Hi, There are a number of ways of reading these files. But as they contain binary data (as opposed to ASCII text) the applications you tried will not display the data in a readable format.
Firstly there is a simple python script in Shimmer's contrib folder that will read the data: http://tinyos.cvs.sourceforge.net/viewvc/tinyos/tinyos-2.x-contrib/shimmer/scripts/read_em.py?revision=1.1&content-type=text%2Fplain Chapter 8 of the Shimmer User Manual (Rev 2Rc) explains how to read the data in the files using GNU Octave or Matlab. And finally on Shimmer-Research's website there is a Window's tool called "JustFATLogging Viewer and Converter", that, as the name implies, can display the saved data or convert it to a different format (.csv). Mike On Wed, Jun 8, 2011 at 9:24 AM, Rakel Gutierrez <[email protected]> wrote: > Hi there! > > I'm currently working with Shimmer and Im trying to use JustFATLogging app. > It seems to work fine, but I cannot read the data files that the shimmer > stores in the SD card. What programm must use to read these files? (I tried > with Gedit, notepad and VimEditor, in Linux and with notepad++ in Windows) > > Thank you very much! > > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >
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