VECTOR_BLF_FLEXRAYVFRSTATUS(3)

📦 version 2.4.2, in arch rolling

👑 `Vector::BLF::FlexRayVFrStatus(3)` — Library Functions Manual 👑

okay so welcome to the Vector::BLF::FlexRayVFrStatus(3) page in the Library Functions Manual — the manual name is folded in right here at the top instead of being copied as a header line, bestie. This is the FR_STATUS era, and we’re keeping every flag, field, inherited thing, “only valid” caveat, and tiny hex value. 🫶💅

💖 NAME 💖

Vector::BLF::FlexRayVFrStatus — FR_STATUS. That’s the name, that’s the vibe, and honestly it ate. ✨

🦋 SYNOPSIS 🦋

#include <FlexRayVFrStatus.h>

Inherits Vector::BLF::ObjectHeader. Periodt.

🫶 Public Member Functions 🫶

void read (AbstractFile &is) override — read the object’s data from an input stream.
void write (AbstractFile &os) override — write the object’s data to an output stream.
uint32_t calculateObjectSize () const override — calculate the object size.

🧚 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 {} — object version
uint16_t channelMask {} — channel mask
uint8_t cycle {} — current cycle
uint8_t reservedFlexRayVFrStatus1 {} — reserved
uint32_t clientIndexFlexRayVFrStatus {} — clientindex of send node
uint32_t clusterNo {} — number of cluster
uint32_t wus {} — wakeup status
uint32_t ccSyncState {} — sync state of cc
uint32_t tag {} — type of cc
std::array< uint32_t, 2 > data {} — register flags
std::array< uint16_t, 18 > reservedFlexRayVFrStatus2 {} — reserved

🎀 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_STATUS.

The content of the FlexRay status event depends on the type of hardware interface. The event is generated in one of the following situations:

A symbol is received
The POC state or wakeup state of the CC has changed
The status of the symbol window has changed

😭 Member Function Documentation 😭

`uint32_t Vector::BLF::FlexRayVFrStatus::calculateObjectSize () const` [override], [virtual]

Calculates the objectSize.

Returns: object size.

Reimplemented from Vector::BLF::ObjectHeaderBase.

`void Vector::BLF::FlexRayVFrStatus::read (AbstractFile & is)` [override], [virtual]

Read the data of this object.

Parameters: is — input stream.

Reimplemented from Vector::BLF::ObjectHeaderBase.

`void Vector::BLF::FlexRayVFrStatus::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::FlexRayVFrStatus::ccSyncState {}`

sync state of cc — Sync-State, only valid:

for Cyclone 1
for Cyclone II if the wakup state value is 0.

Meaning:

0 = Not synced passive
1 = Synced active
2 = Not synced

`uint16_t Vector::BLF::FlexRayVFrStatus::channel {}`

application channel — Application channel.

`uint16_t Vector::BLF::FlexRayVFrStatus::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::FlexRayVFrStatus::clientIndexFlexRayVFrStatus {}`

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::FlexRayVFrStatus::clusterNo {}`

number of cluster — Number of cluster: channel number – 1.

`uint8_t Vector::BLF::FlexRayVFrStatus::cycle {}`

current cycle — Cycle number.

`std::array<uint32_t, 2> Vector::BLF::FlexRayVFrStatus::data {}`

CC-Type: Cyclone I

data[0]: Content of Protocol state register (PSR)
data[1]: Content of Module config register (MCR0)

CC-Type: BUSDOCTOR

LOW-WORD of data[0]: Symbol length
HI-WORD of data[0]: Flags: 1 = possible CAS
data[1]: Reserved

