●内蔵されているhub deviceの情報

External Hub: 0000000000000007#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
Hub Power:               Bus Power
Number of Ports:         3
Power switching:         Ganged
Compound device:         Yes
Over-current Protection: Individual

Device Descriptor:
bcdUSB:             0x0110
bDeviceClass:         0x09
bDeviceSubClass:      0x00
bDeviceProtocol:      0x00
bMaxPacketSize0:      0x08 (8)
idVendor:           0x058F (Alcor Micro, Inc.)
idProduct:          0x9213
bcdDevice:          0x0001
iManufacturer:        0x01
0x0409: "ALCOR"
iProduct:             0x02
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "
iSerialNumber:        0x00
bNumConfigurations:   0x01

ConnectionStatus: DeviceConnected
Current Config Value: 0x01
Device Bus Speed:     Full
Device Address:       0x03
Open Pipes:              1

Endpoint Descriptor:
bEndpointAddress:     0x81
Transfer Type:   Interrupt
wMaxPacketSize:     0x0001 (1)
bInterval:            0xFF

Configuration Descriptor:
wTotalLength:       0x0019
bNumInterfaces:       0x01
bConfigurationValue:  0x01
iConfiguration:       0x02
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "
bmAttributes:         0xA0 (Bus Powered Remote Wakeup)
MaxPower:             0x16 (44 Ma)

Interface Descriptor:
bInterfaceNumber:     0x00
bAlternateSetting:    0x00
bNumEndpoints:        0x01
bInterfaceClass:      0x09
bInterfaceSubClass:   0x00
bInterfaceProtocol:   0x00
iInterface:           0x02
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "

Endpoint Descriptor:
bEndpointAddress:     0x81
Transfer Type:   Interrupt
wMaxPacketSize:     0x0001 (1)
bInterval:            0xFF


●キーボード部分の情報

Device Descriptor:
bcdUSB:             0x0110
bDeviceClass:         0x00
bDeviceSubClass:      0x00
bDeviceProtocol:      0x00
bMaxPacketSize0:      0x08 (8)
idVendor:           0x058F (Alcor Micro, Inc.)
idProduct:          0x9472
bcdDevice:          0x0001
iManufacturer:        0x01
0x0409: "ALCOR"
iProduct:             0x02
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "
iSerialNumber:        0x00
bNumConfigurations:   0x01

ConnectionStatus: DeviceConnected
Current Config Value: 0x01
Device Bus Speed:     Full
Device Address:       0x04
Open Pipes:              1

Endpoint Descriptor:
bEndpointAddress:     0x81
Transfer Type:   Interrupt
wMaxPacketSize:     0x0008 (8)
bInterval:            0x0A

Configuration Descriptor:
wTotalLength:       0x0022
bNumInterfaces:       0x01
bConfigurationValue:  0x01
iConfiguration:       0x02
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "
bmAttributes:         0xA0 (Bus Powered Remote Wakeup)
MaxPower:             0x16 (44 Ma)

Interface Descriptor:
bInterfaceNumber:     0x00
bAlternateSetting:    0x00
bNumEndpoints:        0x01
bInterfaceClass:      0x03
bInterfaceSubClass:   0x01
bInterfaceProtocol:   0x01
iInterface:           0x02
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "
0x0409: "STRONG MAN KBD HUB "

HID Descriptor:
bcdHID:             0x0110
bCountryCode:         0x00
bNumDescriptors:      0x01
bDescriptorType:      0x22
wDescriptorLength:  0x0041

Endpoint Descriptor:
bEndpointAddress:     0x81
Transfer Type:   Interrupt
wMaxPacketSize:     0x0008 (8)
bInterval:            0x0A