Protocol spec without prior Class and Subclass spec at line 23179 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 Unused bDeviceProtocol 3 bMaxPacketSize0 9 idVendor 0x1d6b Linux Foundation idProduct 0x0003 3.0 root hub bcdDevice 6.09 iManufacturer 3 Linux 6.9.3-76060903-generic xhci-hcd iProduct 2 xHCI Host Controller iSerial 1 ... bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 31 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 Unused 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 144 bDescriptorType 111 nNbrPorts 169 wHubCharacteristic 0xfcee No power switching (usb 1.0) Compound device Per-port overcurrent protection bPwrOn2PwrGood 127 * 2 milli seconds bHubContrCurrent 0 milli Ampere bHubDecLat 0.0 micro seconds wHubDelay 0 nano seconds DeviceRemovable 0x9b 0x21 0x37 Hub Port Status: Port 1: 0000.02a0 lowspeed Port 2: 0000.02a0 lowspeed Port 3: 0000.02a0 lowspeed Port 4: 0000.02a0 lowspeed Port 5: 0000.02a0 lowspeed Port 6: 0000.02a0 lowspeed Port 7: 0000.02a0 lowspeed Port 8: 0000.02a0 lowspeed Port 9: 0000.02a0 lowspeed Port 10: 0000.02a0 lowspeed Port 11: 0000.02a0 lowspeed Port 12: 0000.02a0 lowspeed Port 13: 0000.02a0 lowspeed Port 14: 0000.02a0 lowspeed Port 15: 0000.02a0 lowspeed Port 16: 0000.02a0 lowspeed Port 17: 0000.02a0 lowspeed Port 18: 0000.02a0 lowspeed Port 19: 0000.02a0 lowspeed Port 20: 0000.02a0 lowspeed Port 21: 0000.02a0 lowspeed Port 22: 0000.02a0 lowspeed Port 23: 0000.02a0 lowspeed Port 24: 0000.02a0 lowspeed Port 25: 0000.02a0 lowspeed Port 26: 0000.02a0 lowspeed Port 27: 0000.02a0 lowspeed Port 28: 0000.02a0 lowspeed Port 29: 0000.02a0 lowspeed Port 30: 0000.02a0 lowspeed Port 31: 0000.02a0 lowspeed Port 32: 0000.02a0 lowspeed Port 33: 0000.02a0 lowspeed Port 34: 0000.02a0 lowspeed Port 35: 0000.02a0 lowspeed Port 36: 0000.02a0 lowspeed Port 37: 0000.02a0 lowspeed Port 38: 0000.02a0 lowspeed Port 39: 0000.02a0 lowspeed Port 40: 0000.02a0 lowspeed Port 41: 0000.02a0 lowspeed Port 42: 0000.02a0 lowspeed Port 43: 0000.02a0 lowspeed Port 44: 0000.02a0 lowspeed Port 45: 0000.02a0 lowspeed Port 46: 0000.02a0 lowspeed Port 47: 0000.02a0 lowspeed Port 48: 0000.02a0 lowspeed Port 49: 0000.02a0 lowspeed Port 50: 0000.02a0 lowspeed Port 51: 0000.02a0 lowspeed Port 52: 0000.02a0 lowspeed Port 53: 0000.02a0 lowspeed Port 54: 0000.02a0 lowspeed Port 55: 0000.02a0 lowspeed Port 56: 0000.02a0 lowspeed Port 57: 0000.02a0 lowspeed Port 58: 0000.02a0 lowspeed Port 59: 0000.02a0 lowspeed Port 60: 0000.02a0 lowspeed Port 61: 0000.02a0 lowspeed Port 62: 0000.02a0 lowspeed Port 63: 0000.02a0 lowspeed Port 64: 0000.02a0 lowspeed Port 65: 0000.02a0 lowspeed Port 66: 0000.02a0 lowspeed Port 67: 0000.02a0 lowspeed Port 68: 0000.02a0 lowspeed Port 69: 0000.02a0 lowspeed Port 70: 0000.02a0 lowspeed Port 71: 0000.02a0 lowspeed Port 72: 0000.02a0 lowspeed Port 73: 0000.02a0 lowspeed Port 74: 0000.02a0 lowspeed Port 75: 0000.02a0 lowspeed Port 76: 0000.02a0 lowspeed Port 77: 0000.02a0 lowspeed Port 78: 0000.02a0 lowspeed Port 79: 0000.02a0 lowspeed Port 80: 0000.02a0 lowspeed Port 81: 0000.02a0 lowspeed Port 82: 0000.02a0 lowspeed Port 83: 0000.02a0 lowspeed Port 84: 0000.02a0 lowspeed Port 85: 0000.02a0 lowspeed Port 86: 0000.02a0 lowspeed Port 87: 0000.02a0 lowspeed Port 88: 0000.02a0 lowspeed Port 89: 0000.02a0 lowspeed Port 90: 0000.02a0 lowspeed Port 91: 0000.02a0 lowspeed Port 92: 0000.02a0 lowspeed