| 27 | |
| 28 | = Appendix = |
| 29 | == lsusb -vvv == |
| 30 | {{{ |
| 31 | rvdzwet@bunty:~$ sudo lsusb -s 1:15 -vvv |
| 32 | |
| 33 | Bus 001 Device 015: ID 0bda:8176 Realtek Semiconductor Corp. |
| 34 | Device Descriptor: |
| 35 | bLength 18 |
| 36 | bDescriptorType 1 |
| 37 | bcdUSB 2.00 |
| 38 | bDeviceClass 0 (Defined at Interface level) |
| 39 | bDeviceSubClass 0 |
| 40 | bDeviceProtocol 0 |
| 41 | bMaxPacketSize0 64 |
| 42 | idVendor 0x0bda Realtek Semiconductor Corp. |
| 43 | idProduct 0x8176 |
| 44 | bcdDevice 2.00 |
| 45 | iManufacturer 1 Realtek |
| 46 | iProduct 2 802.11n WLAN Adapter |
| 47 | iSerial 3 00e04c000001 |
| 48 | bNumConfigurations 1 |
| 49 | Configuration Descriptor: |
| 50 | bLength 9 |
| 51 | bDescriptorType 2 |
| 52 | wTotalLength 46 |
| 53 | bNumInterfaces 1 |
| 54 | bConfigurationValue 1 |
| 55 | iConfiguration 0 |
| 56 | bmAttributes 0x80 |
| 57 | (Bus Powered) |
| 58 | MaxPower 500mA |
| 59 | Interface Descriptor: |
| 60 | bLength 9 |
| 61 | bDescriptorType 4 |
| 62 | bInterfaceNumber 0 |
| 63 | bAlternateSetting 0 |
| 64 | bNumEndpoints 4 |
| 65 | bInterfaceClass 255 Vendor Specific Class |
| 66 | bInterfaceSubClass 255 Vendor Specific Subclass |
| 67 | bInterfaceProtocol 255 Vendor Specific Protocol |
| 68 | iInterface 0 |
| 69 | Endpoint Descriptor: |
| 70 | bLength 7 |
| 71 | bDescriptorType 5 |
| 72 | bEndpointAddress 0x81 EP 1 IN |
| 73 | bmAttributes 2 |
| 74 | Transfer Type Bulk |
| 75 | Synch Type None |
| 76 | Usage Type Data |
| 77 | wMaxPacketSize 0x0200 1x 512 bytes |
| 78 | bInterval 0 |
| 79 | Endpoint Descriptor: |
| 80 | bLength 7 |
| 81 | bDescriptorType 5 |
| 82 | bEndpointAddress 0x02 EP 2 OUT |
| 83 | bmAttributes 2 |
| 84 | Transfer Type Bulk |
| 85 | Synch Type None |
| 86 | Usage Type Data |
| 87 | wMaxPacketSize 0x0200 1x 512 bytes |
| 88 | bInterval 0 |
| 89 | Endpoint Descriptor: |
| 90 | bLength 7 |
| 91 | bDescriptorType 5 |
| 92 | bEndpointAddress 0x03 EP 3 OUT |
| 93 | bmAttributes 2 |
| 94 | Transfer Type Bulk |
| 95 | Synch Type None |
| 96 | Usage Type Data |
| 97 | wMaxPacketSize 0x0200 1x 512 bytes |
| 98 | bInterval 0 |
| 99 | Endpoint Descriptor: |
| 100 | bLength 7 |
| 101 | bDescriptorType 5 |
| 102 | bEndpointAddress 0x84 EP 4 IN |
| 103 | bmAttributes 3 |
| 104 | Transfer Type Interrupt |
| 105 | Synch Type None |
| 106 | Usage Type Data |
| 107 | wMaxPacketSize 0x0040 1x 64 bytes |
| 108 | bInterval 1 |
| 109 | Device Qualifier (for other device speed): |
| 110 | bLength 10 |
| 111 | bDescriptorType 6 |
| 112 | bcdUSB 2.00 |
| 113 | bDeviceClass 0 (Defined at Interface level) |
| 114 | bDeviceSubClass 0 |
| 115 | bDeviceProtocol 0 |
| 116 | bMaxPacketSize0 64 |
| 117 | bNumConfigurations 1 |
| 118 | Device Status: 0x0000 |
| 119 | (Bus Powered) |
| 120 | }}} |