Vector BLF: Vector::BLF::CanFdMessage Struct Reference

Vector BLF

Loading...
Searching...
No Matches
Public Types | Public Member Functions | Public Attributes | List of all members
Vector::BLF::CanFdMessage Struct Referencefinal

CAN_FD_MESSAGE. More...

`#include <CanFdMessage.h>`

Inheritance diagram for Vector::BLF::CanFdMessage:

## Public Types
enum | Flags : uint8_t { TX = (1 << 0) , NERR = (1 << 5) , WU = (1 << 6) , RTR = (1 << 7) }
enum | CanFdFlags : uint8_t { EDL = (1 << 0) , BRS = (1 << 1) , ESI = (1 << 2) }
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
virtual void | read (AbstractFile &is)
virtual void | write (AbstractFile &os)
virtual uint16_t | calculateHeaderSize () const
virtual uint32_t | calculateObjectSize () const

## Public Attributes
uint16_t | channel {}
| application channel
uint8_t | flags {}
| CAN dir & rtr.
uint8_t | dlc {}
| CAN dlc.
uint32_t | id {}
| CAN ID.
uint32_t | frameLength {}
| message length in ns - without 3 inter frame space bits and by Rx-message also without 1 End-Of-Frame bit
uint8_t | arbBitCount {}
| bit count of arbitration phase
uint8_t | canFdFlags {}
| CAN FD flags.
uint8_t | validDataBytes {}
| Valid payload length of data.
uint8_t | reservedCanFdMessage1 {}
uint32_t | reservedCanFdMessage2 {}
std::array< uint8_t, 64 > | data {}
| CAN FD data.
uint32_t | reservedCanFdMessage3 {}
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

CAN_FD_MESSAGE.

## Member Enumeration Documentation

## ◆ CanFdFlags

enum Vector::BLF::CanFdMessage::CanFdFlags : uint8_t

enumeration for canFdFlags

Enumerator
EDL | extended data length
BRS | bit rate switch
ESI | error state indicator

## ◆ Flags

enum Vector::BLF::CanFdMessage::Flags : uint8_t

enumeration for flags

Enumerator
TX | transmit direction
NERR | single wire operation
WU | wake up message (high voltage)
RTR | remote transmission request

## Member Function Documentation

## ◆ calculateObjectSize()

uint32_t Vector::BLF::CanFdMessage::calculateObjectSize | ( |  | ) | const
| overridevirtual

Calculates the objectSize

Returns
  object size

Reimplemented from Vector::BLF::ObjectHeaderBase.

## ◆ read()

void Vector::BLF::CanFdMessage::read | ( | AbstractFile & | is | ) |
| overridevirtual

Read the data of this object

Parameters

  is | input stream

Reimplemented from Vector::BLF::ObjectHeaderBase.

## ◆ write()

void Vector::BLF::CanFdMessage::write | ( | AbstractFile & | os | ) |
| overridevirtual

Write the data of this object

Parameters

  os | output stream

Reimplemented from Vector::BLF::ObjectHeaderBase.

## Member Data Documentation

## ◆ flags

uint8_t Vector::BLF::CanFdMessage::flags {}

CAN dir & rtr.

CAN Message Flags

CAN dir, rtr, wu & nerr encoded into flags

## ◆ reservedCanFdMessage1

uint8_t Vector::BLF::CanFdMessage::reservedCanFdMessage1 {}

reserved

## ◆ reservedCanFdMessage2

uint32_t Vector::BLF::CanFdMessage::reservedCanFdMessage2 {}

reserved

## ◆ reservedCanFdMessage3

uint32_t Vector::BLF::CanFdMessage::reservedCanFdMessage3 {}

reserved

The documentation for this struct was generated from the following files:

- CanFdMessage.h
- CanFdMessage.cpp