Cannot turn Bluetooth on in Ubuntu 22.04.03 LTS

Asked by Daniel Lee

[ 4.240300] kernel: usb 1-11: new high-speed USB device number 5 using xhci_hcd
[ 9.440449] kernel: usb 1-11: device descriptor read/64, error -110
[ 25.056457] kernel: usb 1-11: device descriptor read/64, error -110
[ 25.360292] kernel: usb 1-11: new high-speed USB device number 6 using xhci_hcd
[ 30.688469] kernel: usb 1-11: device descriptor read/64, error -110
[ 46.304457] kernel: usb 1-11: device descriptor read/64, error -110
[ 46.415300] kernel: usb usb1-port11: attempt power cycle
[ 46.892291] kernel: usb 1-11: new high-speed USB device number 7 using xhci_hcd
[ 51.692371] kernel: usb 1-11: Device not responding to setup address.
[ 56.700369] kernel: usb 1-11: Device not responding to setup address.
[ 56.908290] kernel: usb 1-11: device not accepting address 7, error -71
[ 57.104291] kernel: usb 1-11: new high-speed USB device number 8 using xhci_hcd
[ 61.904358] kernel: usb 1-11: Device not responding to setup address.
[ 66.912367] kernel: usb 1-11: Device not responding to setup address.
[ 67.120289] kernel: usb 1-11: device not accepting address 8, error -71
[ 67.123280] kernel: usb usb1-port11: unable to enumerate USB device

Today, I can't use bluetooth as it gives usb 1-11 error on boot.

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Revision history for this message
actionparsnip (andrew-woodhead666) said :
#1

What is the output of:

sudo dmidecode -t 1; lsb_release -a; uname -a

Thanks

Revision history for this message
Daniel Lee (yukinpl) said :
#2
Revision history for this message
Daniel Lee (yukinpl) said (last edit ):
#3

# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 3.5.0 present.

Handle 0x0001, DMI type 1, 27 bytes
System Information
 Manufacturer: ASUS
 Product Name: System Product Name
 Version: System Version
 Serial Number: System Serial Number
 UUID: 08f9fb20-e450-fe04-2368-c87f546f785e
 Wake-up Type: Power Switch
 SKU Number: SKU
 Family: To be filled by O.E.M.

No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04.3 LTS
Release: 22.04
Codename: jammy
Linux erinnITX 6.2.0-32-generic #32~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Fri Aug 18 10:40:13 UTC 2 x86_64 x86_64 x86_64 GNU/Linux

Revision history for this message
Daniel Lee (yukinpl) said :
#4

1] Bluetooth device is attached on Mainboard "ASUS ROG STRIX B650E-I GAMING WIFI STCOM"

2] result of cat /proc/version_signature
  --> Ubuntu 6.2.0-32.32~22.04.1-generic 6.2.16

3] result of cat /proc/version
  --> Linux version 6.2.0-32-generic (buildd@lcy02-amd64-076) (x86_64-linux-gnu-gcc-11 (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #32~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Fri Aug 18 10:40:13 UTC 2

Revision history for this message
actionparsnip (andrew-woodhead666) said :
#5
Revision history for this message
Daniel Lee (yukinpl) said :
#6

I tried update BIOS ( of motherboard ) , but the problem is still existed.

Revision history for this message
Daniel Lee (yukinpl) said :
#7

0a:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller I225-V [8086:15f3] (rev 03)
 DeviceName: Intel I225-V LAN
 Subsystem: ASUSTeK Computer Inc. Ethernet Controller I225-V [1043:87d2]
 Kernel driver in use: igc
 Kernel modules: igc
0b:00.0 Network controller [0280]: MEDIATEK Corp. Device [14c3:0616]
 Subsystem: Foxconn International, Inc. Device [105b:e0cd]
 Kernel driver in use: mt7921e
 Kernel modules: mt7921e

Maybe, the device is MT7921e.

Revision history for this message
Bernard Stafford (bernard010) said (last edit ):
#8

Terminal[ctl+alt+t] :
systemctl status snap.bluez.bluez.service
Bluetooth type.

snap connections bluez
Checking for the Bluetooth plug and slot being auto-connected.

snap list
You can check the bluez snap is installed.

sudo snap install bluez
If it is not installed.
Reboot if you have to install the bluez snap.

Revision history for this message
Daniel Lee (yukinpl) said :
#9

[ systemctl status snap.bluez.bluez.service ]

× snap.bluez.bluez.service - Service for snap application bluez.bluez
     Loaded: loaded (/etc/systemd/system/snap.bluez.bluez.service; enabled; vendor preset: enabled)
     Active: failed (Result: exit-code) since Mon 2023-09-25 19:09:16 KST; 2h 3min ago
    Process: 1539 ExecStart=/usr/bin/snap run bluez (code=exited, status=1/FAILURE)
   Main PID: 1539 (code=exited, status=1/FAILURE)
        CPU: 15ms

Sep 25 19:09:16 erinnITX systemd[1]: snap.bluez.bluez.service: Scheduled restart job, restart counter is at 5.
Sep 25 19:09:16 erinnITX systemd[1]: Stopped Service for snap application bluez.bluez.
Sep 25 19:09:16 erinnITX systemd[1]: snap.bluez.bluez.service: Start request repeated too quickly.
Sep 25 19:09:16 erinnITX systemd[1]: snap.bluez.bluez.service: Failed with result 'exit-code'.
Sep 25 19:09:16 erinnITX systemd[1]: Failed to start Service for snap application bluez.bluez.

[ snap connections bluez ]

Interface Plug Slot Notes
bluetooth-control bluez:bluetooth-control :bluetooth-control -
bluez - bluez:service -
bluez bluez:client - -
dbus - bluez:dbus-bluez -
home bluez:home :home -
kernel-crypto-api bluez:kernel-crypto-api :kernel-crypto-api -
network-control bluez:network-control - -
uhid bluez:uhid :uhid -
uinput bluez:uinput - -

Revision history for this message
actionparsnip (andrew-woodhead666) said :
#10

If you reset the BIOS to defaults, then reconfigure, does that help

Revision history for this message
Daniel Lee (yukinpl) said :
#11

Regarding your suggestion , I did update BIOS and all configuration are reset, and problem is still existed.

Revision history for this message
Daniel Lee (yukinpl) said :
#12

Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 3.00
  bDeviceClass 9 Hub
  bDeviceSubClass 0
  bDeviceProtocol 3
  bMaxPacketSize0 9
  idVendor 0x1d6b Linux Foundation
  idProduct 0x0003 3.0 root hub
  bcdDevice 6.02
  iManufacturer 3 Linux 6.2.0-34-generic xhci-hcd
  iProduct 2 xHCI Host Controller
  iSerial 1 0000:0f:00.0
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x001f
    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
        bMaxBurst 0
Hub Descriptor:
  bLength 12
  bDescriptorType 42
  nNbrPorts 0
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
  bPwrOn2PwrGood 50 * 2 milli seconds
  bHubContrCurrent 0 milli Ampere
  bHubDecLat 0.0 micro seconds
  wHubDelay 0 nano seconds
  DeviceRemovable 0x00
 Hub Port Status:
Binary Object Store Descriptor:
  bLength 5
  bDescriptorType 15
  wTotalLength 0x000f
  bNumDeviceCaps 1
  SuperSpeed USB Device Capability:
    bLength 10
    bDescriptorType 16
    bDevCapabilityType 3
    bmAttributes 0x02
      Latency Tolerance Messages (LTM) Supported
    wSpeedsSupported 0x0008
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport 1
      Lowest fully-functional device speed is Full Speed (12Mbps)
    bU1DevExitLat 0 micro seconds
    bU2DevExitLat 0 micro seconds
Device Status: 0x0001
  Self Powered

Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 9 Hub
  bDeviceSubClass 0
  bDeviceProtocol 1 Single TT
  bMaxPacketSize0 64
  idVendor 0x1d6b Linux Foundation
  idProduct 0x0002 2.0 root hub
  bcdDevice 6.02
  iManufacturer 3 Linux 6.2.0-34-generic xhci-hcd
  iProduct 2 xHCI Host Controller
  iSerial 1 0000:0f:00.0
  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
Hub Descriptor:
  bLength 9
  bDescriptorType 41
  nNbrPorts 1
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
    TT think time 8 FS bits
  bPwrOn2PwrGood 10 * 2 milli seconds
  bHubContrCurrent 0 milli Ampere
  DeviceRemovable 0x00
  PortPwrCtrlMask 0xff
 Hub Port Status:
   Port 1: 0000.0100 power
Device Status: 0x0001
  Self Powered

Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 3.10
  bDeviceClass 9 Hub
  bDeviceSubClass 0
  bDeviceProtocol 3
  bMaxPacketSize0 9
  idVendor 0x1d6b Linux Foundation
  idProduct 0x0003 3.0 root hub
  bcdDevice 6.02
  iManufacturer 3 Linux 6.2.0-34-generic xhci-hcd
  iProduct 2 xHCI Host Controller
  iSerial 1 0000:0e:00.4
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x001f
    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
        bMaxBurst 0
Hub Descriptor:
  bLength 12
  bDescriptorType 42
  nNbrPorts 2
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
  bPwrOn2PwrGood 50 * 2 milli seconds
  bHubContrCurrent 0 milli Ampere
  bHubDecLat 0.0 micro seconds
  wHubDelay 0 nano seconds
  DeviceRemovable 0x00
 Hub Port Status:
   Port 1: 0000.02a0 lowspeed L1
   Port 2: 0000.02a0 lowspeed L1
Binary Object Store Descriptor:
  bLength 5
  bDescriptorType 15
  wTotalLength 0x002b
  bNumDeviceCaps 2
  SuperSpeed USB Device Capability:
    bLength 10
    bDescriptorType 16
    bDevCapabilityType 3
    bmAttributes 0x02
      Latency Tolerance Messages (LTM) Supported
    wSpeedsSupported 0x0008
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport 1
      Lowest fully-functional device speed is Full Speed (12Mbps)
    bU1DevExitLat 0 micro seconds
    bU2DevExitLat 0 micro seconds
  SuperSpeedPlus USB Device Capability:
    bLength 28
    bDescriptorType 16
    bDevCapabilityType 10
    bmAttributes 0x00000023
      Sublink Speed Attribute count 3
      Sublink Speed ID count 1
    wFunctionalitySupport 0x1104
    bmSublinkSpeedAttr[0] 0x00050034
      Speed Attribute ID: 4 5Gb/s Symmetric RX SuperSpeed
    bmSublinkSpeedAttr[1] 0x000500b4
      Speed Attribute ID: 4 5Gb/s Symmetric TX SuperSpeed
    bmSublinkSpeedAttr[2] 0x000a4035
      Speed Attribute ID: 5 10Gb/s Symmetric RX SuperSpeedPlus
    bmSublinkSpeedAttr[3] 0x000a40b5
      Speed Attribute ID: 5 10Gb/s Symmetric TX SuperSpeedPlus
Device Status: 0x0001
  Self Powered

Bus 005 Device 003: ID 3434:01c0 Keychron Keychron Q60
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 0
  bDeviceSubClass 0
  bDeviceProtocol 0
  bMaxPacketSize0 64
  idVendor 0x3434
  idProduct 0x01c0
  bcdDevice 1.00
  iManufacturer 1 Keychron
  iProduct 2 Keychron Q60
  iSerial 0
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x005b
    bNumInterfaces 3
    bConfigurationValue 1
    iConfiguration 0
    bmAttributes 0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower 500mA
    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 64
         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 1
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 0
      bNumEndpoints 2
      bInterfaceClass 3 Human Interface Device
      bInterfaceSubClass 0
      bInterfaceProtocol 0
      iInterface 0
        HID Device Descriptor:
          bLength 9
          bDescriptorType 33
          bcdHID 1.11
          bCountryCode 0 Not supported
          bNumDescriptors 1
          bDescriptorType 34 Report
          wDescriptorLength 34
         Report Descriptors:
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x82 EP 2 IN
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0020 1x 32 bytes
        bInterval 1
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x03 EP 3 OUT
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0020 1x 32 bytes
        bInterval 1
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 0
      bNumEndpoints 1
      bInterfaceClass 3 Human Interface Device
      bInterfaceSubClass 0
      bInterfaceProtocol 0
      iInterface 0
        HID Device Descriptor:
          bLength 9
          bDescriptorType 33
          bcdHID 1.11
          bCountryCode 0 Not supported
          bNumDescriptors 1
          bDescriptorType 34 Report
          wDescriptorLength 182
         Report Descriptors:
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x84 EP 4 IN
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0020 1x 32 bytes
        bInterval 1
Device Status: 0x0000
  (Bus Powered)

Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 9 Hub
  bDeviceSubClass 0
  bDeviceProtocol 1 Single TT
  bMaxPacketSize0 64
  idVendor 0x1d6b Linux Foundation
  idProduct 0x0002 2.0 root hub
  bcdDevice 6.02
  iManufacturer 3 Linux 6.2.0-34-generic xhci-hcd
  iProduct 2 xHCI Host Controller
  iSerial 1 0000:0e:00.4
  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
Hub Descriptor:
  bLength 9
  bDescriptorType 41
  nNbrPorts 2
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
    TT think time 8 FS bits
  bPwrOn2PwrGood 10 * 2 milli seconds
  bHubContrCurrent 0 milli Ampere
  DeviceRemovable 0x00
  PortPwrCtrlMask 0xff
 Hub Port Status:
   Port 1: 0000.0103 power enable connect
   Port 2: 0000.0100 power
Device Status: 0x0001
  Self Powered

