About

I am a Computer Science graduate student under Professor Gang Zhou at the College of William and Mary in Williamsburg, Virginia.  My research is with wireless sensor networks and embedded systems.

As an undergraduate, I also attended William and Mary and was a member of the varsity cross country and track teams.  In 2008, I suffered a cartilage tear in my knee, requiring microfracture surgery. While I have returned to running, my days of hard core competition are most likely over.  Instead, I have focused most of my efforts on cycling.

I am originally from Virginia Beach and have spent my entire life living in Virginia.

  1. #1 by Edwin on April 2, 2010 - 12:55 pm

    Hi Keally,
    I have a project which needs to use iris mote to detect vibration and I am using an external accelerometer integrated with a mda100cb to do the task. But i have problem with the sampling rate of the motes. I try to use the HFS to improve the sampling rate but the mircotimer in the code is written for micaz family. I would appreciate if you could give me some enlightenment.

    I am currently using TinyOS 1.5

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  2. #2 by Matt on April 5, 2010 - 11:00 am

    The IRIS isn’t supported under TinyOS 1.x — as far as I know there isn’t a version 1.5. IRIS support wasn’t added until 2.0.1 or 2.0.2 and there are slight hardware differences between it and other Mica-based motes so using code for another platform may not work. I suggest you move to the latest version, 2.1.

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