=========================== USB Port1 ===========================
Connection Status : 0x01 (Device is connected)
Port Chain : 2-1
Properties : 0x01
IsUserConnectable : yes
PortIsDebugCapable : no
PortHasMultiCompanions : no
PortConnectorIsTypeC : no
ConnectionIndex : 0x01 (Port 1)
CompanionIndex : 0
CompanionHubSymLnk : USB#ROOT_HUB30#4&92b3c53&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
CompanionPortNumber : 0x11 (Port 17)
-> CompanionPortChain : 2-17
========================== Summary =========================
Vendor ID : 0x16C0 (Van Ooijen Technische Informatica)
Product ID : 0x048A
USB Version : 2.0
Port maximum Speed : High-Speed (Companion Port 2-17 supports SuperSpeed)
Device maximum Speed : High-Speed
Device Connection Speed : High-Speed
Self powered : yes
Demanded Current : 100 mA
Used Endpoints : 6
======================== USB Device ========================
+++++++++++++++++ Device Information ++++++++++++++++++
Device Description : USB Composite Device
Device ID : USB\VID_16C0&PID_048A\AUDIO-8/44B
Hardware IDs : USB\VID_16C0&PID_048A&REV_0280 USB\VID_16C0&PID_048A
Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0026 (GUID_DEVCLASS_USB)
Driver : \SystemRoot\System32\drivers\usbccgp.sys (Version: 10.0.19041.4474 Date: 2024-06-11)
Driver Inf : C:\WINDOWS\inf\usb.inf
Legacy BusType : PNPBus
Class : USB
Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB)
Service : usbccgp
Enumerator : USB
Location Info : Port_#0001.Hub_#0002
Location IDs : PCIROOT(0)#PCI(1400)#USBROOT(0)#USB(1), ACPI(_SB_)#ACPI(PCI0)#ACPI(XHC_)#ACPI(RHUB)#ACPI(HS01)
Container ID : {d6c5641c-0e9a-5603-8b31-e9d8689094f5}
Manufacturer Info : (Standard USB Host Controller)
Capabilities : 0x94 (Removable, UniqueID, SurpriseRemovalOK)
Status : 0x0180600A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_REMOVABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER)
Problem Code : 0
Address : 1
HcDisableSelectiveSuspend: 0
EnableSelectiveSuspend : 0
SelectiveSuspendEnabled : 0
EnhancedPowerMgmtEnabled : 0
IdleInWorkingState : 0
WakeFromSleepState : 0
Power State : D0 (supported: D0, D3, wake from D0)
Child Device 1 : USB Serial Device (COM33)
Device Path : \\?\USB#VID_16C0&PID_048A&MI_00#6&4d26176&2&0000#{86e0d1e0-8089-11d0-9ce4-08003e301f73} (GUID_DEVINTERFACE_COMPORT)
Kernel Name : \Device\00000276
Device ID : USB\VID_16C0&PID_048A&MI_00\6&4D26176&2&0000
Class : Ports
Driver KeyName : {4d36e978-e325-11ce-bfc1-08002be10318}\0004 (GUID_DEVCLASS_PORTS)
Service : usbser
Location : 0000.0014.0000.001.000.000.000.000.000
LocationPaths : PCIROOT(0)#PCI(1400)#USBROOT(0)#USB(1)#USBMI(0) PCIROOT(0)#PCI(1400)#USBROOT(0)#USB(1)#USB(1) ACPI(_SB_)#ACPI(PCI0)#ACPI(XHC_)#ACPI(RHUB)#ACPI(HS01)#USBMI(0) ACPI(_SB_)#ACPI(PCI0)#ACPI(XHC_)#ACPI(RHUB)#ACPI(HS01)#USB(1)
COM-Port : COM33 (\Device\USBSER000)
Child Device 2 : Teensy MIDI/Audio (USB Audio 2.0)
Device Path 1 : \\?\USB#VID_16C0&PID_048A&MI_02#6&4d26176&2&0002#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\msft_wave (AM_KSCATEGORY_CAPTURE)
Device Path 2 : \\?\USB#VID_16C0&PID_048A&MI_02#6&4d26176&2&0002#{dda54a40-1e4c-11d1-a050-405705c10000}\msft_topo (STATIC_KSCATEGORY_TOPOLOGY)
Device Path 3 : \\?\USB#VID_16C0&PID_048A&MI_02#6&4d26176&2&0002#{65e8773e-8f56-11d0-a3b9-00a0c9223196}\msft_wave (AM_KSCATEGORY_RENDER)
Device Path 4 : \\?\USB#VID_16C0&PID_048A&MI_02#6&4d26176&2&0002#{eb115ffc-10c8-4964-831d-6dcb02e6f23f}\msft_wave (STATIC_KSCATEGORY_REALTIME)
Device Path 5 : \\?\USB#VID_16C0&PID_048A&MI_02#6&4d26176&2&0002#{6994ad04-93ef-11d0-a3cc-00a0c9223196}\msft_wave (AM_KSCATEGORY_AUDIO)
Kernel Name : \Device\00000277\msft_topo
Device ID : USB\VID_16C0&PID_048A&MI_02\6&4D26176&2&0002
Class : MEDIA
Driver KeyName : {4d36e96c-e325-11ce-bfc1-08002be10318}\0014 (GUID_DEVCLASS_MEDIA)
Service : usbaudio2
Location : 0000.0014.0000.001.000.000.000.000.000
LocationPaths : PCIROOT(0)#PCI(1400)#USBROOT(0)#USB(1)#USBMI(2) ACPI(_SB_)#ACPI(PCI0)#ACPI(XHC_)#ACPI(RHUB)#ACPI(HS01)#USBMI(2)
Child Device 1 : Digital Audio Interface (3- Teensy MIDI/Audio) (Audio Endpoint)
Device ID : SWD\MMDEVAPI\{0.0.0.00000000}.{82D9EE02-9BB8-4E97-9B49-3C3CFE8CA251}
Class : AudioEndpoint
Driver KeyName : {c166523c-fe0c-4a94-a586-f1a80cfbbf3e}\0034 (AUDIOENDPOINT_CLASS_UUID)
Child Device 2 : Digital Audio Interface (3- Teensy MIDI/Audio) (Audio Endpoint)
Device ID : SWD\MMDEVAPI\{0.0.1.00000000}.{2323F044-6621-49DC-BF1E-627413057BD4}
Class : AudioEndpoint
Driver KeyName : {c166523c-fe0c-4a94-a586-f1a80cfbbf3e}\0035 (AUDIOENDPOINT_CLASS_UUID)
+++++++++++++++++ Registry USB Flags +++++++++++++++++
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\usbflags\16C0048A0280
osvc : REG_BINARY 00 00
NewInterfaceUsage : REG_DWORD 00000000 (0)
---------------- Connection Information ---------------
Connection Index : 0x01 (Port 1)
Connection Status : 0x01 (DeviceConnected)
Current Config Value : 0x01 (Configuration 1)
Device Address : 0x19 (25)
Is Hub : 0x00 (no)
Device Bus Speed : 0x02 (High-Speed)
Number Of Open Pipes : 0x05 (5 pipes to data endpoints)
Pipe[0] : EndpointID=2 Direction=IN ScheduleOffset=0 Type=Interrupt wMaxPacketSize=0x10 bInterval=5 -> 270 Bits/ms = 33750 Bytes/s
Pipe[1] : EndpointID=3 Direction=OUT ScheduleOffset=0 Type=Bulk wMaxPacketSize=0x200 bInterval=0
Pipe[2] : EndpointID=3 Direction=IN ScheduleOffset=0 Type=Bulk wMaxPacketSize=0x200 bInterval=0
Pipe[3] : EndpointID=4 Direction=OUT ScheduleOffset=0 Type=Bulk wMaxPacketSize=0x200 bInterval=0
Pipe[4] : EndpointID=4 Direction=IN ScheduleOffset=0 Type=Bulk wMaxPacketSize=0x200 bInterval=0
Data (HexDump) : 01 00 00 00 12 01 00 02 EF 02 01 40 C0 16 8A 04 ...........@....