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 3.10
  bDeviceClass 9 Hub
  bDeviceSubClass 0
  bDeviceProtocol 3
  bMaxPacketSize0 9
  idVendor 0x1d6b Linux Foundation
  idProduct 0x0003 3.0 root hub
  bcdDevice 6.02
  iManufacturer 3 Linux 6.2.0-34-generic xhci-hcd
  iProduct 2 xHCI Host Controller
  iSerial 1 0000:0e:00.3
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x001f
    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
        bMaxBurst 0
Hub Descriptor:
  bLength 12
  bDescriptorType 42
  nNbrPorts 2
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
  bPwrOn2PwrGood 50 * 2 milli seconds
  bHubContrCurrent 0 milli Ampere
  bHubDecLat 0.0 micro seconds
  wHubDelay 0 nano seconds
  DeviceRemovable 0x00
 Hub Port Status:
   Port 1: 0000.02a0 lowspeed L1
   Port 2: 0000.02a0 lowspeed L1
Binary Object Store Descriptor:
  bLength 5
  bDescriptorType 15
  wTotalLength 0x002b
  bNumDeviceCaps 2
  SuperSpeed USB Device Capability:
    bLength 10
    bDescriptorType 16
    bDevCapabilityType 3
    bmAttributes 0x02
      Latency Tolerance Messages (LTM) Supported
    wSpeedsSupported 0x0008
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport 1
      Lowest fully-functional device speed is Full Speed (12Mbps)
    bU1DevExitLat 0 micro seconds
    bU2DevExitLat 0 micro seconds
  SuperSpeedPlus USB Device Capability:
    bLength 28
    bDescriptorType 16
    bDevCapabilityType 10
    bmAttributes 0x00000023
      Sublink Speed Attribute count 3
      Sublink Speed ID count 1
    wFunctionalitySupport 0x1104
    bmSublinkSpeedAttr[0] 0x00050034
      Speed Attribute ID: 4 5Gb/s Symmetric RX SuperSpeed
    bmSublinkSpeedAttr[1] 0x000500b4
      Speed Attribute ID: 4 5Gb/s Symmetric TX SuperSpeed
    bmSublinkSpeedAttr[2] 0x000a4035
      Speed Attribute ID: 5 10Gb/s Symmetric RX SuperSpeedPlus
    bmSublinkSpeedAttr[3] 0x000a40b5
      Speed Attribute ID: 5 10Gb/s Symmetric TX SuperSpeedPlus
Device Status: 0x0001
  Self Powered

Bus 003 Device 002: ID 046d:c548 Logitech, Inc. USB Receiver
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 0
  bDeviceSubClass 0
  bDeviceProtocol 0
  bMaxPacketSize0 64
  idVendor 0x046d Logitech, Inc.
  idProduct 0xc548
  bcdDevice 5.01
  iManufacturer 1 Logitech
  iProduct 2 USB Receiver
  iSerial 0
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x0054
    bNumInterfaces 3
    bConfigurationValue 1
    iConfiguration 4 MPR05.01_B0010
    bmAttributes 0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower 98mA
    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 67
         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 0x0040 1x 64 bytes
        bInterval 1
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      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 1.11
          bCountryCode 0 Not supported
          bNumDescriptors 1
          bDescriptorType 34 Report
          wDescriptorLength 133
         Report Descriptors:
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x82 EP 2 IN
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0040 1x 64 bytes
        bInterval 1
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 0
      bNumEndpoints 1
      bInterfaceClass 3 Human Interface Device
      bInterfaceSubClass 0
      bInterfaceProtocol 0
      iInterface 0
        HID Device Descriptor:
          bLength 9
          bDescriptorType 33
          bcdHID 1.11
          bCountryCode 0 Not supported
          bNumDescriptors 1
          bDescriptorType 34 Report
          wDescriptorLength 54
         Report Descriptors:
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0040 1x 64 bytes
        bInterval 1
Device Status: 0x0000
  (Bus Powered)

Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 9 Hub
  bDeviceSubClass 0
  bDeviceProtocol 1 Single TT
  bMaxPacketSize0 64
  idVendor 0x1d6b Linux Foundation
  idProduct 0x0002 2.0 root hub
  bcdDevice 6.02
  iManufacturer 3 Linux 6.2.0-34-generic xhci-hcd
  iProduct 2 xHCI Host Controller
  iSerial 1 0000:0e:00.3
  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
Hub Descriptor:
  bLength 9
  bDescriptorType 41
  nNbrPorts 2
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
    TT think time 8 FS bits
  bPwrOn2PwrGood 10 * 2 milli seconds
  bHubContrCurrent 0 milli Ampere
  DeviceRemovable 0x00
  PortPwrCtrlMask 0xff
 Hub Port Status:
   Port 1: 0000.0100 power
   Port 2: 0000.0103 power enable connect
Device Status: 0x0001
  Self Powered

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 3.10
  bDeviceClass 9 Hub
  bDeviceSubClass 0
  bDeviceProtocol 3
  bMaxPacketSize0 9
  idVendor 0x1d6b Linux Foundation
  idProduct 0x0003 3.0 root hub
  bcdDevice 6.02
  iManufacturer 3 Linux 6.2.0-34-generic xhci-hcd
  iProduct 2 xHCI Host Controller
  iSerial 1 0000:0c:00.0
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x001f
    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
        bMaxBurst 0
Hub Descriptor:
  bLength 12
  bDescriptorType 42
  nNbrPorts 5
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
  bPwrOn2PwrGood 50 * 2 milli seconds
  bHubContrCurrent 0 milli Ampere
  bHubDecLat 0.0 micro seconds
  wHubDelay 0 nano seconds
  DeviceRemovable 0x00
 Hub Port Status:
   Port 1: 0000.02a0 lowspeed L1
   Port 2: 0000.02a0 lowspeed L1
   Port 3: 0000.02a0 lowspeed L1
   Port 4: 0000.02a0 lowspeed L1
   Port 5: 0000.02a0 lowspeed L1
Binary Object Store Descriptor:
  bLength 5
  bDescriptorType 15
  wTotalLength 0x003b
  bNumDeviceCaps 2
  SuperSpeed USB Device Capability:
    bLength 10
    bDescriptorType 16
    bDevCapabilityType 3
    bmAttributes 0x00
    wSpeedsSupported 0x0008
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport 1
      Lowest fully-functional device speed is Full Speed (12Mbps)
    bU1DevExitLat 0 micro seconds
    bU2DevExitLat 0 micro seconds
  SuperSpeedPlus USB Device Capability:
    bLength 44
    bDescriptorType 16
    bDevCapabilityType 10
    bmAttributes 0x00000067
      Sublink Speed Attribute count 7
      Sublink Speed ID count 3
    wFunctionalitySupport 0x1104
    bmSublinkSpeedAttr[0] 0x00050034
      Speed Attribute ID: 4 5Gb/s Symmetric RX SuperSpeed
    bmSublinkSpeedAttr[1] 0x000500b4
      Speed Attribute ID: 4 5Gb/s Symmetric TX SuperSpeed
    bmSublinkSpeedAttr[2] 0x000a4035
      Speed Attribute ID: 5 10Gb/s Symmetric RX SuperSpeedPlus
    bmSublinkSpeedAttr[3] 0x000a40b5
      Speed Attribute ID: 5 10Gb/s Symmetric TX SuperSpeedPlus
    bmSublinkSpeedAttr[4] 0x00054036
      Speed Attribute ID: 6 5Gb/s Symmetric RX SuperSpeedPlus
    bmSublinkSpeedAttr[5] 0x000540b6
      Speed Attribute ID: 6 5Gb/s Symmetric TX SuperSpeedPlus
    bmSublinkSpeedAttr[6] 0x000a4037
      Speed Attribute ID: 7 10Gb/s Symmetric RX SuperSpeedPlus
    bmSublinkSpeedAttr[7] 0x000a40b7
      Speed Attribute ID: 7 10Gb/s Symmetric TX SuperSpeedPlus
Device Status: 0x0001
  Self Powered