Port 93: 0000.02a0 lowspeed Port 94: 0000.02a0 lowspeed Port 95: 0000.02a0 lowspeed Port 96: 0000.02a0 lowspeed Port 97: 0000.02a0 lowspeed Port 98: 0000.02a0 lowspeed Port 99: 0000.02a0 lowspeed Port 100: 0000.02a0 lowspeed Port 101: 0000.02a0 lowspeed Port 102: 0000.02a0 lowspeed Port 103: 0000.02a0 lowspeed Port 104: 0000.02a0 lowspeed Port 105: 0000.02a0 lowspeed Port 106: 0000.02a0 lowspeed Port 107: 0000.02a0 lowspeed Port 108: 0000.02a0 lowspeed Port 109: 0000.02a0 lowspeed Port 110: 0000.02a0 lowspeed Port 111: 0000.02a0 lowspeed Port 112: 0000.02a0 lowspeed Port 113: 0000.02a0 lowspeed Port 114: 0000.02a0 lowspeed Port 115: 0000.02a0 lowspeed Port 116: 0000.02a0 lowspeed Port 117: 0000.02a0 lowspeed Port 118: 0000.02a0 lowspeed Port 119: 0000.02a0 lowspeed Port 120: 0000.02a0 lowspeed Port 121: 0000.02a0 lowspeed Port 122: 0000.02a0 lowspeed Port 123: 0000.02a0 lowspeed Port 124: 0000.02a0 lowspeed Port 125: 0000.02a0 lowspeed Port 126: 0000.02a0 lowspeed Port 127: 0000.02a0 lowspeed Port 128: 0000.02a0 lowspeed Port 129: 0000.02a0 lowspeed Port 130: 0000.02a0 lowspeed Port 131: 0000.02a0 lowspeed Port 132: 0000.02a0 lowspeed Port 133: 0000.02a0 lowspeed Port 134: 0000.02a0 lowspeed Port 135: 0000.02a0 lowspeed Port 136: 0000.02a0 lowspeed Port 137: 0000.02a0 lowspeed Port 138: 0000.02a0 lowspeed Port 139: 0000.02a0 lowspeed Port 140: 0000.02a0 lowspeed Port 141: 0000.02a0 lowspeed Port 142: 0000.02a0 lowspeed Port 143: 0000.02a0 lowspeed Port 144: 0000.02a0 lowspeed Port 145: 0000.02a0 lowspeed Port 146: 0000.02a0 lowspeed Port 147: 0000.02a0 lowspeed Port 148: 0000.02a0 lowspeed Port 149: 0000.02a0 lowspeed Port 150: 0000.02a0 lowspeed Port 151: 0000.02a0 lowspeed Port 152: 0000.02a0 lowspeed Port 153: 0000.02a0 lowspeed Port 154: 0000.02a0 lowspeed Port 155: 0000.02a0 lowspeed Port 156: 0000.02a0 lowspeed Port 157: 0000.02a0 lowspeed Port 158: 0000.02a0 lowspeed Port 159: 0000.02a0 lowspeed Port 160: 0000.02a0 lowspeed Port 161: 0000.02a0 lowspeed Port 162: 0000.02a0 lowspeed Port 163: 0000.02a0 lowspeed Port 164: 0000.02a0 lowspeed Port 165: 0000.02a0 lowspeed Port 166: 0000.02a0 lowspeed Port 167: 0000.02a0 lowspeed Port 168: 0000.02a0 lowspeed Port 169: 0000.02a0 lowspeed Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 43 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 ** UNRECOGNIZED: 1c 10 0a 00 23 00 00 00 04 11 00 00 34 00 05 00 b4 00 05 00 35 40 0a 00 b5 40 0a 00 Device Status: 0x0001 Self 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 Unused bDeviceProtocol 1 Single TT bMaxPacketSize0 64 idVendor 0x1d6b Linux Foundation idProduct 0x0002 2.0 root hub bcdDevice 6.09 iManufacturer 3 Linux 6.9.3-76060903-generic xhci-hcd iProduct 2 xHCI Host Controller iSerial 1 ... bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 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 Unused 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: 0000.0100 power 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 3.00 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 3 bMaxPacketSize0 9 idVendor 0x1d6b Linux Foundation idProduct 0x0003 3.0 root hub bcdDevice 6.09 iManufacturer 3 Linux 6.9.3-76060903-generic xhci-hcd iProduct 2 xHCI Host Controller iSerial 1 ... bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 31 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 Unused 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 