--- name: "Vector_BLF_FlexRayVFrReceiveMsgEx" section: "3" platform: "linux" package: "vector-blf" version: "2.4.2-2" release: "Arch Linux 2026-11-01" platforms: ["linux"] url: "https://new.carta.tech/Vector_BLF_FlexRayVFrReceiveMsgEx" --- # Vector\_BLF\_FlexRayVFrReceiveMsgEx(3) FR\_RCVMESSAGE\_EX. ## NAME Vector::BLF::FlexRayVFrReceiveMsgEx - FR\_RCVMESSAGE\_EX. ## SYNOPSIS \#include \ Inherits **Vector::BLF::ObjectHeader**. ### Public Member Functions void **read** (**AbstractFile** &is) override\ void **write** (**AbstractFile** &os) override\ uint32\_t **calculateObjectSize** () const override\ Public Member Functions inherited from **Vector::BLF::ObjectHeader** **ObjectHeader** (const ObjectType **objectType**, const uint16\_t **objectVersion**=0)\ void **read** (**AbstractFile** &is) override\ void **write** (**AbstractFile** &os) override\ uint16\_t **calculateHeaderSize** () const override\ uint32\_t **calculateObjectSize** () const override\ Public Member Functions inherited from **Vector::BLF::ObjectHeaderBase** **ObjectHeaderBase** (const uint16\_t **headerVersion**, const ObjectType **objectType**)\ **ObjectHeaderBase** (const ObjectHeaderBase &)=default\ ObjectHeaderBase & **operator=** (const ObjectHeaderBase &)=default\ **ObjectHeaderBase** (ObjectHeaderBase &&)=default\ ObjectHeaderBase & **operator=** (ObjectHeaderBase &&)=default\ ### Public Attributes uint16\_t **channel** {}\ application channel uint16\_t **version** {}\ version of data struct uint16\_t **channelMask** {}\ channel mask uint16\_t **dir** {}\ dir flag (tx, rx) uint32\_t **clientIndexFlexRayVFrReceiveMsgEx** {}\ clientindex of send node uint32\_t **clusterNo** {}\ number of cluster uint16\_t **frameId** {}\ slot identifier, word uint16\_t **headerCrc1** {}\ header crc channel 1 uint16\_t **headerCrc2** {}\ header crc channel 2 uint16\_t **byteCount** {}\ byte count (not payload) of frame from CC receive buffer uint16\_t **dataCount** {}\ length of the data array (stretchy struct) uint16\_t **cycle** {}\ current cycle uint32\_t **tag** {}\ type of cc uint32\_t **data** {}\ register flags uint32\_t **frameFlags** {}\ frame flags uint32\_t **appParameter** {}\ TxRq, TxAck flags. uint32\_t **frameCrc** {}\ frame crc uint32\_t **frameLengthNs** {}\ length of frame in ns uint16\_t **frameId1** {}\ for internal use uint16\_t **pduOffset** {}\ payload offset (position in a frame) uint16\_t **blfLogMask** {}\ only valid for frames. Every stands for one PDU. If set, the PDU must be extracted out of the frame. The bit order is the PDU order in the frame starting with the PDU with the smallest offset std::array\< uint16\_t, 13 \> **reservedFlexRayVFrReceiveMsgEx1** {}\ std::vector\< uint8\_t \> **dataBytes** {}\ array of databytes std::vector\< uint8\_t \> **reservedFlexRayVFrReceiveMsgEx2** {}\ Public Attributes inherited from **Vector::BLF::ObjectHeader** uint32\_t **objectFlags** {**ObjectFlags::TimeOneNans**}\ object flags uint16\_t **clientIndex** {}\ client index of send node uint16\_t **objectVersion** {0}\ object specific version uint64\_t **objectTimeStamp** {}\ object timestamp Public Attributes inherited from **Vector::BLF::ObjectHeaderBase** uint32\_t **signature** {ObjectSignature}\ signature (ObjectSignature) uint16\_t **headerSize** {}\ sizeof object header uint16\_t **headerVersion** {}\ header version (1) uint32\_t **objectSize** {}\ object size ObjectType **objectType** {ObjectType::UNKNOWN}\ object type ### Additional Inherited Members Public Types inherited from **Vector::BLF::ObjectHeader** enum **ObjectFlags** : uint32\_t { **TimeTenMics** = 0x00000001, **TimeOneNans** = 0x00000002 }\ ## Detailed Description FR\_RCVMESSAGE\_EX. FlexRay message or PDU received or transmitted on FlexRay bus. ## Member Function Documentation ### uint32\_t