80 02 01 02 03 01 01 02 00 19 00 05 00 00 00 01 ................
00 00 00 07 05 82 03 10 00 05 00 00 00 00 07 05 ................
03 02 00 02 00 00 00 00 00 07 05 83 02 00 02 00 ................
00 00 00 00 09 05 04 02 00 02 00 00 00 00 00 09 ................
05 84 02 00 02 00 00 00 00 00 ..........
--------------- Connection Information V2 -------------
Connection Index : 0x01 (1)
Length : 0x10 (16 bytes)
SupportedUsbProtocols : 0x03
Usb110 : 1 (yes, port supports USB 1.1)
Usb200 : 1 (yes, port supports USB 2.0)
Usb300 : 0 (no, port not supports USB 3.0) -> but Companion Port 2-17 does
ReservedMBZ : 0x00
Flags : 0x00
DevIsOpAtSsOrHigher : 0 (Device is not operating at SuperSpeed or higher)
DevIsSsCapOrHigher : 0 (Device is not SuperSpeed capable or higher)
DevIsOpAtSsPlusOrHigher : 0 (Device is not operating at SuperSpeedPlus or higher)
DevIsSsPlusCapOrHigher : 0 (Device is not SuperSpeedPlus capable or higher)
ReservedMBZ : 0x00
Data (HexDump) : 01 00 00 00 10 00 00 00 03 00 00 00 00 00 00 00 ................
---------------------- Device Descriptor ----------------------
bLength : 0x12 (18 bytes)
bDescriptorType : 0x01 (Device Descriptor)
bcdUSB : 0x200 (USB Version 2.0)
bDeviceClass : 0xEF (Miscellaneous)
bDeviceSubClass : 0x02
bDeviceProtocol : 0x01 (IAD - Interface Association Descriptor)
bMaxPacketSize0 : 0x40 (64 bytes)
idVendor : 0x16C0 (Van Ooijen Technische Informatica)
idProduct : 0x048A
bcdDevice : 0x0280
iManufacturer : 0x01 (String Descriptor 1)
Language 0x0409 : "Teensyduino"
iProduct : 0x02 (String Descriptor 2)
Language 0x0409 : "Teensy MIDI/Audio"
iSerialNumber : 0x03 (String Descriptor 3)
Language 0x0409 : "Audio-8/44B"
bNumConfigurations : 0x01 (1 Configuration)
Data (HexDump) : 12 01 00 02 EF 02 01 40 C0 16 8A 04 80 02 01 02 .......@........
03 01 ..
------------------ Configuration Descriptor -------------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x02 (Configuration Descriptor)
wTotalLength : 0x0190 (400 bytes)
bNumInterfaces : 0x06 (6 Interfaces)
bConfigurationValue : 0x01 (Configuration 1)
iConfiguration : 0x00 (No String Descriptor)
bmAttributes : 0xC0
D7: Reserved, set 1 : 0x01
D6: Self Powered : 0x01 (yes)
D5: Remote Wakeup : 0x00 (no)
D4..0: Reserved, set 0 : 0x00
MaxPower : 0x32 (100 mA)
Data (HexDump) : 09 02 90 01 06 01 00 C0 32 08 0B 00 02 02 02 01 ........2.......
00 09 04 00 00 01 02 02 01 00 05 24 00 10 01 05 ...........$....
24 01 01 01 04 24 02 06 05 24 06 00 01 07 05 82 $....$...$......
03 10 00 05 09 04 01 00 02 0A 00 00 00 07 05 03 ................
02 00 02 00 07 05 83 02 00 02 00 08 0B 02 04 01 ................
00 20 00 09 04 02 00 00 01 01 20 00 09 24 01 00 . ........ ..$..
02 FF 75 00 00 08 24 0A 3A 01 05 00 00 11 24 02 ..u...$.:.....$.
01 02 06 00 3A 08 3F 06 00 00 00 00 00 00 0C 24 ....:.?........$
03 02 01 01 00 01 3A 00 00 00 11 24 02 03 01 01 ......:....$....
00 3A 08 3F 06 00 00 00 00 00 00 2A 24 06 31 03 .:.?.......*$.1.
03 00 00 00 0C 00 00 00 0C 00 00 00 0C 00 00 00 ................
0C 00 00 00 0C 00 00 00 0C 00 00 00 0C 00 00 00 ................
0C 00 00 00 00 0C 24 03 04 02 06 00 31 3A 00 00 ......$.....1:..
00 09 04 03 00 00 01 02 20 00 09 04 03 01 01 01 ........ .......
02 20 00 10 24 01 02 00 01 01 00 00 00 08 3F 06 . ..$.........?.
00 00 00 06 24 02 01 02 10 07 05 85 05 00 03 04 ....$...........
08 25 01 00 00 00 00 00 09 04 04 00 00 01 02 20 .%.............
00 09 04 04 01 02 01 02 20 00 10 24 01 03 00 01 ........ ..$....
01 00 00 00 08 3F 06 00 00 00 06 24 02 01 02 10 .....?.....$....
07 05 05 05 00 03 04 08 25 01 00 00 00 00 00 07 ........%.......
05 86 11 04 00 04 09 04 05 00 02 01 03 00 00 07 ................
24 01 00 01 25 00 06 24 02 01 01 00 06 24 02 02 $...%..$.....$..
02 00 09 24 03 01 03 01 02 01 00 09 24 03 02 04 ...$........$...
01 01 01 00 09 05 04 02 00 02 00 00 00 05 25 01 ..............%.
01 01 09 05 84 02 00 02 00 00 00 05 25 01 01 03 ............%...
------------------- IAD Descriptor --------------------
bLength : 0x08 (8 bytes)
bDescriptorType : 0x0B (Interface Association Descriptor)
bFirstInterface : 0x00 (Interface 0)
bInterfaceCount : 0x02 (2 Interfaces)
bFunctionClass : 0x02 (Communications and CDC Control)
bFunctionSubClass : 0x02
bFunctionProtocol : 0x01
iFunction : 0x00 (No String Descriptor)
Data (HexDump) : 08 0B 00 02 02 02 01 00 ........
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x00 (Interface 0)
bAlternateSetting : 0x00
bNumEndpoints : 0x01 (1 Endpoint)
bInterfaceClass : 0x02 (Communications and CDC Control)
bInterfaceSubClass : 0x02 (Abstract Control Model)
bInterfaceProtocol : 0x01 (AT Commands defined by ITU-T V.250 etc)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 00 00 01 02 02 01 00 .........
-------------- CDC Interface Descriptor ---------------
bFunctionLength : 0x05 (5 bytes)
bDescriptorType : 0x24 (Interface)
bDescriptorSubType : 0x00 (Header Functional Descriptor)
bcdCDC : 0x110 (CDC Version 1.10)
Data (HexDump) : 05 24 00 10 01 .$...
