摘要
使用NI LabVIEW软件开发平台和PXI模块化仪器系统中的CAN通讯模块,创建过滤识别J1939协议报文标识符ID及多帧报文按协议格式解析接收和封装发送的设计方法,构建基于J1939协议的CAN总线通讯平台,完成整车电环境半实物仿真、发动机台架试验CAN总线信息的收发解析、存贮及实时显示。
Using NI LabVIEW software development platform and the CAN communication module in the PXI module instrumentation, design a process for filtering and identificating ID of J1939 protocol and analyzing multi-frame message to receive and packaging to send. Building a communication platform based on the J1939 protocol CAN bus,complete vehicle electrical environment-loop simulation, and engine test bed information on the CAN bus transceiver analysis, and storage and real-time display.
出处
《汽车科技》
2011年第6期18-22,共5页
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