2. Team Members:
Timothy Myung
Richard Vu
Suren Abrahamyan
Dave Edwards
Leora Juster
Jie Chen
Faculty Advisor: Dr. Russell Abbott
Liason: Dr. David Blekhman
Graduate Advisor: Eric Liao

3. Agenda Introduction Demo System Architecture Communication with Car
Challenges/Conclusion

4. EcoCar2 Competition
Talk about brief overview of what CSULA did for the car
Car has been shipped

5. Primary Objective
Display Battery Current Signals
Display Coolant Temperature
Display State of Charge
Secondary Objective
Replace HVAC and Radio Controls
Create a user-friendly GUI

6. Before
After

7. DEMO

8. System Architecture Qt Car View Controller Model Linux Kernel
Simulator.cpp
Diagnostics.qml
ACWindow.qml
Radio.qml
Home.qml
CAN-Calls.h
Center Stack
CAN-SEND.h
CAN-RECEIVE.h
Linux Kernel
Freescale I.MX6 Board
CAN BUS
Car

9. CAN Bus Controller Area Network
In-vehicle communication without the need for a host computer
Standard for connecting ECUs
Allows for electronic control of the vehicle

10. GMLAN CAN Bus GM High Speed CAN Bus (500 kb/s) Critical Systems
Engine, Transmission, Battery, Anti-lock braking
GM Low Speed CAN Bus (33.33 kb/s)
Non-Critical Systems
Power windows, Mirror adjustment, Audio system

11. Challenges/Conclusion
Qt instead of initial web based framework
Gained experience with integrating software with hardware
Testing on the vehicle is very different than testing on a simulator
There are performance differences when running on the board compared to running on personal computer

12. Questions?