-------------- CDC Interface Descriptor ---------------
bFunctionLength : 0x05 (5 bytes)
bDescriptorType : 0x24 (Interface)
bDescriptorSubType : 0x01 (Call Management Functional Descriptor)
bmCapabilities : 0x01
D7..2 : 0x00 (Reserved)
D1 : 0x00 (sends/receives call management information only over the Communication Class interface)
D0 : 0x01 (handles call management itself)
bDataInterface : 0x01
Data (HexDump) : 05 24 01 01 01 .$...
-------------- CDC Interface Descriptor ---------------
bFunctionLength : 0x04 (4 bytes)
bDescriptorType : 0x24 (Interface)
bDescriptorSubType : 0x02 (Abstract Control Management Functional Descriptor)
bmCapabilities : 0x06
D7..4 : 0x00 (Reserved)
D3 : 0x00 (not supports the notification Network_Connection)
D2 : 0x01 (supports the request Send_Break)
D1 : 0x01 (supports the request combination of Set_Line_Coding, Set_Control_Line_State, Get_Line_Coding, and the notification Serial_State)
D0 : 0x00 (not supports the request combination of Set_Comm_Feature, Clear_Comm_Feature, and Get_Comm_Feature)
Data (HexDump) : 04 24 02 06 .$..
-------------- CDC Interface Descriptor ---------------
bFunctionLength : 0x05 (5 bytes)
bDescriptorType : 0x24 (Interface)
bDescriptorSubType : 0x06 (Union Functional Descriptor)
bControlInterface : 0x00
bSubordinateInterface[0] : 0x01
Data (HexDump) : 05 24 06 00 01 .$...
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x82 (Direction=IN EndpointID=2)
bmAttributes : 0x03 (TransferType=Interrupt)
wMaxPacketSize : 0x0010
Bits 15..13 : 0x00 (reserved, must be zero)
Bits 12..11 : 0x00 (0 additional transactions per microframe -> allows 1..1024 bytes per packet)
Bits 10..0 : 0x10 (16 bytes per packet)
bInterval : 0x05 (16 microframes -> 2 ms)
Data (HexDump) : 07 05 82 03 10 00 05 .......
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x01 (Interface 1)
bAlternateSetting : 0x00
bNumEndpoints : 0x02 (2 Endpoints)
bInterfaceClass : 0x0A (CDC-Data)
bInterfaceSubClass : 0x00
bInterfaceProtocol : 0x00
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 01 00 02 0A 00 00 00 .........
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x03 (Direction=OUT EndpointID=3)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0200 (max 512 bytes)
bInterval : 0x00 (never NAKs)
Data (HexDump) : 07 05 03 02 00 02 00 .......
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x83 (Direction=IN EndpointID=3)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0200 (max 512 bytes)
bInterval : 0x00 (never NAKs)
Data (HexDump) : 07 05 83 02 00 02 00 .......
------------------- IAD Descriptor --------------------
bLength : 0x08 (8 bytes)
bDescriptorType : 0x0B (Interface Association Descriptor)
bFirstInterface : 0x02 (Interface 2)
bInterfaceCount : 0x04 (4 Interfaces)
bFunctionClass : 0x01 (Audio)
bFunctionSubClass : 0x00 (undefined)
bFunctionProtocol : 0x20 (AF 2.0)
iFunction : 0x00 (No String Descriptor)
Data (HexDump) : 08 0B 02 04 01 00 20 00 ...... .
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x02 (Interface 2)
bAlternateSetting : 0x00
bNumEndpoints : 0x00 (Default Control Pipe only)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x01 (Audio Control)
bInterfaceProtocol : 0x20 (Device Protocol Version 2.0)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 02 00 00 01 01 20 00 ....... .
---- Audio Control Interface Header Descriptor 2.0 ----
bLength : 0x09 (9 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x01 (Header 2.0)
bcdADC : 0x0200 (2.0)
bCategory : 0xFF (other)
wTotalLength : 0x0075 (117 bytes)
bmControls : 0x00
D1..0: Latency : 0x00 (not present)
D7..2: Reserved : 0x00
Data (HexDump) : 09 24 01 00 02 FF 75 00 00 .$....u..
--- Audio Control Clock Source Unit Descriptor 2.0 ----
bLength : 0x08 (8 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x0A (Clock Source 2.0)
bClockID : 0x3A
bmAttributes : 0x01
D1..0: Clock Type : 0x01
D2 : Sync to SOF : 0x00
D7..3: Reserved : 0x00
bmControls : 0x05
D1..0: Clock Frequency : 0x01 (read only)
D3..2: Clock Validity : 0x01 (read only)
D7..4: Reserved : 0x00
bAssocTerminal : 0x00
iClockSource : 0x00 (No String Descriptor)
Data (HexDump) : 08 24 0A 3A 01 05 00 00 .$.:....
----- Audio Control Input Terminal Descriptor 2.0 -----
bLength : 0x11 (17 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x02 (Input Terminal 2.0)
bTerminalID : 0x01 (1)
wTerminalType : 0x0602 (Digital audio interface)
bAssocTerminal : 0x00
bCSourceID : 0x3A (58)
bNrChannels : 0x08 (8 Channels)
bmChannelConfig : 0x0000063F (FL, FR, FC, LFE, BL, BR, SL, SR)
iChannelNames : 0x00 (No String Descriptor)
bmControls : 0x0000
D1..0 : Copy Protect : 0x00 (not present)
D3..2 : Connector : 0x00 (not present)
D5..4 : Overload : 0x00 (not present)
D7..6 : Cluster : 0x00 (not present)
D9..8 : Underflow : 0x00 (not present)
D11..10: Overflow : 0x00 (not present)
D15..12: Reserved : 0x00
iTerminal : 0x00 (No String Descriptor)
Data (HexDump) : 11 24 02 01 02 06 00 3A 08 3F 06 00 00 00 00 00 .$.....:.?......
00 .
----- Audio Control Output Terminal Descriptor 2.0 ----
bLength : 0x0C (12 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x03 (Output Terminal 2.0)
bTerminalID : 0x02 (2)
wTerminalType : 0x0101 (USB Streaming)
bAssocTerminal : 0x00 (0)
bSourceID : 0x01 (1)
bCSourceID : 0x3A (58)
iTerminal : 0x00 (No String Descriptor)
Data (HexDump) : 0C 24 03 02 01 01 00 01 3A 00 00 00 .$......:...
----- Audio Control Input Terminal Descriptor 2.0 -----
bLength : 0x11 (17 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x02 (Input Terminal 2.0)
bTerminalID : 0x03 (3)
wTerminalType : 0x0101 (USB Streaming)
bAssocTerminal : 0x00
bCSourceID : 0x3A (58)
bNrChannels : 0x08 (8 Channels)
bmChannelConfig : 0x0000063F (FL, FR, FC, LFE, BL, BR, SL, SR)
iChannelNames : 0x00 (No String Descriptor)
bmControls : 0x0000
D1..0 : Copy Protect : 0x00 (not present)
D3..2 : Connector : 0x00 (not present)
D5..4 : Overload : 0x00 (not present)
D7..6 : Cluster : 0x00 (not present)
D9..8 : Underflow : 0x00 (not present)
D11..10: Overflow : 0x00 (not present)
D15..12: Reserved : 0x00
iTerminal : 0x00 (No String Descriptor)
Data (HexDump) : 11 24 02 03 01 01 00 3A 08 3F 06 00 00 00 00 00 .$.....:.?......
00 .
