HiL ECU FOR TRANSMITTING LARGE DATA IN HIL TEST ENVIRONMENT SYSTEM INCLUDING THE SAME AND METHOD THEREOF

摘要

An electronic control device for transferring large amount of data in a HiL simulation environment according to the present invention, a system including the same, and a method thereof are disclosed. An electronic control apparatus for performing a HiL simulation according to the present invention includes an interface for transmitting and receiving simulation-related data in cooperation with a hardware-in-the-loop (HiL) simulator; A data storage unit for storing data generated by performing the simulation; And a transmission agent for dividing the stored data into a plurality of data segments and transmitting the segmented data segments according to the segmented order each time the simulation is repeated. Accordingly, the present invention is capable of transmitting a large amount of data exceeding the size of data that can be transmitted in the CAN protocol to the outside without using a high-speed network such as Ethernet, storing data in a separate storage space, It is possible to collect large amounts of data that periodically change in the HiL test environment where no additional system resources are available to affect operation and it may be possible to provide the collected data to the developer as debugging information.