Use MathWorks virtual CAN channels to set up transmission and reception of CAN messages in Simulink. The virtual channels are connected in a loopback configuration.

Use MathWorks virtual CAN FD channels to set up transmission and reception of CAN FD messages in Simulink. The virtual channels are connected in a loopback configuration.

Observe the message processing behaviors of the CAN Receive and CAN Unpack blocks in multiple modeling scenarios. This example demonstrates two cases, with and without using the function trigger f() port of the CAN Receive block. The outputs of the model indicate the number of CAN messages unpacked for downstream processing in each case. The example uses MathWorks virtual CAN channels to send CAN messages from MATLAB to the Simulink model. These modeling practices and behavior also apply to the CAN FD protocol using the Vehicle Network Toolbox CAN FD blocks.

使用Mathworks虚拟CAN通道设置Simulink中CAN消息的定期传输和接收。万博1manbetx虚拟通道以环回配置连接。

使用基于事件的CAN可以使用车辆网络工具箱中的Simulink中的消息传输。万博1manbetx当检测到数据从一个时间步骤更改为另一个步骤时，此功能允许CAN和CAN FD消息传输。

Log and replay CAN messages using MathWorks Virtual CAN channels in Simulink®. You can update this model to connect to supported hardware on your system.

Log and replay CAN FD messages using MathWorks virtual CAN FD channels in Simulink. You can update this model to connect to supported hardware on your system.

通过编程方式构建模型，以使用CAN DBC文件引入can 万博1manbetxcan can或can fd通信。使用Simulink的add_block和set_param函数，可以添加和完全配置车辆网络万博1manbetx工具箱块，以将网络通信添加到基本算法中。DBC文件包含CAN消息和信号细节。主要的重点是编程配置CAN和可以fd pack和解开块参数。这可以显着提高模型构建效率。

构建测试应用程序用户界面（UI），并使用虚拟CAN通道将其连接到Simulink模型。万博1manbetx测试应用程序UI是使用MATLAB App Designer™以及多个车辆网络Toolbox™功能构建的，以提供虚拟CAN BUS接口到汽车巡航控制应用程序的Simulink模型。万博1manbetx测试应用程序UI允许用户为巡航控制算法模型提供输入刺激，观察从模型回馈的结果，日志CAN消息以捕获测试刺激，并重播已记录的CAN消息以调试并使用算法模型纠正问题。该示例显示了用于实现的关键车辆网络工具箱功能和用于在以下区域中进行通信的块：

Uses Vehicle Network Toolbox to implement a distributed Electronic Control Unit (ECU) network on CAN for an automobile using Simulink®. The CAN messages used are defined in the CAN database file, canConnectivityForVehicle.dbc.

使用车辆网络Toolbox™使用Simulink®在远程操纵器组中实现控制器区域网络（CAN）。万博1manbetx使用的罐头消息是在CAN数据库文件Candatabasefor6dofroboticarm.dbc中定义的。

Set up CAN communication between host-side CAN Vector blocks and target models. This example uses: The Embedded Coder™ product with CANcaseXL hardware to open and run the model.