------ Audio Control Feature Unit Descriptor 2.0 ------
bLength : 0x2A (42 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x06 (Feature Unit 2.0)
bUnitID : 0x31 (49)
bSourceID : 0x03 (3)
bmaControls[0] : 0x03, 0x00, 0x00, 0x00
D1..0 : Mute : 0x03 (host programmable)
D3..2 : Volume : 0x00 (not present)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[1] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[2] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[3] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[4] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[5] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[6] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[7] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[8] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
iFeature : 0x00 (No String Descriptor)
Data (HexDump) : 2A 24 06 31 03 03 00 00 00 0C 00 00 00 0C 00 00 *$.1............
00 0C 00 00 00 0C 00 00 00 0C 00 00 00 0C 00 00 ................
00 0C 00 00 00 0C 00 00 00 00 ..........
----- Audio Control Output Terminal Descriptor 2.0 ----
bLength : 0x0C (12 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x03 (Output Terminal 2.0)
bTerminalID : 0x04 (4)
wTerminalType : 0x0602 (Digital audio interface)
bAssocTerminal : 0x00 (0)
bSourceID : 0x31 (49)
bCSourceID : 0x3A (58)
iTerminal : 0x00 (No String Descriptor)
Data (HexDump) : 0C 24 03 04 02 06 00 31 3A 00 00 00 .$.....1:...
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x03 (Interface 3)
bAlternateSetting : 0x00
bNumEndpoints : 0x00 (Default Control Pipe only)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x02 (Audio Streaming)
bInterfaceProtocol : 0x20 (Device Protocol Version 2.0)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 03 00 00 01 02 20 00 ....... .
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x03 (Interface 3)
bAlternateSetting : 0x01
bNumEndpoints : 0x01 (1 Endpoint)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x02 (Audio Streaming)
bInterfaceProtocol : 0x20 (Device Protocol Version 2.0)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 03 01 01 01 02 20 00 ....... .
------ Audio Streaming Interface Descriptor 2.0 -------
bLength : 0x10 (16 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x01 (AS General)
bTerminalLink : 0x02 (2)
bmControls : 0x00
D1..0: Active Alt Settng: 0x00 (not present)
D3..2: Valid Alt Settng : 0x00 (not present)
D7..4: Reserved : 0x00
bFormatType : 0x01 (FORMAT_TYPE_I)
bmFormats : 0x00000001 (PCM)
bNrChannels : 0x08 (8 channels)
bmChannelConfig : 0x0000063F (FL, FR, FC, LFE, BL, BR, SL, SR)
iChannelNames : 0x00 (No String Descriptor)
Data (HexDump) : 10 24 01 02 00 01 01 00 00 00 08 3F 06 00 00 00 .$.........?....
----- Audio Streaming Format Type Descriptor 2.0 ------
bLength : 0x06 (6 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x02 (Format Type)
bFormatType : 0x01 (FORMAT_TYPE_I)
bSubslotSize : 0x02 (2 bytes)
bBitResolution : 0x10 (16 bits)
Data (HexDump) : 06 24 02 01 02 10 .$....
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x85 (Direction=IN EndpointID=5)
bmAttributes : 0x05 (TransferType=Isochronous SyncType=Asynchronous EndpointType=Data)
wMaxPacketSize : 0x0300
Bits 15..13 : 0x00 (reserved, must be zero)
Bits 12..11 : 0x00 (0 additional transactions per microframe -> allows 1..1024 bytes per packet)
Bits 10..0 : 0x300 (768 bytes per packet)
bInterval : 0x04 (8 microframes -> 1 ms)
Data (HexDump) : 07 05 85 05 00 03 04 .......
----------- Audio Data Endpoint Descriptor ------------
bLength : 0x08 (8 bytes)
bDescriptorType : 0x25 (Audio Endpoint Descriptor)
bDescriptorSubtype : 0x01 (General)
bmAttributes : 0x00
D0 : Sampling Freq : 0x00 (not supported)
D1 : Pitch : 0x00 (not supported)
D6..2: Reserved : 0x00
D7 : MaxPacketsOnly : 0x00 (no)
bLockDelayUnits : 0x00 (Undefined)
wLockDelay : 0x0000
Data (HexDump) : 08 25 01 00 00 00 00 00 .%......
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x04 (Interface 4)
bAlternateSetting : 0x00
bNumEndpoints : 0x00 (Default Control Pipe only)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x02 (Audio Streaming)
bInterfaceProtocol : 0x20 (Device Protocol Version 2.0)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 04 00 00 01 02 20 00 ....... .
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x04 (Interface 4)
bAlternateSetting : 0x01
bNumEndpoints : 0x02 (2 Endpoints)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x02 (Audio Streaming)
bInterfaceProtocol : 0x20 (Device Protocol Version 2.0)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 04 01 02 01 02 20 00 ....... .
------ Audio Streaming Interface Descriptor 2.0 -------
bLength : 0x10 (16 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x01 (AS General)
bTerminalLink : 0x03 (3)
bmControls : 0x00
D1..0: Active Alt Settng: 0x00 (not present)
D3..2: Valid Alt Settng : 0x00 (not present)
D7..4: Reserved : 0x00
bFormatType : 0x01 (FORMAT_TYPE_I)
bmFormats : 0x00000001 (PCM)
bNrChannels : 0x08 (8 channels)
bmChannelConfig : 0x0000063F (FL, FR, FC, LFE, BL, BR, SL, SR)
iChannelNames : 0x00 (No String Descriptor)
Data (HexDump) : 10 24 01 03 00 01 01 00 00 00 08 3F 06 00 00 00 .$.........?....
----- Audio Streaming Format Type Descriptor 2.0 ------
bLength : 0x06 (6 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x02 (Format Type)
bFormatType : 0x01 (FORMAT_TYPE_I)
bSubslotSize : 0x02 (2 bytes)
bBitResolution : 0x10 (16 bits)
Data (HexDump) : 06 24 02 01 02 10 .$....
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x05 (Direction=OUT EndpointID=5)
bmAttributes : 0x05 (TransferType=Isochronous SyncType=Asynchronous EndpointType=Data)
wMaxPacketSize : 0x0300
Bits 15..13 : 0x00 (reserved, must be zero)
Bits 12..11 : 0x00 (0 additional transactions per microframe -> allows 1..1024 bytes per packet)
Bits 10..0 : 0x300 (768 bytes per packet)
bInterval : 0x04 (8 microframes -> 1 ms)
Data (HexDump) : 07 05 05 05 00 03 04 .......
----------- Audio Data Endpoint Descriptor ------------
bLength : 0x08 (8 bytes)
bDescriptorType : 0x25 (Audio Endpoint Descriptor)
bDescriptorSubtype : 0x01 (General)
bmAttributes : 0x00
D0 : Sampling Freq : 0x00 (not supported)
D1 : Pitch : 0x00 (not supported)
D6..2: Reserved : 0x00
D7 : MaxPacketsOnly : 0x00 (no)
bLockDelayUnits : 0x00 (Undefined)
wLockDelay : 0x0000
Data (HexDump) : 08 25 01 00 00 00 00 00 .%......
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x86 (Direction=IN EndpointID=6)
bmAttributes : 0x11 (TransferType=Isochronous SyncType=None EndpointType=Feedback)
wMaxPacketSize : 0x0004
Bits 15..13 : 0x00 (reserved, must be zero)
Bits 12..11 : 0x00 (0 additional transactions per microframe -> allows 1..1024 bytes per packet)
Bits 10..0 : 0x04 (4 bytes per packet)
bInterval : 0x04 (8 microframes -> 1 ms)
Data (HexDump) : 07 05 86 11 04 00 04 .......
