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Display Filter Reference: Building Automation and Control Network APDU

Protocol field name: bacapp

Versions: 1.0.0 to 4.6.0

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Field name Description Type Versions
bacapp.abort_reasonAbort ReasonUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.application_tag_numberApplication Tag NumberUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.bad_lengthWrong length indicatedLabel1.12.0 to 4.6.0
bacapp.bad_opening_tagExpected Opening Tag!Label2.0.0 to 4.6.0
bacapp.bad_tagWrong tag foundLabel2.0.0 to 4.6.0
bacapp.bitbitBoolean2.0.0 to 4.6.0
bacapp.code_pageCode PageUnsigned integer (16 bits)2.0.0 to 4.6.0
bacapp.complete_bitstringComplete bitstringByte sequence2.0.0 to 4.6.0
bacapp.confirmed_serviceService ChoiceUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.context_tag_numberContext Tag NumberUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.deviceIdentifierDevice IdentifierUnsigned integer (32 bits)4.6.0
bacapp.error_classError ClassUnsigned integer (32 bits)3.0.0 to 4.6.0
bacapp.error_codeError CodeUnsigned integer (32 bits)3.0.0 to 4.6.0
bacapp.event_typeEvent TypeUnsigned integer (32 bits)3.0.0 to 4.6.0
bacapp.extended_tag_numberExtended Tag NumberUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.fragmentMessage fragmentFrame number1.4.0 to 4.6.0
bacapp.fragment.countMessage fragment countUnsigned integer (32 bits)1.4.13 to 4.6.0
bacapp.fragment.errorMessage defragmentation errorFrame number1.4.0 to 4.6.0
bacapp.fragment.multiple_tailsMessage has multiple tail fragmentsBoolean1.4.0 to 4.6.0
bacapp.fragment.overlapMessage fragment overlapBoolean1.4.0 to 4.6.0
bacapp.fragment.overlap.conflictsMessage fragment overlapping with conflicting dataBoolean1.4.0 to 4.6.0
bacapp.fragment.too_long_fragmentMessage fragment too longBoolean1.4.0 to 4.6.0
bacapp.fragmentsMessage fragmentsLabel1.4.0 to 4.6.0
bacapp.from_stateFrom StateUnsigned integer (32 bits)3.0.0 to 4.6.0
bacapp.instance_numberInstance NumberUnsigned integer (32 bits)1.0.0 to 4.6.0
bacapp.invoke_idInvoke IDUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.IPV4IPV4IPv4 address1.4.0 to 4.6.0
bacapp.IPV6IPV6IPv6 address1.4.0 to 4.6.0
bacapp.LVTLength Value TypeUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.mac_address_broadcastMAC-address: broadcastLabel2.0.0 to 4.6.0
bacapp.max_adpu_sizeSize of Maximum ADPU acceptedUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.max_recursion_depth_reachedMaximum allowed recursion depth reached. Dissection stopped.Label2.6.16 to 2.6.20, 3.0.10 to 3.0.14, 3.2.3 to 4.4.1
bacapp.more_segmentsMore SegmentsBoolean1.0.0 to 4.6.0
bacapp.NAKNAKBoolean1.0.0 to 4.6.0
bacapp.named_tagNamed TagUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.notify_typeNotify TypeUnsigned integer (8 bits)3.0.0 to 4.6.0
bacapp.object_nameObject NameCharacter string3.0.0 to 4.6.0
bacapp.objectIdentifierObject IdentifierUnsigned integer (32 bits)4.6.0
bacapp.objectTypeObject TypeUnsigned integer (32 bits)1.0.0 to 4.6.0
bacapp.pduflagsPDU FlagsUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.PortPortUnsigned integer (16 bits)1.4.0 to 4.6.0
bacapp.present_value.bit_stringPresent Value (bit string)Character string3.0.0 to 4.6.0
bacapp.present_value.booleanPresent Value (bool)Boolean3.0.0 to 4.6.0
bacapp.present_value.char_stringPresent Value (char string)Character string3.0.0 to 4.6.0
bacapp.present_value.doublePresent Value (double)Floating point (double-precision)3.6.0 to 4.6.0
bacapp.present_value.enum_indexPresent Value (enum index)Unsigned integer (32 bits)3.0.0 to 4.6.0
bacapp.present_value.intPresent Value (int)Signed integer (64 bits)3.0.0 to 4.6.0
bacapp.present_value.nullPresent Value (null)Character string3.0.0 to 4.6.0
bacapp.present_value.octet_stringPresent Value (octet string)Byte sequence3.0.0 to 4.6.0
bacapp.present_value.realPresent Value (real)Floating point (double-precision)3.0.0 to 4.6.0
bacapp.present_value.uintPresent Value (uint)Unsigned integer (64 bits)3.0.0 to 4.6.0
bacapp.processIdProcessIdentifierUnsigned integer (32 bits)1.0.0 to 4.6.0
bacapp.property_identifierProperty IdentifierUnsigned integer (32 bits)1.2.0 to 4.6.0
bacapp.reassembled.inReassembled inFrame number1.4.0 to 4.6.0
bacapp.reassembled.lengthReassembled BACapp lengthUnsigned integer (32 bits)1.4.0 to 4.6.0
bacapp.reject_reasonReject ReasonUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.reserved_ashreareserved for ASHRAEByte sequence2.0.0 to 4.6.0
bacapp.response_segmentsMax Response Segments acceptedUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.restart_reasonRestart ReasonUnsigned integer (8 bits)1.4.0 to 4.6.0
bacapp.SASABoolean1.0.0 to 4.6.0
bacapp.segmented_requestSegmented RequestBoolean1.0.0 to 4.6.0
bacapp.sequence_numberSequence NumberUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.SRVSRVBoolean1.0.0 to 4.6.0
bacapp.string_character_setString Character SetUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.tagBACnet TagByte sequence1.0.0 to 1.4.12
bacapp.tag_classTag ClassBoolean1.0.0 to 4.6.0
bacapp.tag_value16Tag Value 16-bitUnsigned integer (16 bits)1.0.0 to 1.4.12
bacapp.tag_value32Tag Value 32-bitUnsigned integer (32 bits)1.0.0 to 1.4.12
bacapp.tag_value8Tag ValueUnsigned integer (8 bits)1.0.0 to 1.4.12
bacapp.to_stateTo StateUnsigned integer (32 bits)3.0.0 to 4.6.0
bacapp.typeAPDU TypeUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.unconfirmed_serviceUnconfirmed Service ChoiceUnsigned integer (8 bits)1.0.0 to 4.6.0
bacapp.unused_bitsUnused bitsUnsigned integer (8 bits)2.0.0 to 4.6.0
bacapp.variable_partBACnet APDU variable part:Label1.0.0 to 1.4.12
bacapp.vendor_identifierVendor IdentifierUnsigned integer (16 bits)1.2.0 to 4.6.0
bacapp.who_is.high_limitDevice Instance Range High LimitUnsigned integer (32 bits)1.4.13 to 4.6.0
bacapp.who_is.low_limitDevice Instance Range Low LimitUnsigned integer (32 bits)1.4.13 to 4.6.0
bacapp.window_sizeProposed Window SizeUnsigned integer (8 bits)1.0.0 to 4.6.0