Michael Trimarchi wrote: > I can do it, maybe I will try it next days. Do you have a test > case that you use in your mesaure?
http://svn.openmoko.org/developers/werner/wlan-perf/ The script "measure" uses ttcp and ping to measure throughput and latency and writes its results to a set of files with names beginning with an underscore. Note the each run overwrites the files of the previous one, so it's best to move each set to a separate directory. The script "report" extracts the relevant data and generates a human-readable report. If invoked with a directory name as its argument, "report" will chdir to this directory before looking for the files. You can also run "report" before "measure" has completed, to make the wait less boring :) You need to have "ttcp" to the FreeRunner and on the PC. Build instructions for ttcp are here (stderr.patch is optional): http://svn.openmoko.org/developers/werner/ttcp/ You also need the program "neo" on the PC, which is just a simple wrapper for SSH: http://svn.openmoko.org/developers/werner/bin/neo Last but not least, your FreeRunner must be set up such that it allows password-less SSH entry. - Werner
