IMPROVISED FUNCTIONAL TESTS FOR AUTOMOTIVE TESTING ` HMI WHAT WE TEST Is it possible to, Avail all devices in a test room? All Test devices to each tester? More Budgets can be spent on test devices? Will Manual testing mode helps 100% test coverage? ? NO YES Project can go as is!! WHY ? No need of physical device Reliable & reproducible HOW WE DO? We build the signals from devices & input to HMI CONSTRUCT DEVICE SIGNALS TRANSFORM HMI BUS 

SIGNAL CONSTRUCTION TRANSFORMATION OUTPUT Pre-Defined Scripts Dynamic link libraries SOF 1 CAN-ID 29 RTR 1 Control 6 Data Field 0 to 64 CRC 16 ACK 2 EOF 7 Create Python Scripts Separate coding for CAN & MOST signals Parsing to APIs These are driver APIs Converts signals to bus understandable format Uses Test frame work OUTPUT TestCAN_Driver.Send(“1, 29, 1, 6, 1, 16, 2, 1”) HMI BUSES SAMPLE CAN CATALOGUE B E N E F I T S 

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