Replies inline. On 12/6/06, Paul Alfille <[EMAIL PROTECTED]> wrote: > Curiouser and curiouser. > > So your tests are > A -- single loop against DS18S20 sensor A > A+A -- two processes against sensor A > AB -- single loop against sensors A and B > AB+AB -- two processes each AB style > > Only AB+AB fails?
Yes. > > And the failure is after a number of readings? > Yes. The number of readings does not seem to be predictable. > Are A and B different? One parasytic and the other powered? > If so, is "B" and "B+B" also ok? And "A+B"? > Yes. > I also assume that Vdd on the parasytic is properly grounded. And these are > "uncached" readings. I believe vdd is properly grounded. I'm not doing anything to trigger uncached readings. The readings are definitely cached sometimes. The 85 get cached too. > > This is sorta fun -- a little logic game. Credit to the person who first > figures it out! Aren't edge cases fun? > > Paul Alfille > > Cheers, Darryl ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers
