CAN-Ethernet Gateway for Visualizing CAN Network Packets in Wireshark
Ruiz-Ochoa, Juan C.
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DescriptionIn automotive control systems, the analysis of CAN messages is key to identify and correct errors. This paper presents a CAN-Ethernet Gateway, which allows knowledge acquisition from the analysis CAN systems. The FRDM-K64F board is utilized as it supports both CAN and UDP communication protocols. In addition, a CAN transceiver is used to establish the connection with the Vector CAN interface. Therefore, all gateway functionality is visualized in the computer. For testing, CANoe with an ITESO license is used to enable the simulation of the CAN system. The Gateway successfully captures CAN messages of different sizes and facilitates their analysis in Wireshark by displaying each data in a structured format, which enables enhanced and efficient monitoring of automotive systems.
ITESO, A. C.