Development of a real-time monitoring system for ECU based on CAN bus

作者：Xiaofeng Yin, Jingxing Tan, Lei Li · 年份：2010 · DOI：10.1109/indusis.2010.5565857 · 被引用次数：4 · 研究领域：Embedded Systems and FPGA Design、Real-time simulation and control systems、Real-Time Systems Scheduling

To overcome the shortcomings of compatibility with different CAN (Controller Area Network) communication devices and applicability in different fields for the current real-time monitoring systems for ECU (Electronic Control Unit) based on CAN bus, a novel architecture for the monitoring system was put forward, and the corresponding monitoring software has been developed, which consists of a communication module, a configuration database for the protocol of application layer and its management tool, a message parsing module, and an application module. The proposed architecture and developed monitoring software were verified through real-time communication tests on the ECU of automatic transmission of an experimental vehicle.