Actually, with 1.0, I found reading the latch was more reliable.  The
topology is also a bit more complicated -- there's a hub in the middle:

/tmp/1wire/uncached/1F.63CE02000000/aux/29.070800000000:
> cat sensed.ALL
1,1,1,1,1,1,1,1
> cat latch.ALL
0,0,0,0,0,0,0,0

That was under 2.4p8.  And right now, none are actually on.  The last 4
aren't even hooked up.  Did the logic get reversed?  I noticed when
writing the barometer script in Perl that I had to reverse 1's and 0's
for PIO on the write because of the way the circuit was designed.

I'll let this run under p8 for a while and see if it hangs again, then
look at the reported values.  Thanks for the quick response.

Thanks,
Dave

On Tue, 2006-08-15 at 12:14 -0400, Paul Alfille wrote:
> Concerning the switches, perhaps syntax has changed since 1.0 (if so,
> I appologize).
> 
> I assume you are reading uncached/29.xxxx/sensed.y (y=0-7,BYTE,ALL)
> 
> Paul
> 
> On 8/15/06, David Torrey <[EMAIL PROTECTED]> wrote:
>         I downloaded 2.4p8, and it compiles just fine.  However, I
>         found a few
>         issues:
>         
>         1) The DS2408 I use to monitor zone valves doesn't read
>         reliably any
>         more.  The behavior is that various inputs appear "stuck" on
>         when they 
>         had really turned off.  Going back to 1.0p0 (yes, that's what
>         I had
>         still been using) fixes it.  Same behavior with 2.4p6.  Other
>         existing
>         devices work properly.
>         
>         2) Really what I was hoping to get working is the pressure
>         sensor from 
>         AAG.  The directory structure shows up, but none of the files
>         in TAI8570
>         read on either device.  They all give errors.  I looked at the
>         debugging
>         logs from owfs, but they weren't very detailed (even on
>         error_level=4). 
>         
>         I know the module works -- I wrote a Perl script that reads it
>         correctly.  However, pushing and pulling bits that way through
>         OWFS and
>         Fuse is terribly slow, and it takes nearly a minute to read
>         temperature
>         and pressure.  Thankfully, I only had to read the calibration
>         data once,
>         and seem to be able to get away without resetting the MS5534
>         each time.
>         
>         Thanks for any help you can provide, or tips on other things
>         to try.  I 
>         can provide more information if it helps.  Worst case, I just
>         read it
>         less frequently than my other sensors.
>         
>         Thanks,
>         Dave
>         
>         
>         
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