CC-Type: VN-Interface

data[0]: POC state of E-Ray register CCSV. Only valid:
- for Vector interfaces
- if wakeup state is 0
- POC State in the operation control phase:
  - 0x00: DEFAULT_CONFIG
  - 0x01: READY
  - 0x02: NORMAL_ACTIVE
  - 0x03: NORMAL_PASSIVE
  - 0x04: HALT
  - 0x05: MONITOR_NODE
  - 0x06: CONFIG
- POC State in the wake-up phase:
  - 0x10: WAKEUP_STANDBY
  - 0x11: WAKEUP_LISTEN
  - 0x12: WAKEUP_SEND
  - 0x13: WAKEUP_DETECT
- POC State in the start-up phase:
  - 0x20: STARTUP_PREPARE
  - 0x21: COLDSTART_LISTEN
  - 0x22: COLDSTART_COLLISION_RESOLUTION
  - 0x23: COLDSTART_CONSISTENCY_CHECK
  - 0x24: COLDSTART_GAP
  - 0x25: COLDSTART_JOIN
  - 0x26: INTEGRATION_COLDSTART_CHECK
  - 0x27: INTEGRATION_LISTEN
  - 0x28: INTEGRATION_CONSISTENCY_CHECK
  - 0x29: INITIALIZE_SCHEDULE
  - 0x30: ABORT_STARTUP
  - 0x31: STARTUP_SUCCESS
- All other values are reserved.
LOW-WORD of data[1]: Bit field indicating the symbol window status of the controller and the event source.
- 1: SESA (Syntax error in symbol window channel A)
- 2: SBSA (Slot boundary violation in symbol window channel A)
- 4: TCSA (Transmission conflict in symbol window channel A)
- 8: SESB (Syntax error in symbol window channel B)
- 16: SBSB (Slot boundary violation in symbol window channel B)
- 32: TCSB (Transmission conflict in symbol window channel B)
- 64: The event was generated from a controller-independent protocol interpreter (Spy).
- 128: Cold-start helper POC indicator, if set, event contains the POC state of the cold-start helper. All other bits are reserved. CANoe/CANalyzer may set some of these bits to 1. Other applications must set them to 0.
HI-WORD of data[1]: Symbol length in bit times. Only valid for symbol type 4 and if the value is not zero.

`uint8_t Vector::BLF::FlexRayVFrStatus::reservedFlexRayVFrStatus1 {}`

reserved.

`std::array<uint16_t, 18> Vector::BLF::FlexRayVFrStatus::reservedFlexRayVFrStatus2 {}`

reserved — reserved[0]: If this value is not zero, then the event contains the information about a symbol.

0 = Void
1 = CAS
2 = MTS
3 = WUS
4 = Network interface doesn’t provide a symbol interpretation, e.g. if spy-mode is used or the BUSDOCTOR interface. In spy mode, the symbol length is stored in the HI-WORD of data[1].

reserved[1..15]: Reserved

`uint32_t Vector::BLF::FlexRayVFrStatus::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::FlexRayVFrStatus::version {}`

object version — Object version, for internal use.

`uint32_t Vector::BLF::FlexRayVFrStatus::wus {}`

wakeup status — WakeUp state. Only valid:

for Vector interfaces and for Cyclone II,
if symbol is void (mReserved[0] = 0)

Meaning (see E-Ray specification for a detailed description):

0: UNDEFINED
1: RECEIVED_HEADER
2: RECEIVED_WUP
3: COLLISION_HEADER
4: COLLISION_WUP
5: COLLISION_UNKNOWN
6: TRANSMITTED
7: EXTERNAL_WAKEUP
8: WUP_RECEIVED_WITHOUT_WUS_TX

🫶 Author 🫶

Generated automatically by Doxygen for Vector BLF from the source code.

🎀 cute little sign-off: source/version is Vector BLF, the page is Vector::BL...ayVFrStatus(3), and the original footer doesn’t print a date — so no invented date, just immaculate man-page energy. 💅✨

📦 where this page comes from

arch rolling: vector-blf 2.4.2-2 · GPL-3.0-or-later
💖 girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on 2026-11-04: a language model's rewrite of the original, under its terms

VECTOR_BLF_FLEXRAYVFRSTATUS(3)