Vehicle Real-time Condition Monitoring Based on CAN Bus

Abstract Because the automobile in driving process there will be some hidden dangers, once dangers occur is likely to have a safety accident, then driver’s endangered. In order avoid this situation, paper introduces multi-sensor communication under CAN bus, using interface of STM32F103 MCU transmit data with real time. The high performance and reliability been recognized, it has widely used field communication. It provides powerful technical support for real-time reliable exchange distributed control systems among nodes. Displaying final result on display when communicating multiple sensors allows driver monitor status car time first place, providing guide driving.