---
name: "Vector_BLF_AfdxStatistic"
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_AfdxStatistic"
---

# Vector\_BLF\_AfdxStatistic(3)

AFDX\_STATISTIC.

## NAME

Vector::BLF::AfdxStatistic - AFDX\_STATISTIC.

## SYNOPSIS

\#include \<AfdxStatistic.h\>

Inherits **Vector::BLF::ObjectHeader**.

### Public Types

enum **Flags** : uint16\_t { **ChannelIsConfigured** = 0x0001, **HwRelatedCountersValid** = 0x0002, **CanWinRelatedCountersAreValid** = 0x0004, **LinkRelatedInfoIsValud** = 0x0008, **InvalidPacketCounterIsValid** = 0x0010, **LostPacketCounterIsValud** = 0x0020, **DroppedPacketCounterIsValid** = 0x0040, **ByteCountersAreBasedOnCanWinPackets** = 0x0080 }\

Public Types inherited from **Vector::BLF::ObjectHeader** enum **ObjectFlags** : uint32\_t { **TimeTenMics** = 0x00000001, **TimeOneNans** = 0x00000002 }\

### 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 **flags** {}\
 uint32\_t **rxPacketCount** {}\
 uint32\_t **rxByteCount** {}\
 uint32\_t **txPacketCount** {}\
 uint32\_t **txByteCount** {}\
 uint32\_t **collisionCount** {}\
 uint32\_t **errorCount** {}\
 uint32\_t **statDroppedRedundantPacketCount** {}\
 uint32\_t **statRedundantErrorPacketCount** {}\
 uint32\_t **statIntegrityErrorPacketCount** {}\
 uint32\_t **statAvrgPeriodMsec** {}\
 uint32\_t **statAvrgJitterMysec** {}\
 uint32\_t **vlid** {}\
 uint32\_t **statDuration** {}\

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

## Detailed Description

AFDX\_STATISTIC.

AFDX statistic event per virtual link. AFDX combined bus- and VL- statistic event; used before 8.2

## Member Enumeration Documentation

### enum Vector::BLF::AfdxStatistic::Flags : uint16\_t

enumeration for flags

**Enumerator**

- ***ChannelIsConfigured***

  channel is configured

- ***HwRelatedCountersValid***

  HW related counters valid

- ***CanWinRelatedCountersAreValid***

  CANwin related counters are valid

- ***LinkRelatedInfoIsValud***

  link-related info is valid

- ***InvalidPacketCounterIsValid***

  invalid packet counter is valid

- ***LostPacketCounterIsValud***

  lost packet counter is valid

- ***DroppedPacketCounterIsValid***

  dropped packet counter is valid

- ***ByteCountersAreBasedOnCanWinPackets***

  byte counters are based on CANwin packets, not HW

## Member Function Documentation

### uint32\_t Vector::BLF::AfdxStatistic::calculateObjectSize () const \[override\], \[virtual\]

Calculates the objectSize

**Returns**

object size

Reimplemented from **Vector::BLF::ObjectHeaderBase**.

### void Vector::BLF::AfdxStatistic::read (AbstractFile & is) \[override\], \[virtual\]

Read the data of this object

**Parameters**

*is* input stream

Reimplemented from **Vector::BLF::ObjectHeaderBase**.

### void Vector::BLF::AfdxStatistic::write (AbstractFile & os) \[override\], \[virtual\]

Write the data of this object

**Parameters**

*os* output stream

Reimplemented from **Vector::BLF::ObjectHeaderBase**.

## Member Data Documentation

### uint16\_t Vector::BLF::AfdxStatistic::channel {}

application channel The channel of the frame.

### uint32\_t Vector::BLF::AfdxStatistic::collisionCount {}

Number of collisions since last statistic event.

### uint32\_t Vector::BLF::AfdxStatistic::errorCount {}

Number of errors since last statistic event.

### uint16\_t Vector::BLF::AfdxStatistic::flags {}

flags

### uint32\_t Vector::BLF::AfdxStatistic::rxByteCount {}

Number of Rx bytes since last statistic event.

### uint32\_t Vector::BLF::AfdxStatistic::rxPacketCount {}

Number of Rx packets since last statistic event.

### uint32\_t Vector::BLF::AfdxStatistic::statAvrgJitterMysec {}

Average jitter of the time period of frames on this VL in \[mysec\].

### uint32\_t Vector::BLF::AfdxStatistic::statAvrgPeriodMsec {}

Average period of frames on this VL in \[msec\].

### uint32\_t Vector::BLF::AfdxStatistic::statDroppedRedundantPacketCount {}

Number of dropped packet due to redundancy check since last statistic event.

### uint32\_t Vector::BLF::AfdxStatistic::statDuration {}

Time period covered by this event in \[msec\].

### uint32\_t Vector::BLF::AfdxStatistic::statIntegrityErrorPacketCount {}

Number of errors found at integrity check since last statistic event.

### uint32\_t Vector::BLF::AfdxStatistic::statRedundantErrorPacketCount {}

Number of errors found at redundancy check since last statistic event.

### uint32\_t Vector::BLF::AfdxStatistic::txByteCount {}

Number of Tx bytes since last statistic event.

### uint32\_t Vector::BLF::AfdxStatistic::txPacketCount {}

Number of Tx packets since last statistic event.

### uint32\_t Vector::BLF::AfdxStatistic::vlid {}

Unique ID assigned to this VL.

## Author

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