr/sbin/cupsd -l
             ├─1395 /usr/lib/cups/notifier/dbus dbus://
             ├─1522 /usr/lib/cups/notifier/dbus dbus://
             ├─6321 /usr/lib/cups/notifier/dbus dbus://
             ├─6322 /usr/lib/cups/notifier/dbus dbus://
             ├─6323 /usr/lib/cups/notifier/dbus dbus://
             └─6529 /usr/lib/cups/notifier/dbus dbus://

mars 02 12:01:40 isaric-Latitude-E5530-non-vPro systemd[1]: Starting CUPS Sched>
mars 02 12:01:47 isaric-Latitude-E5530-non-vPro systemd[1]: Started CUPS Schedu>
mars 02 12:19:59 isaric-Latitude-E5530-non-vPro hpfax[6331]: [6331]: error: Fai>
lines 1-23...skipping...
● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: enabled)
     Active: active (running) since Thu 2023-03-02 12:01:47 CET; 38min ago
TriggeredBy: ● cups.socket
             ● cups.path
       Docs: man:cupsd(8)
   Main PID: 1329 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 7 (limit: 6914)
     Memory: 59.2M
        CPU: 10.064s
     CGroup: /system.slice/cups.service
             ├─1329 /usr/sbin/cupsd -l
             ├─1395 /usr/lib/cups/notifier/dbus dbus://
             ├─1522 /usr/lib/cups/notifier/dbus dbus://
             ├─6321 /usr/lib/cups/notifier/dbus dbus://
             ├─6322 /usr/lib/cups/notifier/dbus dbus://
             ├─6323 /usr/lib/cups/notifier/dbus dbus://
             └─6529 /usr/lib/cups/notifier/dbus dbus://

mars 02 12:01:40 isaric-Latitude-E5530-non-vPro systemd[1]: Starting CUPS Scheduler...
mars 02 12:01:47 isaric-Latitude-E5530-non-vPro systemd[1]: Started CUPS Scheduler.
mars 02 12:19:59 isaric-Latitude-E5530-non-vPro hpfax[6331]: [6331]: error: Failed to create /var/spool/cups/tmp/.hplip
~
~

● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: enabled)
     Active: active (running) since Thu 2023-03-02 12:01:47 CET; 38min ago
TriggeredBy: ● cups.socket
             ● cups.path
       Docs: man:cupsd(8)
   Main PID: 1329 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 7 (limit: 6914)
     Memory: 59.2M
        CPU: 10.064s
     CGroup: /system.slice/cups.service
             ├─1329 /usr/sbin/cupsd -l
             ├─1395 /usr/lib/cups/notifier/dbus dbus://
             ├─1522 /usr/lib/cups/notifier/dbus dbus://
             ├─6321 /usr/lib/cups/notifier/dbus dbus://
             ├─6322 /usr/lib/cups/notifier/dbus dbus://
             ├─6323 /usr/lib/cups/notifier/dbus dbus://
             └─6529 /usr/lib/cups/notifier/dbus dbus://

mars 02 12:01:40 isaric-Latitude-E5530-non-vPro systemd[1]: Starting CUPS Scheduler...
mars 02 12:01:47 isaric-Latitude-E5530-non-vPro systemd[1]: Started CUPS Scheduler.
mars 02 12:19:59 isaric-Latitude-E5530-non-vPro hpfax[6331]: [6331]: error: Failed to create /var/spool/cups/tmp/.hplip
~
~
~

● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: enabled)
     Active: active (running) since Thu 2023-03-02 12:01:47 CET; 38min ago
TriggeredBy: ● cups.socket
             ● cups.path
       Docs: man:cupsd(8)
   Main PID: 1329 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 7 (limit: 6914)
     Memory: 59.2M
        CPU: 10.064s
     CGroup: /system.slice/cups.service
             ├─1329 /usr/sbin/cupsd -l
             ├─1395 /usr/lib/cups/notifier/dbus dbus://
             ├─1522 /usr/lib/cups/notifier/dbus dbus://
             ├─6321 /usr/lib/cups/notifier/dbus dbus://
             ├─6322 /usr/lib/cups/notifier/dbus dbus://
             ├─6323 /usr/lib/cups/notifier/dbus dbus://
             └─6529 /usr/lib/cups/notifier/dbus dbus://

mars 02 12:01:40 isaric-Latitude-E5530-non-vPro systemd[1]: Starting CUPS Scheduler...
mars 02 12:01:47 isaric-Latitude-E5530-non-vPro systemd[1]: Started CUPS Scheduler.
mars 02 12:19:59 isaric-Latitude-E5530-non-vPro hpfax[6331]: [6331]: error: Failed to create /var/spool/cups/tmp/.hplip
~
~


● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: enabled)
     Active: active (running) since Thu 2023-03-02 12:01:47 CET; 38min ago
TriggeredBy: ● cups.socket
             ● cups.path
       Docs: man:cupsd(8)
   Main PID: 1329 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 7 (limit: 6914)
     Memory: 59.2M
        CPU: 10.064s
     CGroup: /system.slice/cups.service
             ├─1329 /usr/sbin/cupsd -l
             ├─1395 /usr/lib/cups/notifier/dbus dbus://
             ├─1522 /usr/lib/cups/notifier/dbus dbus://
             ├─6321 /usr/lib/cups/notifier/dbus dbus://
             ├─6322 /usr/lib/cups/notifier/dbus dbus://
             ├─6323 /usr/lib/cups/notifier/dbus dbus://
             └─6529 /usr/lib/cups/notifier/dbus dbus://

mars 02 12:01:40 isaric-Latitude-E5530-non-vPro systemd[1]: Starting CUPS Sched>
mars 02 12:01:47 isaric-Latitude-E5530-non-vPro systemd[1]: Started CUPS Schedu>
mars 02 12:19:59 isaric-Latitude-E5530-non-vPro hpfax[6331]: [6331]: error: Fai>
lines 1-23/23 (END)


● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: e>
     Active: active (running) since Thu 2023-03-02 12:01:47 CET; 38min ago
TriggeredBy: ● cups.socket
             ● cups.path
       Docs: man:cupsd(8)
   Main PID: 1329 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 7 (limit: 6914)
     Memory: 59.2M
        CPU: 10.064s
     CGroup: /system.slice/cups.service
             ├─1329 /usr/sbin/cupsd -l
             ├─1395 /usr/lib/cups/notifier/dbus dbus://
             ├─1522 /usr/lib/cups/notifier/dbus dbus://
             ├─6321 /usr/lib/cups/notifier/dbus dbus://
             ├─6322 /usr/lib/cups/notifier/dbus dbus://
             ├─6323 /usr/lib/cups/notifier/dbus dbus://
             └─6529 /usr/lib/cups/notifier/dbus dbus://

lines 1-20/23 78%


● cups.service - CUPS Scheduler
     Loaded: loaded (/lib/systemd/system/cups.service; enabled; preset: enable>
     Active: active (running) since Thu 2023-03-02 12:01:47 CET; 38min ago
TriggeredBy: ● cups.socket
             ● cups.path
       Docs: man:cupsd(8)
   Main PID: 1329 (cupsd)
     Status: "Scheduler is running..."
      Tasks: 7 (limit: 6914)
     Memory: 59.2M
        CPU: 10.064s
     CGroup: /system.slice/cups.service
             ├─1329 /usr/sbin/cupsd -l
             ├─1395 /usr/lib/cups/notifier/dbus dbus://
             ├─1522 /usr/lib/cups/notifier/dbus dbus://
             ├─6321 /usr/lib/cups/notifier/dbus dbus://
             ├─6322 /usr/lib/cups/notifier/dbus dbus://
             ├─6323 /usr/lib/cups/notifier/dbus dbus://
             └─6529 /usr/lib/cups/notifier/dbus dbus://

mars 02 12:01:40 isaric-Latitude-E5530-non-vPro systemd[1]: Starting CUPS Sche>
mars 02 12:01:47 isaric-Latitude-E5530-non-vPro systemd[1]: Started CUPS Sched>

isaric@isaric-Latitude-E5530-non-vPro:~$ 

Dernière modification par Isaric (Le 02/03/2023, à 13:45)


"Être bahá'í signifie simplement aimer la terre toute entière, aimer l'humanité et essayer de la servir, travailler pour la paix universelle et la famille humaine" 'Abdul'l-Bahá
"Vouloir s'ouvrir aux autres n'est pas une preuve de faiblesse, c'est une preuve d'intelligence"  Matthieu Ricard.

Hors ligne

#63 Le 23/03/2023, à 01:26

jvcharles

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

comme par hasard, je eu le même problème, pourquoi, aucune idée...

as-tu cet imprimante avec c'est même bouton
Image-coll-e.png
si oui,
devrait fonctionner avec ça
config-wifi.png


Debian Stable Sid/rc-buggy - Gnome/Kde  Tails LiveUsbPersistance  UBports/Ubuntu-Touch 2022/08/19 (Pixel 3a)
Windows 10/Facebook supprimer 2019/02/02   Compte Google supprimé 2023/02/15

Hors ligne

#64 Le 23/03/2023, à 10:55

Isaric

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

Merci jvcharles

L'imprimante a bien le même style de bouton, mais dans les menus je ne vois pas de réseau.
Aussi mon imprimante n'a pas de wifi
https://forum.ubuntu-fr.org/viewtopic.p … #p22654819

Ce qui est bizarre c'est qu'il me semble que je n'avais pas de problèmes (avec CUPS) avant et qu'a chaque fois je pouvais imprimer à distance, maintenant cela ne semble plus possible (ou hasardeux).


"Être bahá'í signifie simplement aimer la terre toute entière, aimer l'humanité et essayer de la servir, travailler pour la paix universelle et la famille humaine" 'Abdul'l-Bahá
"Vouloir s'ouvrir aux autres n'est pas une preuve de faiblesse, c'est une preuve d'intelligence"  Matthieu Ricard.

Hors ligne

#65 Le 23/03/2023, à 11:35

iznobe

Re : Imprimante en USB + "réseau" et CUPS (sur Brother)

Bonjour , n ' est il pas possible de supprimer la mise en veille de l' imprimante dans ses parametres ? ca resoudrait certainement la problematique ( ou une partie du moins ) .


retour COMPLET et utilisable de commande
MSI Z490A-pro , i7 10700 , 32 GB RAM .

En ligne