Hi, I have a little test system on my desk, it has a DS9097U adapter, 2 DS18S20 sensors, 2 DS18B20 sensors and 2 DS2406 2 channel i/o units. I am using one channel of one of the DS2406 to switch a relay and I have an external 5v supply for this.
I have a python program using pyowfs that just cycles through reading the temperatures and alternately setting the output on or off. If I have the 1 wire network in parasitic mode it all works fine, however if I use the external power supply to feed the 1 wire as well, which feels like the right thing to do, the 2 DS18S20 sensors return 85 all the time. Any idea what could be causing this? Thanks Mick ------------------------------------------------------------------------------ Beautiful is writing same markup. Internet Explorer 9 supports standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. Spend less time writing and rewriting code and more time creating great experiences on the web. Be a part of the beta today. http://p.sf.net/sfu/beautyoftheweb _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers
