CAN PROTOCOL IMPLEMENTATION USING CANOE AND FLEX-DEVEL BOARDS

With the increase in demand for safety in automobiles, the use of ECU’s (Electronic Control Unit) are also increasing day by day. CAN serves the purpose of efficient communication between these ECU’s, as it has high transmission efficiency , high reliabilityand being event triggered. Firstly, a method of how to use CANoe to construct the simulation and test environment for vehicle body CAN bus system is introduced. The control board is created in CANoe. The speed and indicator displays are on the Flex-Devel boards. CANcase XL w as used to interface the boards and software. Then analysis of the bus load and the input signals in the statistic window and graphical window was done.