Hi Jim, > I've got a (very crude, basic) temperature logging/graphing > system running at: > > http://eme106-temperature.eecs.wsu.edu > > It monitors and logs our temperatures for 11 "points".
Ok. Looks adequate for what you're needing. Any other plans? I've found several other projects but I've not got my mind around them yet to know how they work and if they would be suitable for my needs. > We're running this particular system on a P3-700Mhz tower > that was laying around; for our main research projects we use > the Sheeva Plugs, which I do recommend...the sheeva's are a > great device for things such as this. Yes, they certainly look cool. I'm waiting for the GuruPlug variant to become available. Until then I have several PC based options, but I don't perceive their reliability to be as good as these low power, silent and diskless/fanless options. > For logging, we are > using a perl script and owperl to sleep for 5 min, then read > "fasttemp" from the uncached directory on all of our sensors, > storing the values into a mysql db. Yeah, I expect to do the same into a MySQL database that my NAS can provide. > After the collection run finishes, it calls a php script that > generates the main cart and temp table. When you load it, > there's a bit of php code to ensure the data is current (the > little check at the top), but otherwise its a static page (it > used to create all the images on page load, but due to bad > programming and weak hardware, this was pretty hard on the > server; the static content is much nicer, and I now have no > qualms about sending out the URL here...I wouldn't have done > that before!). Ok, that sounds like a good idea. Anyway thanks for the tips, I really need to make some fast progress as spare time is at a premium and the air temperature is getting chilly... Alex ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers
