Development of CAN Card Driver Module Using S-Function in xPC Target

Abstract

With xPC Target we can convert a PC compatible computer into a real-time system and build a hardware in-loop test bench of ESP system based on CAN bus technology. It will be more convenient and faster than traditional way. Since there is not a drive module of CAN PCI-1680U which could be invoked directly in xPC Target, by using S-function, the article compiled a drive module which can be invoked in xPC Target and used in ESP hardware-in-loop test bench, and achieved the CAN telecommunication between ECU and sensors.