Wireshark
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Display Filter Reference: USB
Protocol field name: usb
Versions: 1.0.0 to 1.6.5
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| Field name | Type | Description | Versions |
|---|---|---|---|
| usb.bAlternateSetting | Unsigned integer, 1 byte | bAlternateSetting | 1.0.0 to 1.6.5 |
| usb.bcdDevice | Unsigned integer, 2 bytes | bcdDevice | 1.0.0 to 1.6.5 |
| usb.bcdUSB | Unsigned integer, 2 bytes | bcdUSB | 1.0.0 to 1.6.5 |
| usb.bConfigurationValue | Unsigned integer, 1 byte | bConfigurationValue | 1.0.0 to 1.6.5 |
| usb.bDescriptorType | Unsigned integer, 1 byte | bDescriptorType | 1.0.0 to 1.6.5 |
| usb.bDeviceClass | Unsigned integer, 1 byte | bDeviceClass | 1.0.0 to 1.6.5 |
| usb.bDeviceProtocol | Unsigned integer, 1 byte | bDeviceProtocol | 1.0.0 to 1.6.5 |
| usb.bDeviceSubClass | Unsigned integer, 1 byte | bDeviceSubClass | 1.0.0 to 1.6.5 |
| usb.bEndpointAddress | Unsigned integer, 1 byte | bEndpointAddress | 1.0.0 to 1.6.5 |
| usb.bEndpointAddress.direction | Boolean | Direction | 1.0.0 to 1.6.5 |
| usb.bEndpointAddress.number | Unsigned integer, 1 byte | Endpoint Number | 1.0.0 to 1.6.5 |
| usb.bInterfaceClass | Unsigned integer, 1 byte | bInterfaceClass | 1.0.0 to 1.6.5 |
| usb.bInterfaceNumber | Unsigned integer, 1 byte | bInterfaceNumber | 1.0.0 to 1.6.5 |
| usb.bInterfaceProtocol | Unsigned integer, 1 byte | bInterfaceProtocol | 1.0.0 to 1.6.5 |
| usb.bInterfaceSubClass | Unsigned integer, 1 byte | bInterfaceSubClass | 1.0.0 to 1.6.5 |
| usb.bInterval | Unsigned integer, 1 byte | bInterval | 1.0.0 to 1.6.5 |
| usb.bLength | Unsigned integer, 1 byte | bLength | 1.0.0 to 1.6.5 |
| usb.bmAttributes | Unsigned integer, 1 byte | bmAttributes | 1.0.0 to 1.6.5 |
| usb.bmAttributes.behaviour | Unsigned integer, 1 byte | Behaviourtype | 1.0.0 to 1.6.5 |
| usb.bmAttributes.sync | Unsigned integer, 1 byte | Synchronisationtype | 1.0.0 to 1.6.5 |
| usb.bmAttributes.transfer | Unsigned integer, 1 byte | Transfertype | 1.0.0 to 1.6.5 |
| usb.bMaxPacketSize0 | Unsigned integer, 1 byte | bMaxPacketSize0 | 1.0.0 to 1.6.5 |
| usb.bMaxPower | Unsigned integer, 1 byte | bMaxPower | 1.0.0 to 1.6.5 |
| usb.bmRequestType | Unsigned integer, 1 byte | bmRequestType | 1.0.0 to 1.6.5 |
| usb.bmRequestType.direction | Boolean | Direction | 1.0.0 to 1.6.5 |
| usb.bmRequestType.recipient | Unsigned integer, 1 byte | Recipient | 1.0.0 to 1.6.5 |
| usb.bmRequestType.type | Unsigned integer, 1 byte | Type | 1.0.0 to 1.6.5 |
| usb.bNumConfigurations | Unsigned integer, 1 byte | bNumConfigurations | 1.0.0 to 1.6.5 |
| usb.bNumEndpoints | Unsigned integer, 1 byte | bNumEndpoints | 1.0.0 to 1.6.5 |
| usb.bNumInterfaces | Unsigned integer, 1 byte | bNumInterfaces | 1.0.0 to 1.6.5 |
| usb.bString | Character string | bString | 1.0.0 to 1.6.5 |
| usb.bus_id | Unsigned integer, 2 bytes | URB bus id | 1.0.0 to 1.6.5 |
| usb.capdata | Sequence of bytes | Leftover Capture Data | 1.4.0 to 1.6.5 |
| usb.configuration.bmAttributes | Unsigned integer, 1 byte | Configuration bmAttributes | 1.0.0 to 1.6.5 |
| usb.configuration.legacy10buspowered | Boolean | Must be 1 | 1.0.0 to 1.6.5 |
| usb.configuration.remotewakeup | Boolean | Remote Wakeup | 1.0.0 to 1.6.5 |
| usb.configuration.selfpowered | Boolean | Self-Powered | 1.0.0 to 1.6.5 |
| usb.data | Sequence of bytes | Application Data | 1.0.0 to 1.6.5 |
| usb.data_flag | Character string | Data | 1.0.0 to 1.6.5 |
