MATLAB에서의 통신

MATLAB에서 CAN 통신 시작하기

이 예제에서는 CAN 채널을 사용하여 CAN 메시지를 송수신하는 방법을 보여줍니다. 여기서는 루프백 구성으로 연결된 MathWorks® 가상 CAN 채널을 사용합니다.

Get Started with CAN FD Communication in MATLAB

Use CAN FD channels to transmit and receive CAN FD messages. It uses MathWorks® virtual CAN FD channels connected in a loopback configuration.

Get Started with SocketCAN Devices

Identify, set up, and configure SocketCAN devices in a Linux® terminal, then access them from MATLAB® using Vehicle Network Toolbox™.

CAN 통신에서 DBC 파일 사용

이 예제는 DBC 파일에 저장된 정보를 사용하여 메시지를 생성, 수신 및 처리하는 방법을 보여줍니다. 이 예시는 CAN 네트워크의 워크플로를 설명하지만, 제시된 개념은 CAN FD 네트워크에도 적용됩니다.

Get Started with ARXML Files

Use Message Filters in CAN Communication

Use CAN message filters to allow only messages that contain specified identifiers to pass through a channel. It uses MathWorks® virtual CAN channels connected in a loopback configuration. This example describes the workflow for a CAN network, but the concept demonstrated also applies to a CAN FD network.

Use Message Reception Callback Functions in CAN Communication

Use a callback function to process messages received from a CAN channel. It uses MathWorks® virtual CAN channels connected in a loopback configuration. This example describes the workflow for a CAN network, but the concept demonstrated also applies to a CAN FD network.

Periodic CAN Communication in MATLAB

How to configure CAN channels and messages for transmit messages periodically. It uses MathWorks® virtual CAN channels connected in a loopback configuration.

Event-Based CAN Communication in MATLAB

Configure CAN channels and messages for transmit messages on event. It uses MathWorks® virtual CAN channels connected in a loopback configuration.

Use Relative and Absolute Timestamps in CAN Communication

Use the InitialTimestamp property of a CAN channel to work with relative and absolute timestamps for CAN messages. It uses MathWorks® virtual CAN channels connected in a loopback configuration. This example describes the workflow for a CAN network, but the concept demonstrated also applies to a CAN FD network.

Forward Collision Warning Application with CAN FD and TCP/IP

Execute a forward collision warning (FCW) application with sensor and vision data replayed live via CAN FD and TCP/IP protocols. Recorded data from a sensor suite mounted on a test vehicle are replayed live as if they were coming through the network interfaces of the vehicle. Vehicle Network Toolbox™ and Instrument Control Toolbox™ provide these interfaces. This setup is used to test an FCW system developed using features from Automated Driving Toolbox™. For assistance with the design and development of actual FCW algorithms, refer to the example Forward Collision Warning Using Sensor Fusion (Automated Driving Toolbox).

Decode and Write CAN Data in MDF Files

Import and decode CAN data from an MDF file in MATLAB for analysis, and write the decoded data back to the same file.

Read Data from MDF Files Using ARXML

BLF 파일에서 CAN 데이터 디코딩

이 예제는 분석을 위해 MATLAB®에서 BLF 파일로부터 CAN 데이터를 가져오고 디코딩하는 방법을 보여줍니다. 이 예제에서 사용된 BLF 파일은 Vector CANoe™의 "CAN - General System Configuration (CAN)" 샘플을 사용하여 생성되었습니다. 이 예제 또한 Vector 샘플 구성과 함께 제공되는 CAN 데이터베이스 파일인 PowerTrain_BLF.dbc를 사용합니다.

Read Data from BLF Files Using ARXML

Class-Based Unit Testing of Automotive Algorithms via CAN

Validate the output of a cruise control algorithm using the Vehicle Network Toolbox™ and MATLAB® class-based unit testing framework.