10 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 0x00 Hub Port Status: Port 1: 0000.02a0 5Gbps power Rx.Detect Port 2: 0000.02a0 5Gbps power Rx.Detect Port 3: 0000.02a0 5Gbps power Rx.Detect Port 4: 0000.02a0 5Gbps power Rx.Detect Port 5: 0000.02a0 5Gbps power Rx.Detect Port 6: 0000.02a0 5Gbps power Rx.Detect Port 7: 0000.02a0 5Gbps power Rx.Detect Port 8: 0000.02a0 5Gbps power Rx.Detect Port 9: 0000.02a0 5Gbps power Rx.Detect Port 10: 0000.02a0 5Gbps power Rx.Detect Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 15 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 10 micro seconds bU2DevExitLat 512 micro seconds Device Status: 0x0001 Self Powered Bus 001 Device 002: ID 0951:16a4 Kingston Technology HyperX 7.1 Audio Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x0951 Kingston Technology idProduct 0x16a4 HyperX 7.1 Audio bcdDevice 0.10 iManufacturer 1 Kingston iProduct 2 HyperX Virtual Surround Sound iSerial 3 ... bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 249 bNumInterfaces 4 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 1 Control Device bInterfaceProtocol 0 iInterface 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 1 (HEADER) bcdADC 1.00 wTotalLength 72 bInCollection 2 baInterfaceNr( 0) 1 baInterfaceNr( 1) 2 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 1 wTerminalType 0x0402 Headset bAssocTerminal 6 bNrChannels 2 wChannelConfig 0x0003 Left Front (L) Right Front (R) iChannelNames 0 iTerminal 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 2 bSourceID 1 bControlSize 1 bmaControls( 0) 0x01 Mute Control bmaControls( 1) 0x02 Volume Control bmaControls( 2) 0x02 Volume Control iFeature 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 3 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bSourceID 2 iTerminal 0 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 4 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bNrChannels 2 wChannelConfig 0x0003 Left Front (L) Right Front (R) iChannelNames 0 iTerminal 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 5 bSourceID 4 bControlSize 1 bmaControls( 0) 0x01 Mute Control bmaControls( 1) 0x02 Volume Control bmaControls( 2) 0x02 Volume Control iFeature 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 6 wTerminalType 0x0402 Headset bAssocTerminal 1 bSourceID 5 iTerminal 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 3 bDelay 1 frames wFormatTag 1 PCM AudioStreaming Interface Descriptor: bLength 26 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 2 bSubframeSize 2 bBitResolution 16 bSamFreqType 6 Discrete tSamFreq[ 0] 8000 tSamFreq[ 1] 16000 tSamFreq[ 2] 24000 tSamFreq[ 3] 32000 tSamFreq[ 4] 44100 tSamFreq[ 5] 48000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x00c8 1x 200 bytes bInterval 1 bRefresh 0 bSynchAddress 0 AudioControl Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x01 Sampling Frequency bLockDelayUnits 0 Undefined wLockDelay 0 Undefined Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 4 bDelay 3 frames wFormatTag 1 PCM AudioStreaming Interface Descriptor: bLength 26 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 2 bSubframeSize 2 bBitResolution 16 bSamFreqType 6 Discrete tSamFreq[ 0] 8000 tSamFreq[ 1] 16000 tSamFreq[ 2] 24000 tSamFreq[ 3] 32000 tSamFreq[ 4] 44100 tSamFreq[ 5] 48000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 9 Transfer Type