Main functions and test items of EIOPTester

The main functions of EIOPTester include controlling the power supply and wake-up of the device under test (DUT), simulating the open and short circuit faults of the far and near ends of the in-vehicle Ethernet, and establishing a connection with the DUT to obtain the link establishment time, signal quality index and cable diagnostic information between the two. In addition, it also supports manual/automated testing and can generate customizable test reports.