Android Open Accessory and cototiro at #MTM07

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  • Android Open Accessory and cototiro at #MTM07

    1. 1. Android Open Accessory and ‘cotorito’
    2. 2. Android Open Accessory
    3. 3. USB review • 3 types • Host / Device / On-The-Go DeviceHost Host(OTG) Device Device(OTG)
    4. 4. Open Accessory Control normal Host Device Power Open ControlAccessory Device Host Power
    5. 5. How to get hardwarecontrolled by Android?
    6. 6. before open accessory USB Device HW USB Host / Serial / GPIO HW
    7. 7. after open accessory USB Device USB Host w/ Accessory Mode w/ Open Accessory
    8. 8. Supported Versions 2.3.4 3.1
    9. 9. cotorito
    10. 10. What is ‘cotorito’?• The sevice to enahnce the quality of small birds’ owners’ life in cloud era. • See your birds anytime anywhere • Not only to see but also communicate • Social network service for birds lovers
    11. 11. Usage scenes
    12. 12. A bird’s owner Text want to see his birds on his break time
    13. 13. cotorito -owner’s screenhttp://www.youtube.com/watch?v=ydnsTkI74vM
    14. 14. Bird lovers Want to see pretty birds others own
    15. 15. cotorito - top screenhttp://www.youtube.com/watch?v=soAIYCyD4l4
    16. 16. cotorito makes birds’ lovers happy!
    17. 17. System
    18. 18. OverviewWeb Client & Server Home Controller
    19. 19. Web Client and Server •GWT • HTML& Javascript •App Engine •Account Authentication •Cloud To Device Messaging (C2DM)
    20. 20. Home ControllerC2DM Open Accessory Android ADK Broadcast LED Receiver FAN FEEDER cotorito app
    21. 21. OpenCall-ADK Finalists
    22. 22. !
    23. 23. !
    24. 24. Self introduction• @itog• PIGMAL LLC

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