Research Article

[Retracted] Optimization and Simulation of Controller Area Network Communication Model Based on Industrial Internet of Things Platform

Table 5

Description of modules in the reception part of CAN communication.

ModuleDiagramDescription

CAN ReceiveIt is used to receive messages from CAN and transmit them to Simulink model. In this module, there are two output ports: f() is a trigger to function-call subsystem and CAN Msg includes the CAN messages received during the specific timestep.
CAN UnpackIt is used to unpack CAN message by using designated output parameters in every timestep into signal data and the data is output as a single signal.
Scope   It is used to display time-domain signal.