Vector::BLF::FlexRayVFrReceiveMsgEx::calculateObjectSize () const \[override\], \[virtual\] Calculates the objectSize **Returns** object size Reimplemented from **Vector::BLF::ObjectHeaderBase**. ### void Vector::BLF::FlexRayVFrReceiveMsgEx::read (AbstractFile & is) \[override\], \[virtual\] Read the data of this object **Parameters** *is* input stream Reimplemented from **Vector::BLF::ObjectHeaderBase**. ### void Vector::BLF::FlexRayVFrReceiveMsgEx::write (AbstractFile & os) \[override\], \[virtual\] Write the data of this object **Parameters** *os* output stream Reimplemented from **Vector::BLF::ObjectHeaderBase**. ## Member Data Documentation ### uint32\_t Vector::BLF::FlexRayVFrReceiveMsgEx::appParameter {} TxRq, TxAck flags. Not used, reserved ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::blfLogMask {} only valid for frames. Every stands for one PDU. If set, the PDU must be extracted out of the frame. The bit order is the PDU order in the frame starting with the PDU with the smallest offset Only valid for frames. Every stands for one PDU. If set, the PDU must be extracted out of the frame. The bit order is the PDU order in the frame starting with the PDU with the smallest offset. ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::byteCount {} byte count (not payload) of frame from CC receive buffer Payload length in bytes ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::channel {} application channel Application channel ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::channelMask {} channel mask Channel Mask - • 0 = Reserved or invalid - • 1 = FlexRay Channel A - • 2 = FlexRay Channel B - • 3 = FlexRay Channels A and B ### uint32\_t Vector::BLF::FlexRayVFrReceiveMsgEx::clientIndexFlexRayVFrReceiveMsgEx {} clientindex of send node Client index of send node. Must be set to 0 if file is written from other applications. ### uint32\_t Vector::BLF::FlexRayVFrReceiveMsgEx::clusterNo {} number of cluster Number of cluster: channel number - 1 ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::cycle {} current cycle Cycle number ### uint32\_t Vector::BLF::FlexRayVFrReceiveMsgEx::data {} register flags Controller specific frame state information Cyclone I: - • Bit 0: TX Conflict (TXCON) - • Bit 1: Boundary Violation (BVIOL) - • Bit 2: Content Error (CERR) - • Bit 3: Syntax Error (SERR) - • Bit 4: StartUP Frame indication (SUPF) - • Bit 5: NULL Frame indication (NF) - • Bit 6: SYNC Frame indication (SF) - • Bit 7: Valid Communication Element (VCE) Cyclone II: - • Bit 0: Syntax Error (SERR) - • Bit 1: Content Error (CERR) - • Bit 2: Slot BoundaryViolation (BVIOL) - • Bit 3: Empty Slot (SLEMPTY) - • Bit 4: Message Lost (MLOST) - • Bit 5: Valid Frame (VAL) BUSDOCTOR: - • Bit 0: Decoding Error (CODERR) - • Bit 1: Violation Error (TSSVIOL) - • Bit 2: Header CRC Error (HCRCERR) - • Bit 3: Frame CRC Error (FCRCERR) - • Bit 4: Frame End Sequence Error (FESERR) - • Bit 5: Symbol (SYMB) - • Bit 6: Valid Frame (VAL) - • Bit 7: Boundary Violation Error (MASB) - • Bit 8: NIT Violation Error (NITVIOL) - • Bit 9: Symbol Window Violation Error (SWVIOL) - • Bit 10: Slot Overbooked Error (SOVERR) - • Bit 11: Null Frame Error (INFE) - • Bit 12: Syncframe or Startup Error (ISFE) - • Bit 13: Frame ID Error (FIDE) - • Bit 14: Cycle Counter Error (CCE) - • Bit 15: Static Payload Length Error (PLSE) VN: - • Bit 0: Syntax Error (SERR) - • Bit 1: Content Error (CERR) - • Bit 2: Slot BoundaryViolation (BVIOL) - • Bit 3: Empty Slot (SLEMPTY) - • Bit 4: Message Lost (MLOST) - • Bit 5: Valid Frame (VAL) - • Bit 6: TX Conflict (TXCON) - • Bit 7: Framing Error (FrmERR) - • Bit 8: Header CRC Error (HdrERR) - • Bit 9: Frame CRC Error (FrmCRC) - • Bit 12: Tx Conflict ### std::vector\ Vector::BLF::FlexRayVFrReceiveMsgEx::dataBytes {} array of databytes Payload ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::dataCount {} length of the data array (stretchy struct) Number of bytes of the payload stored in dataBytes. If the CC-frame buffer was too small to receive the complete payload, then dataCount is smaller than byteCount. ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::dir {} dir flag (tx, rx) Direction Flags - • 0 = Rx - • 1 = Tx - • 2 = Tx Request - • 3 and 4 are for internal use only. ### uint32\_t Vector::BLF::FlexRayVFrReceiveMsgEx::frameCrc {} frame crc Frame CRC ### uint32\_t Vector::BLF::FlexRayVFrReceiveMsgEx::frameFlags {} frame flags Description of frame flags: - • Bit 0: 1 = Null frame. - • Bit 1: 1 = Data segment contains valid data - • Bit 2: 1 = Sync bit - • Bit 3: 1 = Startup flag - • Bit 4: 1 = Payload preamble bit - • Bit 5: 1 = Reserved bit - • Bit 6: 1 = Error flag (error frame or invalid frame) - • Bit 7: Reserved - • Bit 8: Internally used in CANoe/CANalyzer - • Bit 9: Internally used in CANoe/CANalyzer - • Bit 10: Internally used in CANoe/CANalyzer - • Bit 11: Internally used in CANoe/CANalyzer - • Bit 12: Internally used in CANoe/CANalyzer - • Bit 13: Internally used in CANoe/CANalyzer - • Bit 14: Internally used in CANoe/CANalyzer - • Bit 15: 1 = Async. monitoring has generated this event - • Bit 16: 1 = Event is a PDU - • Bit 17: Valid for PDUs only. The bit is set if the PDU is valid (either if the PDU has no update bit, or the update bit for the PDU was set in the received frame). - • Bit 18: Reserved - • Bit 19: 1 = Raw frame (only valid if PDUs are used in the configuration). A raw frame may contain PDUs in its payload - • Bit 20: 1 = Dynamic segment 0 = Static segment - • Bit 21 This flag is only valid for frames and not for PDUs. 1 = The PDUs in the payload of this frame are logged in separate logging entries. 0 = The PDUs in the payload of this frame must be extracted out of this frame. The logging file does not contain separate PDU-entries. - • Bit 22 Valid for PDUs only. The bit is set if the PDU has an update bit The reserved bits and the bits which are for internally CANoe/CANalyzer usage must be ignored from other applications. Other applications must set these bits to 0 when writing logging files. ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::frameId {} slot identifier, word Slot identifier ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::frameId1 {} for internal use For PDUs only: This is the slot ID of the frame which contains this PDU ### uint32\_t Vector::BLF::FlexRayVFrReceiveMsgEx::frameLengthNs {} length of frame in ns Length of frame in ns (only valid for frames received in asynchronous mode, bit 15 is set in the frame flags) ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::headerCrc1 {} header crc channel 1 Header CRC FlexRay channel 1 (A) ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::headerCrc2 {} header crc channel 2 Header CRC FlexRay channel 2 (B) ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::pduOffset {} payload offset (position in a frame) For PDUs only: offset in bytes of PDU in an owner (raw) frame ### std::array\ Vector::BLF::FlexRayVFrReceiveMsgEx::reservedFlexRayVFrReceiveMsgEx1 {} reserved ### std::vector\ Vector::BLF::FlexRayVFrReceiveMsgEx::reservedFlexRayVFrReceiveMsgEx2 {} reserved ### uint32\_t Vector::BLF::FlexRayVFrReceiveMsgEx::tag {} type of cc Type of communication controller - • 0 = Architecture independent - • 1 = Invalid CC type (for internal use only) - • 2 = Cyclone I - • 3 = BUSDOCTOR - • 4 = Cyclone II - • 5 = Vector VN interface - • 6 = VN-Sync-Pulse (only in Status Event, for debugging purposes only) ### uint16\_t Vector::BLF::FlexRayVFrReceiveMsgEx::version {} version of data struct Object version, for internal use ## Author Generated automatically by Doxygen for Vector BLF from the source code.