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x05 (Interface 5)
bAlternateSetting : 0x00
bNumEndpoints : 0x02 (2 Endpoints)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x03 (MIDI Streaming)
bInterfaceProtocol : 0x00
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 05 00 02 01 03 00 00 .........
- MIDI Adapter Class specific MS Interface Descriptor -
bLength : 0x07 (7 bytes)
bDescriptorType : 0x24 (Class Specific Interface Descriptor)
bDescriptorSubtype : 0x01 (MS Header)
bcdADC : 0x0100
wTotalLength : 0x0025 (37 bytes)
Data (HexDump) : 07 24 01 00 01 25 00 06 24 02 01 01 00 06 24 02 .$...%..$.....$.
02 02 00 09 24 03 01 03 01 02 01 00 09 24 03 02 ....$........$..
04 01 01 01 00 .....
---------------- MIDI IN Jack Descriptor --------------
bLength : 0x06 (6 bytes)
bDescriptorType : 0x24 (Class Specific Interface Descriptor)
bDescriptorSubtype : 0x02 (MIDI_IN_JACK)
bJackType : 0x01 (Embedded)
bJackID : 0x01 (ID=1)
iJack : 0x00 (No String Descriptor)
Data (HexDump) : 06 24 02 01 01 00 .$....
---------------- MIDI IN Jack Descriptor --------------
bLength : 0x06 (6 bytes)
bDescriptorType : 0x24 (Class Specific Interface Descriptor)
bDescriptorSubtype : 0x02 (MIDI_IN_JACK)
bJackType : 0x02 (External)
bJackID : 0x02 (ID=2)
iJack : 0x00 (No String Descriptor)
Data (HexDump) : 06 24 02 02 02 00 .$....
--------------- MIDI OUT Jack Descriptor --------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x24 (Class Specific Interface Descriptor)
bDescriptorSubtype : 0x03 (MIDI_OUT_JACK)
bJackType : 0x01 (Embedded)
bJackID : 0x03 (ID=3)
bNrInputPins : 0x01 (1 pin)
baSourceID[1] : 0x02 (input pin connected to entity ID=2)
baSourcePin[1] : 0x01 (connected to input pin number 1
iJack : 0x00 (No String Descriptor)
Data (HexDump) : 09 24 03 01 03 01 02 01 00 .$.......
--------------- MIDI OUT Jack Descriptor --------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x24 (Class Specific Interface Descriptor)
bDescriptorSubtype : 0x03 (MIDI_OUT_JACK)
bJackType : 0x02 (External)
bJackID : 0x04 (ID=4)
bNrInputPins : 0x01 (1 pin)
baSourceID[1] : 0x01 (input pin connected to entity ID=1)
baSourcePin[1] : 0x01 (connected to input pin number 1
iJack : 0x00 (No String Descriptor)
Data (HexDump) : 09 24 03 02 04 01 01 01 00 .$.......
----------------- Endpoint Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x04 (Direction=OUT EndpointID=4)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0200 (max 512 bytes)
bInterval : 0x00 (0 ms)
bRefresh : 0x00
bSynchAddress : 0x00
Data (HexDump) : 09 05 04 02 00 02 00 00 00 .........
--- Class-Specific MS Bulk Data Endpoint Descriptor ---
bLength : 0x05 (5 bytes)
bDescriptorType : 0x25 (Audio Endpoint Descriptor)
bDescriptorSubtype : 0x01 (MS General)
bNumEmbMIDIJack : 0x01 (1 embedded MIDI jack)
baAssocJackID(1) : 0x01 (Jack(1) ID=1)
Data (HexDump) : 05 25 01 01 01 .%...
----------------- Endpoint Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x84 (Direction=IN EndpointID=4)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0200 (max 512 bytes)
bInterval : 0x00 (0 ms)
bRefresh : 0x00
bSynchAddress : 0x00
Data (HexDump) : 09 05 84 02 00 02 00 00 00 .........
--- Class-Specific MS Bulk Data Endpoint Descriptor ---
bLength : 0x05 (5 bytes)
bDescriptorType : 0x25 (Audio Endpoint Descriptor)
bDescriptorSubtype : 0x01 (MS General)
bNumEmbMIDIJack : 0x01 (1 embedded MIDI jack)
baAssocJackID(1) : 0x03 (Jack(1) ID=3)
Data (HexDump) : 05 25 01 01 03 .%...
--------- Device Qualifier Descriptor (for Full-Speed) --------
bLength : 0x0A (10 bytes)
bDescriptorType : 0x06 (Device_qualifier Descriptor)
bcdUSB : 0x200 (USB Version 2.00)
bDeviceClass : 0xEF (Miscellaneous)
bDeviceSubClass : 0x02
bDeviceProtocol : 0x01 (IAD - Interface Association Descriptor)
bMaxPacketSize0 : 0x40 (64 Bytes)
bNumConfigurations : 0x01 (1 other-speed configuration)
bReserved : 0x00
Data (HexDump) : 0A 06 00 02 EF 02 01 40 01 00 .......@..
------------ Other Speed Configuration Descriptor -------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x07 (Other_speed_configuration Descriptor)
wTotalLength : 0x0190 (400 bytes)
bNumInterfaces : 0x06 (6 Interfaces)
bConfigurationValue : 0x01 (Configuration 1)
iConfiguration : 0x00 (No String Descriptor)
bmAttributes : 0xC0
D7: Reserved, set 1 : 0x01
D6: Self Powered : 0x01 (yes)
D5: Remote Wakeup : 0x00 (no)
D4..0: Reserved, set 0 : 0x00
MaxPower : 0x32 (100 mA)
Data (HexDump) : 09 07 90 01 06 01 00 C0 32 08 0B 00 02 02 02 01 ........2.......
00 09 04 00 00 01 02 02 01 00 05 24 00 10 01 05 ...........$....
24 01 01 01 04 24 02 06 05 24 06 00 01 07 05 82 $....$...$......
03 10 00 10 09 04 01 00 02 0A 00 00 00 07 05 03 ................
02 40 00 00 07 05 83 02 40 00 00 08 0B 02 04 01 .@......@.......
00 20 00 09 04 02 00 00 01 01 20 00 09 24 01 00 . ........ ..$..
02 FF 75 00 00 08 24 0A 3A 01 05 00 00 11 24 02 ..u...$.:.....$.
01 02 06 00 3A 08 3F 06 00 00 00 00 00 00 0C 24 ....:.?........$
03 02 01 01 00 01 3A 00 00 00 11 24 02 03 01 01 ......:....$....
00 3A 08 3F 06 00 00 00 00 00 00 2A 24 06 31 03 .:.?.......*$.1.
03 00 00 00 0C 00 00 00 0C 00 00 00 0C 00 00 00 ................
0C 00 00 00 0C 00 00 00 0C 00 00 00 0C 00 00 00 ................
0C 00 00 00 00 0C 24 03 04 02 06 00 31 3A 00 00 ......$.....1:..
00 09 04 03 00 00 01 02 20 00 09 04 03 01 01 01 ........ .......
02 20 00 10 24 01 02 00 01 01 00 00 00 08 3F 06 . ..$.........?.
00 00 00 06 24 02 01 02 10 07 05 85 05 00 03 04 ....$...........
08 25 01 00 00 00 00 00 09 04 04 00 00 01 02 20 .%.............
00 09 04 04 01 02 01 02 20 00 10 24 01 03 00 01 ........ ..$....
01 00 00 00 08 3F 06 00 00 00 06 24 02 01 02 10 .....?.....$....
