1. Group 12 – H.E.A.D Gear Maximum Power Point Tracker Technical Communication Skills Practicum Presentation Software Development Progress Main Flowchart Code Module Hierarchical Diagram

2. Group 12 – H.E.A.D Gear Maximum Power Point Tracker Software Design Constraints Must run the power point tracking loop at 30 Hz to maintain system stability Service CAN messages as soon as they are received

3. Group 12 – H.E.A.D Gear Maximum Power Point Tracker Main Flowchart

4. Group 12 – H.E.A.D Gear Maximum Power Point Tracker Check_SPI Flowchart

5. Group 12 – H.E.A.D Gear Maximum Power Point Tracker Set_MPP Flowchart Re-check & Reset MPP Flowchart

6. Group 12 – H.E.A.D Gear Maximum Power Point Tracker Wait_Mode Flowchart

7. Group 12 – H.E.A.D Gear Maximum Power Point Tracker Code Module Hierarchical Diagram Main Loop Initialize Check CAN() Find and Set MPP Check Debug() Can_Send() Can_Receive() MPPT Algorithm() Debug Loop PWM()

8. Group 12 – H.E.A.D Gear Maximum Power Point Tracker MPPT Software Status CAN send() successfully ported and tested PWM(), A/D() successfully tested UART() and SPI() under test CAN receive() and MPPT algorithm - Pseudo Code