| usb.data_len | Unsigned integer, 4 bytes | Data length [bytes] | 1.0.6 to 1.6.5 |
| usb.DescriptorIndex | Unsigned integer, 1 byte | Descriptor Index | 1.0.0 to 1.6.5 |
| usb.device_address | Unsigned integer, 1 byte | Device | 1.0.0 to 1.6.5 |
| usb.dst.endpoint | Unsigned integer, 1 byte | Dst Endpoint | 1.0.0 to 1.4.11 |
| usb.endpoint_number | Unsigned integer, 1 byte | Endpoint | 1.0.0 to 1.6.5 |
| usb.endpoint_number.direction | Unsigned integer, 1 byte | Direction | 1.6.0 to 1.6.5 |
| usb.endpoint_number.endpoint | Unsigned integer, 1 byte | Endpoint value | 1.6.0 to 1.6.5 |
| usb.iConfiguration | Unsigned integer, 1 byte | iConfiguration | 1.0.0 to 1.6.5 |
| usb.idProduct | Unsigned integer, 2 bytes | idProduct | 1.0.0 to 1.6.5 |
| usb.idVendor | Unsigned integer, 2 bytes | idVendor | 1.0.0 to 1.6.5 |
| usb.iInterface | Unsigned integer, 1 byte | iInterface | 1.0.0 to 1.6.5 |
| usb.iManufacturer | Unsigned integer, 1 byte | iManufacturer | 1.0.0 to 1.6.5 |
| usb.iProduct | Unsigned integer, 1 byte | iProduct | 1.0.0 to 1.6.5 |
| usb.iSerialNumber | Unsigned integer, 1 byte | iSerialNumber | 1.0.0 to 1.6.5 |
| usb.iso._pad | Unsigned integer, 4 bytes | Padding | 1.6.0 to 1.6.5 |
| usb.iso.data | Sequence of bytes | ISO Data | 1.6.0 to 1.6.5 |
| usb.iso.error_count | Unsigned integer, 2 bytes | ISO error count | 1.6.0 to 1.6.5 |
| usb.iso.iso_len | Unsigned integer, 4 bytes | Length [bytes] | 1.6.0 to 1.6.5 |
| usb.iso.iso_off | Unsigned integer, 4 bytes | Offset [bytes] | 1.6.0 to 1.6.5 |
| usb.iso.iso_status | Signed integer, 4 bytes | Status | 1.6.0 to 1.6.5 |
| usb.iso.numdesc | Unsigned integer, 2 bytes | Number of ISO descriptors | 1.6.0 to 1.6.5 |
| usb.LanguageId | Unsigned integer, 2 bytes | Language Id | 1.0.0 to 1.6.5 |
| usb.request_in | Frame number | Request in | 1.0.0 to 1.6.5 |
| usb.response_in | Frame number | Response in | 1.0.0 to 1.6.5 |
| usb.setup.bRequest | Unsigned integer, 1 byte | bRequest | 1.0.0 to 1.6.5 |
| usb.setup.wFeatureSelector | Unsigned integer, 2 bytes | wFeatureSelector | 1.0.6 to 1.6.5 |
| usb.setup.wFrameNumber | Unsigned integer, 2 bytes | wFrameNumber | 1.0.6 to 1.6.5 |
| usb.setup.wIndex | Unsigned integer, 2 bytes | wIndex | 1.0.0 to 1.6.5 |
| usb.setup.wInterface | Unsigned integer, 2 bytes | wInterface | 1.0.6 to 1.6.5 |
| usb.setup.wLength | Unsigned integer, 2 bytes | wLength | 1.0.0 to 1.6.5 |
| usb.setup.wStatus | Unsigned integer, 2 bytes | wStatus | 1.0.6 to 1.6.5 |
| usb.setup.wValue | Unsigned integer, 2 bytes | wValue | 1.0.0 to 1.6.5 |
| usb.setup_flag | Character string | Device setup request | 1.0.0 to 1.6.5 |
| usb.src.endpoint | Unsigned integer, 1 byte | Src Endpoint | 1.0.0 to 1.4.11 |
| usb.time | Time offset | Time from request | 1.0.0 to 1.6.5 |
| usb.transfer_type | Unsigned integer, 1 byte | URB transfer type | 1.0.0 to 1.6.5 |
| usb.urb_id | Unsigned integer, 8 bytes | URB id | 1.0.0 to 1.6.5 |
| usb.urb_len | Unsigned integer, 4 bytes | URB length [bytes] | 1.0.6 to 1.6.5 |
| usb.urb_status | Signed integer, 4 bytes | URB status | 1.0.6 to 1.6.5 |
| usb.urb_ts_sec | Unsigned integer, 8 bytes | URB sec | 1.4.0 to 1.6.5 |
| usb.urb_ts_usec | Unsigned integer, 4 bytes | URB usec | 1.4.0 to 1.6.5 |
| usb.urb_type | Unsigned integer, 1 byte | URB type | 1.0.0 to 1.6.5 |
| usb.wLANGID | Unsigned integer, 2 bytes | wLANGID | 1.0.0 to 1.6.5 |
| usb.wMaxPacketSize | Unsigned integer, 2 bytes | wMaxPacketSize | 1.0.0 to 1.6.5 |
| usb.wTotalLength | Unsigned integer, 2 bytes | wTotalLength | 1.0.0 to 1.6.5 |