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Display Filter Reference: USB Link Layer

Protocol field name: usbll

Versions: 3.2.0 to 4.2.0

Back to Display Filter Reference

Field name Description Type Versions
usbll.addrSource or DestinationCharacter string3.2.0 to 4.2.0
usbll.conflicting_subpidToken PID cannot be reused as SubPIDLabel4.2.0
usbll.crc16CRCUnsigned integer (16 bits)3.2.0 to 4.2.0
usbll.crc16.statusCRC StatusUnsigned integer (8 bits)3.2.0 to 4.2.0
usbll.crc16.wrongWrong CRCLabel3.2.0 to 4.2.0
usbll.crc5CRC5Unsigned integer (16 bits)3.2.0 to 4.2.0
usbll.crc5.statusCRC5 StatusUnsigned integer (8 bits)3.2.0 to 4.2.0
usbll.crc5.wrongWrong CRCLabel3.2.0 to 4.2.0
usbll.dataDataByte sequence3.2.0 to 4.2.0
usbll.device_addrAddressUnsigned integer (16 bits)3.2.0 to 4.2.0
usbll.dstDestinationCharacter string3.2.0 to 4.2.0
usbll.endpEndpointUnsigned integer (16 bits)3.2.0 to 4.2.0
usbll.fragmentTransfer fragmentFrame number3.6.0 to 4.2.0
usbll.fragment.countTransfer fragment countUnsigned integer (32 bits)3.6.0 to 4.2.0
usbll.fragment.errorTransfer defragmentation errorFrame number3.6.0 to 4.2.0
usbll.fragment.multiple_tailsTransfer has multiple tail fragmentsBoolean3.6.0 to 4.2.0
usbll.fragment.overlapTransfer fragment overlapBoolean3.6.0 to 4.2.0
usbll.fragment.overlap.conflictsTransfer fragment overlapping with conflicting dataBoolean3.6.0 to 4.2.0
usbll.fragment.too_long_fragmentTransfer fragment too longBoolean3.6.0 to 4.2.0
usbll.fragmentsTransfer fragmentsLabel3.6.0 to 4.2.0
usbll.frame_numFrame NumberUnsigned integer (16 bits)3.2.0 to 4.2.0
usbll.invalid_e_uInvalid bit (Must be 0)Label3.4.0 to 4.2.0
usbll.invalid_pidInvalid USB Packet IDLabel3.2.0 to 4.2.0
usbll.invalid_pid_sequenceInvalid PID SequenceLabel3.4.0 to 4.2.0
usbll.invalid_sInvalid bit (Must be 0)Label3.6.0 to 4.2.0
usbll.invalid_seInvalid bits (Must be 00 for Split Isochronous IN)Label3.4.0 to 3.4.16
usbll.invalid_setup_dataInvalid data length (Must be 8 bytes)Label3.6.0 to 4.2.0
usbll.invalid_subpidInvalid SubPIDLabel4.2.0
usbll.lpm_beslBESLUnsigned integer (16 bits)4.2.0
usbll.lpm_remote_wakebRemoteWakeUnsigned integer (16 bits)4.2.0
usbll.lpm_reservedReservedUnsigned integer (16 bits)4.2.0
usbll.pidPIDUnsigned integer (8 bits)3.2.0 to 4.2.0
usbll.reassembled.inReassembled inFrame number3.6.0 to 4.2.0
usbll.reassembled.lengthReassembled lengthUnsigned integer (32 bits)3.6.0 to 4.2.0
usbll.split_crc5CRC5Unsigned integer (24 bits)3.2.0 to 4.2.0
usbll.split_crc5.statusCRC5 StatusUnsigned integer (8 bits)3.2.0 to 4.2.0
usbll.split_crc5.wrongWrong CRCLabel3.2.0 to 4.2.0
usbll.split_eEUnsigned integer (24 bits)3.2.0 to 4.2.0
usbll.split_etEndpoint TypeUnsigned integer (24 bits)3.2.0 to 4.2.0
usbll.split_hub_addrHub AddressUnsigned integer (24 bits)3.2.0 to 4.2.0
usbll.split_portPortUnsigned integer (24 bits)3.2.0 to 4.2.0
usbll.split_sSpeedUnsigned integer (24 bits)3.2.0 to 4.2.0
usbll.split_scSCUnsigned integer (24 bits)3.2.0 to 4.2.0
usbll.split_seStart and EndUnsigned integer (24 bits)3.2.0 to 4.2.0
usbll.split_uUUnsigned integer (24 bits)3.4.0 to 4.2.0
usbll.srcSourceCharacter string3.2.0 to 4.2.0
usbll.subpidSubPIDUnsigned integer (8 bits)4.2.0
usbll.undecodedNot dissected yet (report to wireshark.org)Label3.2.0 to 4.2.0