1 / 22

Testing for whole function

Testing for whole function. Previous To-Do. Add randomWait , UART into multiple rcvQ program Debug for sometimes sending twice in the same slot Caused by race condition of TBR, when checking valid time to send. Results.

fran
Download Presentation

Testing for whole function

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Testing for whole function

  2. Previous To-Do • Add randomWait, UART into multiple rcvQprogram • Debug for sometimes sending twice in the same slot • Caused by race condition of TBR, when checking valid time to send

  3. Results • In 18-minute experiment , the clock drift is smaller than the biggest value 80 us (@13 min) for last data slot in every minute

  4. UART • Had dumped the UART information, but not correctly calculate now, need to revise • RX is receiving from parent while TX is send to children, need to combine two hop info. to get correct value

  5. To-Do • Get correct UART info to make sure whether crossing-slot problem occurs or not • Open CCA mechanism for CSMA to see the result

  6. Appendix -2 Mins • 53 us

  7. 3 Mins • 47 us

  8. 4 Mins • 69 us

  9. 5 Mins • 69 us

  10. 6 Mins • 64 us

  11. 7 Mins • 45 us

  12. 8 Mins • 51 us

  13. 9 Mins • 58 us

  14. 10 Mins • 49 us

  15. 11 Mins • 62 us

  16. 12 Mins • 76 us

  17. 13 Mins • 80 us

  18. 14Mins • 47 us

  19. 15Mins • 44 us

  20. 16Mins • 73 us

  21. 17Mins • 26 us

  22. 18 Mins • 43 us

More Related