Bus 001 Device 004: ID 1e71:300e NZXT NZXT Kraken Base
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 0
  bDeviceSubClass 0
  bDeviceProtocol 0
  bMaxPacketSize0 64
  idVendor 0x1e71 NZXT
  idProduct 0x300e
  bcdDevice 1.01
  iManufacturer 1 NZXT Inc.
  iProduct 2 NZXT Kraken Base
  iSerial 3 11887BAD62494E55AAC112C4CE65B7F7
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x0039
    bNumInterfaces 2
    bConfigurationValue 1
    iConfiguration 4 In Application
    bmAttributes 0x80
      (Bus Powered)
    MaxPower 100mA
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 0
      bAlternateSetting 0
      bNumEndpoints 1
      bInterfaceClass 255 Vendor Specific Class
      bInterfaceSubClass 0
      bInterfaceProtocol 0
      iInterface 0
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x02 EP 2 OUT
        bmAttributes 2
          Transfer Type Bulk
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0200 1x 512 bytes
        bInterval 5
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 0
      bNumEndpoints 2
      bInterfaceClass 3 Human Interface Device
      bInterfaceSubClass 0
      bInterfaceProtocol 0
      iInterface 0
        HID Device Descriptor:
          bLength 9
          bDescriptorType 33
          bcdHID 1.11
          bCountryCode 0 Not supported
          bNumDescriptors 1
          bDescriptorType 34 Report
          wDescriptorLength 619
         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 0x0040 1x 64 bytes
        bInterval 1
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x01 EP 1 OUT
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0040 1x 64 bytes
        bInterval 5
Device Qualifier (for other device speed):
  bLength 10
  bDescriptorType 6
  bcdUSB 2.00
  bDeviceClass 0
  bDeviceSubClass 0
  bDeviceProtocol 0
  bMaxPacketSize0 64
  bNumConfigurations 0
Device Status: 0x0000
  (Bus Powered)

Bus 001 Device 003: ID 0b05:19af ASUSTek Computer, Inc. AURA LED Controller
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 0
  bDeviceSubClass 0
  bDeviceProtocol 0
  bMaxPacketSize0 64
  idVendor 0x0b05 ASUSTek Computer, Inc.
  idProduct 0x19af
  bcdDevice 1.00
  iManufacturer 1 AsusTek Computer Inc.
  iProduct 2 AURA LED Controller
  iSerial 3 9876543210
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x002b
    bNumInterfaces 2
    bConfigurationValue 1
    iConfiguration 0
    bmAttributes 0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower 16mA
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 0
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 255 Vendor Specific Class
      bInterfaceSubClass 255 Vendor Specific Subclass
      bInterfaceProtocol 255 Vendor Specific Protocol
      iInterface 0
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 0
      bNumEndpoints 1
      bInterfaceClass 3 Human Interface Device
      bInterfaceSubClass 0
      bInterfaceProtocol 0
      iInterface 0
        HID Device Descriptor:
          bLength 9
          bDescriptorType 33
          bcdHID 1.11
          bCountryCode 0 Not supported
          bNumDescriptors 1
          bDescriptorType 34 Report
          wDescriptorLength 36
         Report Descriptors:
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x82 EP 2 IN
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0020 1x 32 bytes
        bInterval 4
Device Status: 0x0001
  Self Powered

Bus 001 Device 002: ID 0b05:1a5c ASUSTek Computer, Inc. USB Audio
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 239 Miscellaneous Device
  bDeviceSubClass 2
  bDeviceProtocol 1 Interface Association
  bMaxPacketSize0 64
  idVendor 0x0b05 ASUSTek Computer, Inc.
  idProduct 0x1a5c
  bcdDevice 0.02
  iManufacturer 3 Generic
  iProduct 1 USB Audio
  iSerial 0
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x0e23
    bNumInterfaces 8
    bConfigurationValue 1
    iConfiguration 4 USB Audio
    bmAttributes 0x80
      (Bus Powered)
    MaxPower 100mA
    Interface Association:
      bLength 8
      bDescriptorType 11
      bFirstInterface 0
      bInterfaceCount 7
      bFunctionClass 1 Audio
      bFunctionSubClass 0
      bFunctionProtocol 32
      iFunction 5 Realtek USB2.0 Audio
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 0
      bAlternateSetting 0
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 1 Control Device
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioControl Interface Descriptor:
        bLength 9
        bDescriptorType 36
        bDescriptorSubtype 1 (HEADER)
        bcdADC 2.00
        bCategory 4
        wTotalLength 0x017b
        bmControls 0x00
      AudioControl Interface Descriptor:
        bLength 8
        bDescriptorType 36
        bDescriptorSubtype 10 (CLOCK_SOURCE)
        bClockID 1
        bmAttributes 7 Internal programmable clock (synchronized to SOF)
        bmControls 0x07
          Clock Frequency Control (read/write)
          Clock Validity Control (read-only)
        bAssocTerminal 0
        iClockSource 0
      AudioControl Interface Descriptor:
        bLength 17
        bDescriptorType 36
        bDescriptorSubtype 2 (INPUT_TERMINAL)
        bTerminalID 9
        wTerminalType 0x0601 Analog Connector
        bAssocTerminal 0
        bCSourceID 1
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
        bmControls 0x0004
          Connector Control (read-only)
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 12
        bDescriptorType 36
        bDescriptorSubtype 3 (OUTPUT_TERMINAL)
        bTerminalID 17
        wTerminalType 0x0101 USB Streaming
        bAssocTerminal 9
        bSourceID 25
        bCSourceID 1
        bmControls 0x0000
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 18
        bDescriptorType 36
        bDescriptorSubtype 6 (FEATURE_UNIT)
        bUnitID 25
        bSourceID 9
        bmaControls(0) 0x00000003
          Mute Control (read/write)
        bmaControls(1) 0x0000000c
          Volume Control (read/write)
        bmaControls(2) 0x0000000c
          Volume Control (read/write)
        iFeature 0
      AudioControl Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 9 (EXTENSION_UNIT)
        bUnitID 33
        wExtensionCode 0x0bda
        bNrInPins 1
        baSourceID(0) 25
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
        bmControls 0x00
        iExtension 0
      AudioControl Interface Descriptor:
        bLength 8
        bDescriptorType 36
        bDescriptorSubtype 10 (CLOCK_SOURCE)
        bClockID 3
        bmAttributes 7 Internal programmable clock (synchronized to SOF)
        bmControls 0x07
          Clock Frequency Control (read/write)
          Clock Validity Control (read-only)
        bAssocTerminal 0
        iClockSource 0
      AudioControl Interface Descriptor:
        bLength 17
        bDescriptorType 36
        bDescriptorSubtype 2 (INPUT_TERMINAL)
        bTerminalID 11
        wTerminalType 0x0603 Line Connector
        bAssocTerminal 0
        bCSourceID 3
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
        bmControls 0x0004
          Connector Control (read-only)
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 12
        bDescriptorType 36
        bDescriptorSubtype 3 (OUTPUT_TERMINAL)
        bTerminalID 19
        wTerminalType 0x0101 USB Streaming
        bAssocTerminal 11
        bSourceID 27
        bCSourceID 3
        bmControls 0x0000
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 18
        bDescriptorType 36
        bDescriptorSubtype 6 (FEATURE_UNIT)
        bUnitID 27
        bSourceID 11
        bmaControls(0) 0x00000003
          Mute Control (read/write)
        bmaControls(1) 0x0000000c
          Volume Control (read/write)
        bmaControls(2) 0x0000000c
          Volume Control (read/write)
        iFeature 0
      AudioControl Interface Descriptor:
        bLength 8
        bDescriptorType 36
        bDescriptorSubtype 10 (CLOCK_SOURCE)
        bClockID 4
        bmAttributes 7 Internal programmable clock (synchronized to SOF)
        bmControls 0x07
          Clock Frequency Control (read/write)
          Clock Validity Control (read-only)
        bAssocTerminal 0
        iClockSource 0
      AudioControl Interface Descriptor:
        bLength 17
        bDescriptorType 36
        bDescriptorSubtype 2 (INPUT_TERMINAL)
        bTerminalID 12
        wTerminalType 0x0201 Microphone
        bAssocTerminal 0
        bCSourceID 4
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
        bmControls 0x0004
          Connector Control (read-only)
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 12
        bDescriptorType 36
        bDescriptorSubtype 3 (OUTPUT_TERMINAL)
        bTerminalID 20
        wTerminalType 0x0101 USB Streaming
        bAssocTerminal 12
        bSourceID 28
        bCSourceID 4
        bmControls 0x0000
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 18
        bDescriptorType 36
        bDescriptorSubtype 6 (FEATURE_UNIT)
        bUnitID 28
        bSourceID 12
        bmaControls(0) 0x00000003
          Mute Control (read/write)
        bmaControls(1) 0x0000000c
          Volume Control (read/write)
        bmaControls(2) 0x0000000c
          Volume Control (read/write)
        iFeature 0
      AudioControl Interface Descriptor:
        bLength 8
        bDescriptorType 36
        bDescriptorSubtype 10 (CLOCK_SOURCE)
        bClockID 5
        bmAttributes 7 Internal programmable clock (synchronized to SOF)
        bmControls 0x07
          Clock Frequency Control (read/write)
          Clock Validity Control (read-only)
        bAssocTerminal 0
        iClockSource 0
      AudioControl Interface Descriptor:
        bLength 17
        bDescriptorType 36
        bDescriptorSubtype 2 (INPUT_TERMINAL)
        bTerminalID 13
        wTerminalType 0x0101 USB Streaming
        bAssocTerminal 0
        bCSourceID 5
        bNrChannels 8
        bmChannelConfig 0x0000063f
          Front Left (FL)
          Front Right (FR)
          Front Center (FC)
          Low Frequency Effects (LFE)
          Back Left (BL)
          Back Right (BR)
          Side Left (SL)
          Side Right (SR)
        iChannelNames 0
        bmControls 0x0000
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 12
        bDescriptorType 36
        bDescriptorSubtype 3 (OUTPUT_TERMINAL)
        bTerminalID 21
        wTerminalType 0x0301 Speaker
        bAssocTerminal 13
        bSourceID 29
        bCSourceID 5
        bmControls 0x0004
          Connector Control (read-only)
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 42
        bDescriptorType 36
        bDescriptorSubtype 6 (FEATURE_UNIT)
        bUnitID 29
        bSourceID 13
        bmaControls(0) 0x00000003
          Mute Control (read/write)
        bmaControls(1) 0x0000000c
          Volume Control (read/write)
        bmaControls(2) 0x0000000c
          Volume Control (read/write)
        bmaControls(3) 0x0000000c
          Volume Control (read/write)
        bmaControls(4) 0x0000000c
          Volume Control (read/write)
        bmaControls(5) 0x0000000c
          Volume Control (read/write)
        bmaControls(6) 0x0000000c
          Volume Control (read/write)
        bmaControls(7) 0x0000000c
          Volume Control (read/write)
        bmaControls(8) 0x0000000c
          Volume Control (read/write)
        iFeature 0
      AudioControl Interface Descriptor:
        bLength 8
        bDescriptorType 36
        bDescriptorSubtype 10 (CLOCK_SOURCE)
        bClockID 6
        bmAttributes 7 Internal programmable clock (synchronized to SOF)
        bmControls 0x07
          Clock Frequency Control (read/write)
          Clock Validity Control (read-only)
        bAssocTerminal 0
        iClockSource 0
      AudioControl Interface Descriptor:
        bLength 17
        bDescriptorType 36
        bDescriptorSubtype 2 (INPUT_TERMINAL)
        bTerminalID 14
        wTerminalType 0x0101 USB Streaming
        bAssocTerminal 0
        bCSourceID 6
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
        bmControls 0x0000
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 12
        bDescriptorType 36
        bDescriptorSubtype 3 (OUTPUT_TERMINAL)
        bTerminalID 22
        wTerminalType 0x0302 Headphones
        bAssocTerminal 14
        bSourceID 30
        bCSourceID 6
        bmControls 0x0004
          Connector Control (read-only)
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 18
        bDescriptorType 36
        bDescriptorSubtype 6 (FEATURE_UNIT)
        bUnitID 30
        bSourceID 14
        bmaControls(0) 0x00000003
          Mute Control (read/write)
        bmaControls(1) 0x0000000c
          Volume Control (read/write)
        bmaControls(2) 0x0000000c
          Volume Control (read/write)
        iFeature 0
      AudioControl Interface Descriptor:
        bLength 8
        bDescriptorType 36
        bDescriptorSubtype 10 (CLOCK_SOURCE)
        bClockID 8
        bmAttributes 7 Internal programmable clock (synchronized to SOF)
        bmControls 0x07
          Clock Frequency Control (read/write)
          Clock Validity Control (read-only)
        bAssocTerminal 0
        iClockSource 0
      AudioControl Interface Descriptor:
        bLength 17
        bDescriptorType 36
        bDescriptorSubtype 2 (INPUT_TERMINAL)
        bTerminalID 16
        wTerminalType 0x0101 USB Streaming
        bAssocTerminal 0
        bCSourceID 8
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
        bmControls 0x0000
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 12
        bDescriptorType 36
        bDescriptorSubtype 3 (OUTPUT_TERMINAL)
        bTerminalID 24
        wTerminalType 0x0605 SPDIF interface
        bAssocTerminal 16
        bSourceID 32
        bCSourceID 8
        bmControls 0x0000
        iTerminal 0
      AudioControl Interface Descriptor:
        bLength 18
        bDescriptorType 36
        bDescriptorSubtype 6 (FEATURE_UNIT)
        bUnitID 32
        bSourceID 16
        bmaControls(0) 0x00000003
          Mute Control (read/write)
        bmaControls(1) 0x00000000
        bmaControls(2) 0x00000000
        iFeature 0
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x89 EP 9 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 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 1
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 17
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 2
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 17
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 3
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 17
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 4
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 17
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 5
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 17
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 6
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 17
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 7
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 17
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 8
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 17
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 1
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 19
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      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
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 2
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 19
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 3
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 19
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      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
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 4
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 19
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 5
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 19
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      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
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 6
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 19
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 7
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 19
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      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
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 8
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 19
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 3
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 3
      bAlternateSetting 1
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 20
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x84 EP 4 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 3
      bAlternateSetting 2
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 20
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x84 EP 4 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 3
      bAlternateSetting 3
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 20
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x84 EP 4 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 3
      bAlternateSetting 4
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 20
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x84 EP 4 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 3
      bAlternateSetting 5
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 20
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x84 EP 4 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 3
      bAlternateSetting 6
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 20
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x84 EP 4 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 3
      bAlternateSetting 7
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 20
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x84 EP 4 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 3
      bAlternateSetting 8
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 20
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x84 EP 4 IN
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 1
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 2
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 3
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00f8 1x 248 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 4
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 4
        bmChannelConfig 0x00000033
          Front Left (FL)
          Front Right (FR)
          Back Left (BL)
          Back Right (BR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00f8 1x 248 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 5
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 4
        bmChannelConfig 0x00000033
          Front Left (FL)
          Front Right (FR)
          Back Left (BL)
          Back Right (BR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x0174 1x 372 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 6
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 4
        bmChannelConfig 0x00000033
          Front Left (FL)
          Front Right (FR)
          Back Left (BL)
          Back Right (BR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x01f0 1x 496 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 7
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 6
        bmChannelConfig 0x0000003f
          Front Left (FL)
          Front Right (FR)
          Front Center (FC)
          Low Frequency Effects (LFE)
          Back Left (BL)
          Back Right (BR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x0174 1x 372 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 8
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 6
        bmChannelConfig 0x0000003f
          Front Left (FL)
          Front Right (FR)
          Front Center (FC)
          Low Frequency Effects (LFE)
          Back Left (BL)
          Back Right (BR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x022e 1x 558 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 9
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 6
        bmChannelConfig 0x0000003f
          Front Left (FL)
          Front Right (FR)
          Front Center (FC)
          Low Frequency Effects (LFE)
          Back Left (BL)
          Back Right (BR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x02e8 1x 744 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 10
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 8
        bmChannelConfig 0x0000063f
          Front Left (FL)
          Front Right (FR)
          Front Center (FC)
          Low Frequency Effects (LFE)
          Back Left (BL)
          Back Right (BR)
          Side Left (SL)
          Side Right (SR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x01f0 1x 496 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 11
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 8
        bmChannelConfig 0x0000063f
          Front Left (FL)
          Front Right (FR)
          Front Center (FC)
          Low Frequency Effects (LFE)
          Back Left (BL)
          Back Right (BR)
          Side Left (SL)
          Side Right (SR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x02e8 1x 744 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 4
      bAlternateSetting 12
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 13
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 8
        bmChannelConfig 0x0000063f
          Front Left (FL)
          Front Right (FR)
          Front Center (FC)
          Low Frequency Effects (LFE)
          Back Left (BL)
          Back Right (BR)
          Side Left (SL)
          Side Right (SR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x05 EP 5 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x03e0 1x 992 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 1
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00f8 1x 248 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 2
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x0174 1x 372 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 3
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x01f0 1x 496 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 4
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00f8 1x 248 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 5
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x0174 1x 372 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 6
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x01f0 1x 496 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 7
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00f8 1x 248 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 8
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x0174 1x 372 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 9
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x01f0 1x 496 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 10
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00f8 1x 248 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 11
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x0174 1x 372 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 12
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x01f0 1x 496 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 13
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00f8 1x 248 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 14
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x0174 1x 372 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 15
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x01f0 1x 496 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 16
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00f8 1x 248 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 17
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x0174 1x 372 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 18
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x01f0 1x 496 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 19
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00f8 1x 248 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 20
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x0174 1x 372 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 5
      bAlternateSetting 21
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 14
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x06 EP 6 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x01f0 1x 496 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 1
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 16
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x08 EP 8 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 2
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 16
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x08 EP 8 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 3
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 16
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x08 EP 8 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 4
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 16
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x08 EP 8 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 5
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 16
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x08 EP 8 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 6
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 16
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x08 EP 8 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 7
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 16
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x08 EP 8 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 8
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 16
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x08 EP 8 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 9
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 16
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x08 EP 8 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 10
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 16
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 3
        bBitResolution 24
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x08 EP 8 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x00ba 1x 186 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 6
      bAlternateSetting 11
      bNumEndpoints 1
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 5 Realtek USB2.0 Audio
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 16
        bmControls 0x00
        bFormatType 3
        bmFormats 0x00001381
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000003
          Front Left (FL)
          Front Right (FR)
        iChannelNames 0
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 3 (FORMAT_TYPE_III)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x08 EP 8 OUT
        bmAttributes 9
          Transfer Type Isochronous
          Synch Type Adaptive
          Usage Type Data
        wMaxPacketSize 0x007c 1x 124 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 0 Undefined
          wLockDelay 0x0000
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 7
      bAlternateSetting 0
      bNumEndpoints 1
      bInterfaceClass 3 Human Interface Device
      bInterfaceSubClass 0
      bInterfaceProtocol 0
      iInterface 0
        HID Device Descriptor:
          bLength 9
          bDescriptorType 33
          bcdHID 1.11
          bCountryCode 0 Not supported
          bNumDescriptors 1
          bDescriptorType 34 Report
          wDescriptorLength 34
         Report Descriptors:
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x8a EP 10 IN
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0010 1x 16 bytes
        bInterval 4
Device Qualifier (for other device speed):
  bLength 10
  bDescriptorType 6
  bcdUSB 2.00
  bDeviceClass 239 Miscellaneous Device
  bDeviceSubClass 2
  bDeviceProtocol 1 Interface Association
  bMaxPacketSize0 64
  bNumConfigurations 1
Device Status: 0x0000
  (Bus Powered)