07 05 05 05 00 03 04 08 25 01 00 00 00 00 00 07 ........%.......
05 86 11 04 00 04 09 04 05 00 02 01 03 00 00 07 ................
24 01 00 01 25 00 06 24 02 01 01 00 06 24 02 02 $...%..$.....$..
02 00 09 24 03 01 03 01 02 01 00 09 24 03 02 04 ...$........$...
01 01 01 00 09 05 04 02 40 00 00 00 00 05 25 01 ........@.....%.
01 01 09 05 84 02 40 00 00 00 00 05 25 01 01 03 ......@.....%...
------------------- IAD Descriptor --------------------
bLength : 0x08 (8 bytes)
bDescriptorType : 0x0B (Interface Association Descriptor)
bFirstInterface : 0x00 (Interface 0)
bInterfaceCount : 0x02 (2 Interfaces)
bFunctionClass : 0x02 (Communications and CDC Control)
bFunctionSubClass : 0x02
bFunctionProtocol : 0x01
iFunction : 0x00 (No String Descriptor)
Data (HexDump) : 08 0B 00 02 02 02 01 00 ........
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x00 (Interface 0)
bAlternateSetting : 0x00
bNumEndpoints : 0x01 (1 Endpoint)
bInterfaceClass : 0x02 (Communications and CDC Control)
bInterfaceSubClass : 0x02 (Abstract Control Model)
bInterfaceProtocol : 0x01 (AT Commands defined by ITU-T V.250 etc)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 00 00 01 02 02 01 00 .........
-------------- CDC Interface Descriptor ---------------
bFunctionLength : 0x05 (5 bytes)
bDescriptorType : 0x24 (Interface)
bDescriptorSubType : 0x00 (Header Functional Descriptor)
bcdCDC : 0x110 (CDC Version 1.10)
Data (HexDump) : 05 24 00 10 01 .$...
-------------- CDC Interface Descriptor ---------------
bFunctionLength : 0x05 (5 bytes)
bDescriptorType : 0x24 (Interface)
bDescriptorSubType : 0x01 (Call Management Functional Descriptor)
bmCapabilities : 0x01
D7..2 : 0x00 (Reserved)
D1 : 0x00 (sends/receives call management information only over the Communication Class interface)
D0 : 0x01 (handles call management itself)
bDataInterface : 0x01
Data (HexDump) : 05 24 01 01 01 .$...
-------------- CDC Interface Descriptor ---------------
bFunctionLength : 0x04 (4 bytes)
bDescriptorType : 0x24 (Interface)
bDescriptorSubType : 0x02 (Abstract Control Management Functional Descriptor)
bmCapabilities : 0x06
D7..4 : 0x00 (Reserved)
D3 : 0x00 (not supports the notification Network_Connection)
D2 : 0x01 (supports the request Send_Break)
D1 : 0x01 (supports the request combination of Set_Line_Coding, Set_Control_Line_State, Get_Line_Coding, and the notification Serial_State)
D0 : 0x00 (not supports the request combination of Set_Comm_Feature, Clear_Comm_Feature, and Get_Comm_Feature)
Data (HexDump) : 04 24 02 06 .$..
-------------- CDC Interface Descriptor ---------------
bFunctionLength : 0x05 (5 bytes)
bDescriptorType : 0x24 (Interface)
bDescriptorSubType : 0x06 (Union Functional Descriptor)
bControlInterface : 0x00
bSubordinateInterface[0] : 0x01
Data (HexDump) : 05 24 06 00 01 .$...
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x82 (Direction=IN EndpointID=2)
bmAttributes : 0x03 (TransferType=Interrupt)
wMaxPacketSize : 0x0010 (16 bytes)
bInterval : 0x10 (16 ms)
Data (HexDump) : 07 05 82 03 10 00 10 .......
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x01 (Interface 1)
bAlternateSetting : 0x00
bNumEndpoints : 0x02 (2 Endpoints)
bInterfaceClass : 0x0A (CDC-Data)
bInterfaceSubClass : 0x00
bInterfaceProtocol : 0x00
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 01 00 02 0A 00 00 00 .........
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x03 (Direction=OUT EndpointID=3)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0040 (64 bytes)
bInterval : 0x00 (ignored)
Data (HexDump) : 07 05 03 02 40 00 00 ....@..
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x83 (Direction=IN EndpointID=3)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0040 (64 bytes)
bInterval : 0x00 (ignored)
Data (HexDump) : 07 05 83 02 40 00 00 ....@..
------------------- IAD Descriptor --------------------
bLength : 0x08 (8 bytes)
bDescriptorType : 0x0B (Interface Association Descriptor)
bFirstInterface : 0x02 (Interface 2)
bInterfaceCount : 0x04 (4 Interfaces)
bFunctionClass : 0x01 (Audio)
bFunctionSubClass : 0x00 (undefined)
bFunctionProtocol : 0x20 (AF 2.0)
iFunction : 0x00 (No String Descriptor)
Data (HexDump) : 08 0B 02 04 01 00 20 00 ...... .
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x02 (Interface 2)
bAlternateSetting : 0x00
bNumEndpoints : 0x00 (Default Control Pipe only)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x01 (Audio Control)
bInterfaceProtocol : 0x20 (Device Protocol Version 2.0)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 02 00 00 01 01 20 00 ....... .
---- Audio Control Interface Header Descriptor 2.0 ----
bLength : 0x09 (9 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x01 (Header 2.0)
bcdADC : 0x0200 (2.0)
bCategory : 0xFF (other)
wTotalLength : 0x0075 (117 bytes)
bmControls : 0x00
D1..0: Latency : 0x00 (not present)
D7..2: Reserved : 0x00
Data (HexDump) : 09 24 01 00 02 FF 75 00 00 .$....u..
--- Audio Control Clock Source Unit Descriptor 2.0 ----
bLength : 0x08 (8 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x0A (Clock Source 2.0)
bClockID : 0x3A
bmAttributes : 0x01
D1..0: Clock Type : 0x01
D2 : Sync to SOF : 0x00
D7..3: Reserved : 0x00
bmControls : 0x05
D1..0: Clock Frequency : 0x01 (read only)
D3..2: Clock Validity : 0x01 (read only)
D7..4: Reserved : 0x00
bAssocTerminal : 0x00
iClockSource : 0x00 (No String Descriptor)
Data (HexDump) : 08 24 0A 3A 01 05 00 00 .$.:....
----- Audio Control Input Terminal Descriptor 2.0 -----
bLength : 0x11 (17 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x02 (Input Terminal 2.0)
bTerminalID : 0x01 (1)
wTerminalType : 0x0602 (Digital audio interface)
bAssocTerminal : 0x00
bCSourceID : 0x3A (58)
bNrChannels : 0x08 (8 Channels)
bmChannelConfig : 0x0000063F (FL, FR, FC, LFE, BL, BR, SL, SR)
iChannelNames : 0x00 (No String Descriptor)
bmControls : 0x0000
D1..0 : Copy Protect : 0x00 (not present)
D3..2 : Connector : 0x00 (not present)
D5..4 : Overload : 0x00 (not present)
D7..6 : Cluster : 0x00 (not present)
D9..8 : Underflow : 0x00 (not present)
D11..10: Overflow : 0x00 (not present)
D15..12: Reserved : 0x00
iTerminal : 0x00 (No String Descriptor)
Data (HexDump) : 11 24 02 01 02 06 00 3A 08 3F 06 00 00 00 00 00 .$.....:.?......
00 .