Isochronous Synch Type Adaptive Usage Type Data wMaxPacketSize 0x00c0 1x 192 bytes bInterval 1 bRefresh 0 bSynchAddress 0 AudioControl Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x01 Sampling Frequency bLockDelayUnits 1 Milliseconds wLockDelay 4 Milliseconds Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 No Subclass bInterfaceProtocol 0 None iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.11 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 180 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 0x0025 1x 37 bytes bInterval 1 Device Status: 0x0000 (Bus Powered) Bus 001 Device 004: ID 2516:003c Cooler Master Co., Ltd. Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x2516 Cooler Master Co., Ltd. idProduct 0x003c bcdDevice 21.05 iManufacturer 1 Cooler Master Technology Inc. iProduct 2 MASTERKEYS PRO S with intelligent RGB iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 91 bNumInterfaces 3 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 1 Boot Interface Subclass bInterfaceProtocol 1 Keyboard iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.11 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 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 No Subclass bInterfaceProtocol 0 None 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 0x83 EP 3 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 0x04 EP 4 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 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 No Subclass bInterfaceProtocol 0 None iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.11 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 134 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 Device Status: 0x0000 (Bus Powered) Bus 001 Device 003: ID 1af3:0001 Kingsis Technology Corporation ZOWIE Gaming mouse Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x1af3 Kingsis Technology Corporation idProduct 0x0001 ZOWIE Gaming mouse bcdDevice 0.01 iManufacturer 1 Kingsis Peripherals iProduct 2 ZOWIE Gaming mouse iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 34 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 1 Boot Interface Subclass bInterfaceProtocol 2 Mouse iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.11 bCountryCode 33 US bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 69 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 Device Status: 0x0000 (Bus 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 Unused bDeviceProtocol 1 Single TT bMaxPacketSize0 64 idVendor 0x1d6b Linux Foundation idProduct 0x0002 2.0 root hub bcdDevice 6.09 iManufacturer 3 Linux 6.9.3-76060903-generic xhci-hcd iProduct 2 xHCI Host Controller iSerial 1 ... bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 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 Unused 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 13 bDescriptorType 41 nNbrPorts 16 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 0x00 PortPwrCtrlMask 0xff 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: 0000.0103 power enable connect Port 6: 0000.0100 power Port 7: 0000.0100 power Port 8: 0000.0100 power Port 9: 0000.0100 power Port 10: 0000.0100 power Port 11: 0000.0100 power Port 12: 0000.0100 power Port 13: 0000.0103 power enable connect Port 14: 0000.0103 power enable connect Port 15: 0000.0100 power Port 16: 0000.0100 power Device Status: 0x0001 Self Powered