Bus 001 Device 006: ID 2972:0047 FiiO Electronics Technology FiiO BTA30 PRO
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 239 Miscellaneous Device
  bDeviceSubClass 2
  bDeviceProtocol 1 Interface Association
  bMaxPacketSize0 64
  idVendor 0x2972 FiiO Electronics Technology
  idProduct 0x0047
  bcdDevice b.15
  iManufacturer 1 FiiO
  iProduct 3 FiiO BTA30 PRO
  iSerial 0
  bNumConfigurations 2
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x010a
    bNumInterfaces 3
    bConfigurationValue 1
    iConfiguration 0
    bmAttributes 0x80
      (Bus Powered)
    MaxPower 40mA
    Interface Association:
      bLength 8
      bDescriptorType 11
      bFirstInterface 0
      bInterfaceCount 2
      bFunctionClass 1 Audio
      bFunctionSubClass 0
      bFunctionProtocol 32
      iFunction 0
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 0
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 1 Audio
      bInterfaceSubClass 1 Control Device
      bInterfaceProtocol 32
      iInterface 3 FiiO BTA30 PRO
      AudioControl Interface Descriptor:
        bLength 9
        bDescriptorType 36
        bDescriptorSubtype 1 (HEADER)
        bcdADC 2.00
        bCategory 8
        wTotalLength 0x0036
        bmControls 0x00
      AudioControl Interface Descriptor:
        bLength 8
        bDescriptorType 36
        bDescriptorSubtype 10 (CLOCK_SOURCE)
        bClockID 41
        bmAttributes 3 Internal programmable clock
        bmControls 0x07
          Clock Frequency Control (read/write)
          Clock Validity Control (read-only)
        bAssocTerminal 0
        iClockSource 9 FiiO Internal Clock
      AudioControl Interface Descriptor:
        bLength 8
        bDescriptorType 36
        bDescriptorSubtype 11 (CLOCK_SELECTOR)
        bClockID 40
        bNrInPins 1
        baCSourceID(0) 41
        bmControls 0x03
          Clock Selector Control (read/write)
        iClockSelector 8 FiiO Clock Selector
      AudioControl Interface Descriptor:
        bLength 17
        bDescriptorType 36
        bDescriptorSubtype 2 (INPUT_TERMINAL)
        bTerminalID 2
        wTerminalType 0x0101 USB Streaming
        bAssocTerminal 0
        bCSourceID 40
        bNrChannels 2
        bmChannelConfig 0x00000000
        iChannelNames 11 Analogue 1
        bmControls 0x0000
        iTerminal 6 FiiO BTA30 PRO
      AudioControl Interface Descriptor:
        bLength 12
        bDescriptorType 36
        bDescriptorSubtype 3 (OUTPUT_TERMINAL)
        bTerminalID 20
        wTerminalType 0x0301 Speaker
        bAssocTerminal 0
        bSourceID 2
        bCSourceID 40
        bmControls 0x0000
        iTerminal 0
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 4 FiiO BTA30 PRO
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 1
      bNumEndpoints 2
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 4 FiiO BTA30 PRO
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 2
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000000
        iChannelNames 11 Analogue 1
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x01 EP 1 OUT
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x0308 1x 776 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 2 Decoded PCM samples
          wLockDelay 0x0008
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 17
          Transfer Type Isochronous
          Synch Type None
          Usage Type Feedback
        wMaxPacketSize 0x0004 1x 4 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 2
      bNumEndpoints 2
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 4 FiiO BTA30 PRO
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 2
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000000
        iChannelNames 11 Analogue 1
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x01 EP 1 OUT
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x0184 1x 388 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 2 Decoded PCM samples
          wLockDelay 0x0008
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 17
          Transfer Type Isochronous
          Synch Type None
          Usage Type Feedback
        wMaxPacketSize 0x0004 1x 4 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 3
      bNumEndpoints 2
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 4 FiiO BTA30 PRO
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 2
        bmControls 0x00
        bFormatType 1
        bmFormats 0x80000000
        bNrChannels 2
        bmChannelConfig 0x00000000
        iChannelNames 11 Analogue 1
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x01 EP 1 OUT
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x0308 1x 776 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 2 Decoded PCM samples
          wLockDelay 0x0008
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 17
          Transfer Type Isochronous
          Synch Type None
          Usage Type Feedback
        wMaxPacketSize 0x0004 1x 4 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 254 Application Specific Interface
      bInterfaceSubClass 1 Device Firmware Update
      bInterfaceProtocol 1
      iInterface 10 FiiO DFU
      Device Firmware Upgrade Interface Descriptor:
        bLength 9
        bDescriptorType 33
        bmAttributes 7
          Will Not Detach
          Manifestation Tolerant
          Upload Supported
          Download Supported
        wDetachTimeout 250 milliseconds
        wTransferSize 64 bytes
        bcdDFUVersion 1.10
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x010a
    bNumInterfaces 3
    bConfigurationValue 1
    iConfiguration 0
    bmAttributes 0x80
      (Bus Powered)
    MaxPower 40mA
    Interface Association:
      bLength 8
      bDescriptorType 11
      bFirstInterface 0
      bInterfaceCount 2
      bFunctionClass 1 Audio
      bFunctionSubClass 0
      bFunctionProtocol 32
      iFunction 0
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 0
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 1 Audio
      bInterfaceSubClass 1 Control Device
      bInterfaceProtocol 32
      iInterface 3 FiiO BTA30 PRO
      AudioControl Interface Descriptor:
        bLength 9
        bDescriptorType 36
        bDescriptorSubtype 1 (HEADER)
        bcdADC 2.00
        bCategory 8
        wTotalLength 0x0036
        bmControls 0x00
      AudioControl Interface Descriptor:
        bLength 8
        bDescriptorType 36
        bDescriptorSubtype 10 (CLOCK_SOURCE)
        bClockID 41
        bmAttributes 3 Internal programmable clock
        bmControls 0x07
          Clock Frequency Control (read/write)
          Clock Validity Control (read-only)
        bAssocTerminal 0
        iClockSource 9 FiiO Internal Clock
      AudioControl Interface Descriptor:
        bLength 8
        bDescriptorType 36
        bDescriptorSubtype 11 (CLOCK_SELECTOR)
        bClockID 40
        bNrInPins 1
        baCSourceID(0) 41
        bmControls 0x03
          Clock Selector Control (read/write)
        iClockSelector 8 FiiO Clock Selector
      AudioControl Interface Descriptor:
        bLength 17
        bDescriptorType 36
        bDescriptorSubtype 2 (INPUT_TERMINAL)
        bTerminalID 2
        wTerminalType 0x0101 USB Streaming
        bAssocTerminal 0
        bCSourceID 40
        bNrChannels 2
        bmChannelConfig 0x00000000
        iChannelNames 11 Analogue 1
        bmControls 0x0000
        iTerminal 6 FiiO BTA30 PRO
      AudioControl Interface Descriptor:
        bLength 12
        bDescriptorType 36
        bDescriptorSubtype 3 (OUTPUT_TERMINAL)
        bTerminalID 20
        wTerminalType 0x0301 Speaker
        bAssocTerminal 0
        bSourceID 2
        bCSourceID 40
        bmControls 0x0000
        iTerminal 0
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 4 FiiO BTA30 PRO
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 1
      bNumEndpoints 2
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 4 FiiO BTA30 PRO
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 2
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000000
        iChannelNames 11 Analogue 1
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x01 EP 1 OUT
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x0308 1x 776 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 2 Decoded PCM samples
          wLockDelay 0x0008
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 17
          Transfer Type Isochronous
          Synch Type None
          Usage Type Feedback
        wMaxPacketSize 0x0004 1x 4 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 2
      bNumEndpoints 2
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 4 FiiO BTA30 PRO
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 2
        bmControls 0x00
        bFormatType 1
        bmFormats 0x00000001
          PCM
        bNrChannels 2
        bmChannelConfig 0x00000000
        iChannelNames 11 Analogue 1
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 2
        bBitResolution 16
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x01 EP 1 OUT
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x0184 1x 388 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 2 Decoded PCM samples
          wLockDelay 0x0008
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 17
          Transfer Type Isochronous
          Synch Type None
          Usage Type Feedback
        wMaxPacketSize 0x0004 1x 4 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 3
      bNumEndpoints 2
      bInterfaceClass 1 Audio
      bInterfaceSubClass 2 Streaming
      bInterfaceProtocol 32
      iInterface 4 FiiO BTA30 PRO
      AudioStreaming Interface Descriptor:
        bLength 16
        bDescriptorType 36
        bDescriptorSubtype 1 (AS_GENERAL)
        bTerminalLink 2
        bmControls 0x00
        bFormatType 1
        bmFormats 0x80000000
        bNrChannels 2
        bmChannelConfig 0x00000000
        iChannelNames 11 Analogue 1
      AudioStreaming Interface Descriptor:
        bLength 6
        bDescriptorType 36
        bDescriptorSubtype 2 (FORMAT_TYPE)
        bFormatType 1 (FORMAT_TYPE_I)
        bSubslotSize 4
        bBitResolution 32
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x01 EP 1 OUT
        bmAttributes 5
          Transfer Type Isochronous
          Synch Type Asynchronous
          Usage Type Data
        wMaxPacketSize 0x0308 1x 776 bytes
        bInterval 1
        AudioStreaming Endpoint Descriptor:
          bLength 8
          bDescriptorType 37
          bDescriptorSubtype 1 (EP_GENERAL)
          bmAttributes 0x00
          bmControls 0x00
          bLockDelayUnits 2 Decoded PCM samples
          wLockDelay 0x0008
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 17
          Transfer Type Isochronous
          Synch Type None
          Usage Type Feedback
        wMaxPacketSize 0x0004 1x 4 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 0
      bNumEndpoints 0
      bInterfaceClass 254 Application Specific Interface
      bInterfaceSubClass 1 Device Firmware Update
      bInterfaceProtocol 1
      iInterface 10 FiiO DFU
      Device Firmware Upgrade Interface Descriptor:
        bLength 9
        bDescriptorType 33
        bmAttributes 7
          Will Not Detach
          Manifestation Tolerant
          Upload Supported
          Download Supported
        wDetachTimeout 250 milliseconds
        wTransferSize 64 bytes
        bcdDFUVersion 1.10
Device Qualifier (for other device speed):
  bLength 10
  bDescriptorType 6
  bcdUSB 2.00
  bDeviceClass 239 Miscellaneous Device
  bDeviceSubClass 2
  bDeviceProtocol 1 Interface Association
  bMaxPacketSize0 64
  bNumConfigurations 2
Device Status: 0x0000
  (Bus Powered)