----- Audio Control Output Terminal Descriptor 2.0 ----
bLength : 0x0C (12 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x03 (Output Terminal 2.0)
bTerminalID : 0x02 (2)
wTerminalType : 0x0101 (USB Streaming)
bAssocTerminal : 0x00 (0)
bSourceID : 0x01 (1)
bCSourceID : 0x3A (58)
iTerminal : 0x00 (No String Descriptor)
Data (HexDump) : 0C 24 03 02 01 01 00 01 3A 00 00 00 .$......:...
----- Audio Control Input Terminal Descriptor 2.0 -----
bLength : 0x11 (17 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x02 (Input Terminal 2.0)
bTerminalID : 0x03 (3)
wTerminalType : 0x0101 (USB Streaming)
bAssocTerminal : 0x00
bCSourceID : 0x3A (58)
bNrChannels : 0x08 (8 Channels)
bmChannelConfig : 0x0000063F (FL, FR, FC, LFE, BL, BR, SL, SR)
iChannelNames : 0x00 (No String Descriptor)
bmControls : 0x0000
D1..0 : Copy Protect : 0x00 (not present)
D3..2 : Connector : 0x00 (not present)
D5..4 : Overload : 0x00 (not present)
D7..6 : Cluster : 0x00 (not present)
D9..8 : Underflow : 0x00 (not present)
D11..10: Overflow : 0x00 (not present)
D15..12: Reserved : 0x00
iTerminal : 0x00 (No String Descriptor)
Data (HexDump) : 11 24 02 03 01 01 00 3A 08 3F 06 00 00 00 00 00 .$.....:.?......
00 .
------ Audio Control Feature Unit Descriptor 2.0 ------
bLength : 0x2A (42 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x06 (Feature Unit 2.0)
bUnitID : 0x31 (49)
bSourceID : 0x03 (3)
bmaControls[0] : 0x03, 0x00, 0x00, 0x00
D1..0 : Mute : 0x03 (host programmable)
D3..2 : Volume : 0x00 (not present)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[1] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[2] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[3] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[4] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[5] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[6] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[7] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
bmaControls[8] : 0x0C, 0x00, 0x00, 0x00
D1..0 : Mute : 0x00 (not present)
D3..2 : Volume : 0x03 (host programmable)
D5..4 : Bass : 0x00 (not present)
D7..6 : Mid : 0x00 (not present)
D9..8 : Treble : 0x00 (not present)
D11..10: Graph Equalizer : 0x00 (not present)
D13..12: Automatic Gain : 0x00 (not present)
D15..14: Delay : 0x00 (not present)
D17..16: Bass Boost : 0x00 (not present)
D19..18: Loudness : 0x00 (not present)
D21..20: Input Gain : 0x00 (not present)
D23..22: Input Gain Pad : 0x00 (not present)
D25..24: Phase Inverter : 0x00 (not present)
D27..26: Underflow : 0x00 (not present)
D29..28: Overflow : 0x00 (not present)
D31..30: reserved : 0x00 (not present)
iFeature : 0x00 (No String Descriptor)
Data (HexDump) : 2A 24 06 31 03 03 00 00 00 0C 00 00 00 0C 00 00 *$.1............
00 0C 00 00 00 0C 00 00 00 0C 00 00 00 0C 00 00 ................
00 0C 00 00 00 0C 00 00 00 00 ..........
----- Audio Control Output Terminal Descriptor 2.0 ----
bLength : 0x0C (12 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x03 (Output Terminal 2.0)
bTerminalID : 0x04 (4)
wTerminalType : 0x0602 (Digital audio interface)
bAssocTerminal : 0x00 (0)
bSourceID : 0x31 (49)
bCSourceID : 0x3A (58)
iTerminal : 0x00 (No String Descriptor)
Data (HexDump) : 0C 24 03 04 02 06 00 31 3A 00 00 00 .$.....1:...
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x03 (Interface 3)
bAlternateSetting : 0x00
bNumEndpoints : 0x00 (Default Control Pipe only)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x02 (Audio Streaming)
bInterfaceProtocol : 0x20 (Device Protocol Version 2.0)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 03 00 00 01 02 20 00 ....... .
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x03 (Interface 3)
bAlternateSetting : 0x01
bNumEndpoints : 0x01 (1 Endpoint)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x02 (Audio Streaming)
bInterfaceProtocol : 0x20 (Device Protocol Version 2.0)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 03 01 01 01 02 20 00 ....... .
------ Audio Streaming Interface Descriptor 2.0 -------
bLength : 0x10 (16 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x01 (AS General)
bTerminalLink : 0x02 (2)
bmControls : 0x00
D1..0: Active Alt Settng: 0x00 (not present)
D3..2: Valid Alt Settng : 0x00 (not present)
D7..4: Reserved : 0x00
bFormatType : 0x01 (FORMAT_TYPE_I)
bmFormats : 0x00000001 (PCM)
bNrChannels : 0x08 (8 channels)
bmChannelConfig : 0x0000063F (FL, FR, FC, LFE, BL, BR, SL, SR)
iChannelNames : 0x00 (No String Descriptor)
Data (HexDump) : 10 24 01 02 00 01 01 00 00 00 08 3F 06 00 00 00 .$.........?....
----- Audio Streaming Format Type Descriptor 2.0 ------
bLength : 0x06 (6 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x02 (Format Type)
bFormatType : 0x01 (FORMAT_TYPE_I)
bSubslotSize : 0x02 (2 bytes)
bBitResolution : 0x10 (16 bits)
Data (HexDump) : 06 24 02 01 02 10 .$....
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x85 (Direction=IN EndpointID=5)
bmAttributes : 0x05 (TransferType=Isochronous SyncType=Asynchronous EndpointType=Data)
wMaxPacketSize : 0x0300 (768 bytes)
bInterval : 0x04 (4 ms)
Data (HexDump) : 07 05 85 05 00 03 04 .......
----------- Audio Data Endpoint Descriptor ------------
bLength : 0x08 (8 bytes)
bDescriptorType : 0x25 (Audio Endpoint Descriptor)
bDescriptorSubtype : 0x01 (General)
bmAttributes : 0x00
D0 : Sampling Freq : 0x00 (not supported)
D1 : Pitch : 0x00 (not supported)
D6..2: Reserved : 0x00
D7 : MaxPacketsOnly : 0x00 (no)
bLockDelayUnits : 0x00 (Undefined)
wLockDelay : 0x0000
Data (HexDump) : 08 25 01 00 00 00 00 00 .%......
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x04 (Interface 4)
bAlternateSetting : 0x00
bNumEndpoints : 0x00 (Default Control Pipe only)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x02 (Audio Streaming)
bInterfaceProtocol : 0x20 (Device Protocol Version 2.0)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 04 00 00 01 02 20 00 ....... .
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x04 (Interface 4)
bAlternateSetting : 0x01
bNumEndpoints : 0x02 (2 Endpoints)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x02 (Audio Streaming)
bInterfaceProtocol : 0x20 (Device Protocol Version 2.0)
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 04 01 02 01 02 20 00 ....... .
------ Audio Streaming Interface Descriptor 2.0 -------
bLength : 0x10 (16 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x01 (AS General)
bTerminalLink : 0x03 (3)
bmControls : 0x00
D1..0: Active Alt Settng: 0x00 (not present)
D3..2: Valid Alt Settng : 0x00 (not present)
D7..4: Reserved : 0x00
bFormatType : 0x01 (FORMAT_TYPE_I)
bmFormats : 0x00000001 (PCM)
bNrChannels : 0x08 (8 channels)
bmChannelConfig : 0x0000063F (FL, FR, FC, LFE, BL, BR, SL, SR)
iChannelNames : 0x00 (No String Descriptor)
Data (HexDump) : 10 24 01 03 00 01 01 00 00 00 08 3F 06 00 00 00 .$.........?....
