temperature acquisition on FreeBSD

Jin Guojun [DSD] j_guojun at lbl.gov
Tue Aug 5 11:20:05 PDT 2003


Simple one, use fetch command to get data from its Ethernet WWW
API. It also has RS232 port, but I do not use it: (4/8/16 probes)

  http://www.weathershop.com/temptrax-E.htm

    -Jin

Patrick Proniewski wrote:

> Hello,
>
> (I'm not sure if it's the right ML for this question, if not, please
> disregard this post)
>
> I would like to plug on my freebsd box (router/firewall/small http
> server) a handle of temperature acquisition probe, but I can't even
> find the proper hardware.
> I would like something to plug on the serial port (or USB port) that
> allows me to record temperature with up to 5 probes (at least 2 probes,
> but 5 or more would be great).
> In terms of software, I've absolutely no idea how it's supposed to
> work, but something that feed data into a database would be great
> (rrdtool, mysql, whatever...)
>
> any hint greatly appreciated
>
> patpro
> --
> "Rien ne se perd, rien ne se crée, tout s'empile"
>                                         - Mon bureau -
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