Bus 001 Device 005: ID 0489:e0e2 Foxconn / Hon Hai Wireless_Device
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.10
  bDeviceClass 239 Miscellaneous Device
  bDeviceSubClass 2
  bDeviceProtocol 1 Interface Association
  bMaxPacketSize0 64
  idVendor 0x0489 Foxconn / Hon Hai
  idProduct 0xe0e2
  bcdDevice 1.00
  iManufacturer 5 MediaTek Inc.
  iProduct 6 Wireless_Device
  iSerial 7 000000000
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 0x00fe
    bNumInterfaces 3
    bConfigurationValue 1
    iConfiguration 8 Config_01
    bmAttributes 0xe0
      Self Powered
      Remote Wakeup
    MaxPower 100mA
    Interface Association:
      bLength 8
      bDescriptorType 11
      bFirstInterface 0
      bInterfaceCount 3
      bFunctionClass 224 Wireless
      bFunctionSubClass 1 Radio Frequency
      bFunctionProtocol 1 Bluetooth
      iFunction 4 BT_FUNCTION
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 0
      bAlternateSetting 0
      bNumEndpoints 3
      bInterfaceClass 224 Wireless
      bInterfaceSubClass 1 Radio Frequency
      bInterfaceProtocol 1 Bluetooth
      iInterface 1 BT_ACL_If
      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 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 0
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x02 EP 2 OUT
        bmAttributes 2
          Transfer Type Bulk
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0200 1x 512 bytes
        bInterval 0
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 0
      bNumEndpoints 2
      bInterfaceClass 224 Wireless
      bInterfaceSubClass 1 Radio Frequency
      bInterfaceProtocol 1 Bluetooth
      iInterface 2 BT_SCO_If
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0000 1x 0 bytes
        bInterval 4
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x03 EP 3 OUT
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0000 1x 0 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 1
      bNumEndpoints 2
      bInterfaceClass 224 Wireless
      bInterfaceSubClass 1 Radio Frequency
      bInterfaceProtocol 1 Bluetooth
      iInterface 2 BT_SCO_If
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0009 1x 9 bytes
        bInterval 4
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x03 EP 3 OUT
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0009 1x 9 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 2
      bNumEndpoints 2
      bInterfaceClass 224 Wireless
      bInterfaceSubClass 1 Radio Frequency
      bInterfaceProtocol 1 Bluetooth
      iInterface 2 BT_SCO_If
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0011 1x 17 bytes
        bInterval 4
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x03 EP 3 OUT
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0011 1x 17 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 3
      bNumEndpoints 2
      bInterfaceClass 224 Wireless
      bInterfaceSubClass 1 Radio Frequency
      bInterfaceProtocol 1 Bluetooth
      iInterface 2 BT_SCO_If
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0019 1x 25 bytes
        bInterval 4
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x03 EP 3 OUT
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0019 1x 25 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 4
      bNumEndpoints 2
      bInterfaceClass 224 Wireless
      bInterfaceSubClass 1 Radio Frequency
      bInterfaceProtocol 1 Bluetooth
      iInterface 2 BT_SCO_If
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0021 1x 33 bytes
        bInterval 4
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x03 EP 3 OUT
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0021 1x 33 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 5
      bNumEndpoints 2
      bInterfaceClass 224 Wireless
      bInterfaceSubClass 1 Radio Frequency
      bInterfaceProtocol 1 Bluetooth
      iInterface 2 BT_SCO_If
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0031 1x 49 bytes
        bInterval 4
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x03 EP 3 OUT
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0031 1x 49 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 1
      bAlternateSetting 6
      bNumEndpoints 2
      bInterfaceClass 224 Wireless
      bInterfaceSubClass 1 Radio Frequency
      bInterfaceProtocol 1 Bluetooth
      iInterface 2 BT_SCO_If
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x83 EP 3 IN
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x003f 1x 63 bytes
        bInterval 4
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x03 EP 3 OUT
        bmAttributes 1
          Transfer Type Isochronous
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x003f 1x 63 bytes
        bInterval 4
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 0
      bNumEndpoints 2
      bInterfaceClass 224 Wireless
      bInterfaceSubClass 1 Radio Frequency
      bInterfaceProtocol 1 Bluetooth
      iInterface 3 BT_ISO_If
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x8a EP 10 IN
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0040 1x 64 bytes
        bInterval 1
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x0a EP 10 OUT
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0040 1x 64 bytes
        bInterval 1
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 2
      bAlternateSetting 1
      bNumEndpoints 2
      bInterfaceClass 224 Wireless
      bInterfaceSubClass 1 Radio Frequency
      bInterfaceProtocol 1 Bluetooth
      iInterface 3 BT_ISO_If
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x8a EP 10 IN
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0200 1x 512 bytes
        bInterval 1
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x0a EP 10 OUT
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0200 1x 512 bytes
        bInterval 1
Binary Object Store Descriptor:
  bLength 5
  bDescriptorType 15
  wTotalLength 0x000c
  bNumDeviceCaps 1
  USB 2.0 Extension Device Capability:
    bLength 7
    bDescriptorType 16
    bDevCapabilityType 2
    bmAttributes 0x00000000
      (Missing must-be-set LPM bit!)
Device Status: 0x0001
  Self Powered