----- Audio Streaming Format Type Descriptor 2.0 ------
bLength : 0x06 (6 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x02 (Format Type)
bFormatType : 0x01 (FORMAT_TYPE_I)
bSubslotSize : 0x02 (2 bytes)
bBitResolution : 0x10 (16 bits)
Data (HexDump) : 06 24 02 01 02 10 .$....
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x05 (Direction=OUT EndpointID=5)
bmAttributes : 0x05 (TransferType=Isochronous SyncType=Asynchronous EndpointType=Data)
wMaxPacketSize : 0x0300 (768 bytes)
bInterval : 0x04 (4 ms)
Data (HexDump) : 07 05 05 05 00 03 04 .......
----------- Audio Data Endpoint Descriptor ------------
bLength : 0x08 (8 bytes)
bDescriptorType : 0x25 (Audio Endpoint Descriptor)
bDescriptorSubtype : 0x01 (General)
bmAttributes : 0x00
D0 : Sampling Freq : 0x00 (not supported)
D1 : Pitch : 0x00 (not supported)
D6..2: Reserved : 0x00
D7 : MaxPacketsOnly : 0x00 (no)
bLockDelayUnits : 0x00 (Undefined)
wLockDelay : 0x0000
Data (HexDump) : 08 25 01 00 00 00 00 00 .%......
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x86 (Direction=IN EndpointID=6)
bmAttributes : 0x11 (TransferType=Isochronous SyncType=None EndpointType=Feedback)
wMaxPacketSize : 0x0004 (4 bytes)
bInterval : 0x04 (4 ms)
Data (HexDump) : 07 05 86 11 04 00 04 .......
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x05 (Interface 5)
bAlternateSetting : 0x00
bNumEndpoints : 0x02 (2 Endpoints)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x03 (MIDI Streaming)
bInterfaceProtocol : 0x00
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 05 00 02 01 03 00 00 .........
- MIDI Adapter Class specific MS Interface Descriptor -
bLength : 0x07 (7 bytes)
bDescriptorType : 0x24 (Class Specific Interface Descriptor)
bDescriptorSubtype : 0x01 (MS Header)
bcdADC : 0x0100
wTotalLength : 0x0025 (37 bytes)
Data (HexDump) : 07 24 01 00 01 25 00 06 24 02 01 01 00 06 24 02 .$...%..$.....$.
02 02 00 09 24 03 01 03 01 02 01 00 09 24 03 02 ....$........$..
04 01 01 01 00 .....
---------------- MIDI IN Jack Descriptor --------------
bLength : 0x06 (6 bytes)
bDescriptorType : 0x24 (Class Specific Interface Descriptor)
bDescriptorSubtype : 0x02 (MIDI_IN_JACK)
bJackType : 0x01 (Embedded)
bJackID : 0x01 (ID=1)
iJack : 0x00 (No String Descriptor)
Data (HexDump) : 06 24 02 01 01 00 .$....
---------------- MIDI IN Jack Descriptor --------------
bLength : 0x06 (6 bytes)
bDescriptorType : 0x24 (Class Specific Interface Descriptor)
bDescriptorSubtype : 0x02 (MIDI_IN_JACK)
bJackType : 0x02 (External)
bJackID : 0x02 (ID=2)
iJack : 0x00 (No String Descriptor)
Data (HexDump) : 06 24 02 02 02 00 .$....
--------------- MIDI OUT Jack Descriptor --------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x24 (Class Specific Interface Descriptor)
bDescriptorSubtype : 0x03 (MIDI_OUT_JACK)
bJackType : 0x01 (Embedded)
bJackID : 0x03 (ID=3)
bNrInputPins : 0x01 (1 pin)
baSourceID[1] : 0x02 (input pin connected to entity ID=2)
baSourcePin[1] : 0x01 (connected to input pin number 1
iJack : 0x00 (No String Descriptor)
Data (HexDump) : 09 24 03 01 03 01 02 01 00 .$.......
--------------- MIDI OUT Jack Descriptor --------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x24 (Class Specific Interface Descriptor)
bDescriptorSubtype : 0x03 (MIDI_OUT_JACK)
bJackType : 0x02 (External)
bJackID : 0x04 (ID=4)
bNrInputPins : 0x01 (1 pin)
baSourceID[1] : 0x01 (input pin connected to entity ID=1)
baSourcePin[1] : 0x01 (connected to input pin number 1
iJack : 0x00 (No String Descriptor)
Data (HexDump) : 09 24 03 02 04 01 01 01 00 .$.......
----------------- Endpoint Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x04 (Direction=OUT EndpointID=4)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0040 (64 bytes)
bInterval : 0x00 (0 ms)
bRefresh : 0x00
bSynchAddress : 0x00
Data (HexDump) : 09 05 04 02 40 00 00 00 00 ....@....
--- Class-Specific MS Bulk Data Endpoint Descriptor ---
bLength : 0x05 (5 bytes)
bDescriptorType : 0x25 (Audio Endpoint Descriptor)
bDescriptorSubtype : 0x01 (MS General)
bNumEmbMIDIJack : 0x01 (1 embedded MIDI jack)
baAssocJackID(1) : 0x01 (Jack(1) ID=1)
Data (HexDump) : 05 25 01 01 01 .%...
----------------- Endpoint Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x84 (Direction=IN EndpointID=4)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0040 (64 bytes)
bInterval : 0x00 (0 ms)
bRefresh : 0x00
bSynchAddress : 0x00
Data (HexDump) : 09 05 84 02 40 00 00 00 00 ....@....
--- Class-Specific MS Bulk Data Endpoint Descriptor ---
bLength : 0x05 (5 bytes)
bDescriptorType : 0x25 (Audio Endpoint Descriptor)
bDescriptorSubtype : 0x01 (MS General)
bNumEmbMIDIJack : 0x01 (1 embedded MIDI jack)
baAssocJackID(1) : 0x03 (Jack(1) ID=3)
Data (HexDump) : 05 25 01 01 03 .%...
-------------------- String Descriptors -------------------
------ String Descriptor 0 ------
bLength : 0x04 (4 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language ID[0] : 0x0409 (English - United States)
Data (HexDump) : 04 03 09 04 ....
------ String Descriptor 1 ------
bLength : 0x18 (24 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "Teensyduino"
Data (HexDump) : 18 03 54 00 65 00 65 00 6E 00 73 00 79 00 64 00 ..T.e.e.n.s.y.d.
75 00 69 00 6E 00 6F 00 u.i.n.o.
------ String Descriptor 2 ------
bLength : 0x24 (36 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "Teensy MIDI/Audio"
Data (HexDump) : 24 03 54 00 65 00 65 00 6E 00 73 00 79 00 20 00 $.T.e.e.n.s.y. .
4D 00 49 00 44 00 49 00 2F 00 41 00 75 00 64 00 M.I.D.I./.A.u.d.
69 00 6F 00 i.o.
------ String Descriptor 3 ------
bLength : 0x18 (24 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "Audio-8/44B"
Data (HexDump) : 18 03 41 00 75 00 64 00 69 00 6F 00 2D 00 38 00 ..A.u.d.i.o.-.8.
2F 00 34 00 34 00 42 00 /.4.4.B.