---
name: "Vector_BLF_LinChecksumInfo"
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_LinChecksumInfo"
---

# Vector\_BLF\_LinChecksumInfo(3)

LIN\_CHECKSUM\_INFO.

## NAME

Vector::BLF::LinChecksumInfo - LIN\_CHECKSUM\_INFO.

## SYNOPSIS

\#include \<LinChecksumInfo.h\>

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  uint8\_t **id** {}\
 LIN ID.  uint8\_t **checksumModel** {}\
 LIN checksum model.  uint32\_t **reservedLinChecksumInfo** {}\

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

LIN\_CHECKSUM\_INFO.

This info event occurs when the LIN hardware successfully detected the checksum model of an unknown frame. This checksum model is set as the expected one for this frame in the future.

## Member Function Documentation

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

Calculates the objectSize

**Returns**

object size

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

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

Read the data of this object

**Parameters**

*is* input stream

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

### void Vector::BLF::LinChecksumInfo::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::LinChecksumInfo::channel {}

application channel Channel number where the event notified

### uint8\_t Vector::BLF::LinChecksumInfo::checksumModel {}

LIN checksum model. Used checksum model. Following values are possible:

- •

  0: Classic

- •

  1: Enhanced

- •

  0xFF: Unknown

### uint8\_t Vector::BLF::LinChecksumInfo::id {}

LIN ID. Frame identifier

### uint32\_t Vector::BLF::LinChecksumInfo::reservedLinChecksumInfo {}

reserved

## Author

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