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 9 Hub
  bDeviceSubClass 0
  bDeviceProtocol 1 Single TT
  bMaxPacketSize0 64
  idVendor 0x1d6b Linux Foundation
  idProduct 0x0002 2.0 root hub
  bcdDevice 6.02
  iManufacturer 3 Linux 6.2.0-34-generic xhci-hcd
  iProduct 2 xHCI Host Controller
  iSerial 1 0000:0c:00.0
  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
Hub Descriptor:
  bLength 11
  bDescriptorType 41
  nNbrPorts 12
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
    TT think time 8 FS bits
  bPwrOn2PwrGood 10 * 2 milli seconds
  bHubContrCurrent 0 milli Ampere
  DeviceRemovable 0x00 0x00
  PortPwrCtrlMask 0xff 0xff
 Hub Port Status:
   Port 1: 0000.0100 power
   Port 2: 0000.0100 power
   Port 3: 0000.0100 power
   Port 4: 0000.0100 power
   Port 5: 0000.0503 highspeed power enable connect
   Port 6: 0000.0503 highspeed power enable connect
   Port 7: 0000.0103 power enable connect
   Port 8: 0000.0100 power
   Port 9: 0000.0503 highspeed power enable connect
   Port 10: 0000.0100 power
   Port 11: 0000.0503 highspeed power enable connect
   Port 12: 0000.0100 power
Device Status: 0x0001
  Self Powered

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