Paul Alfille wrote:
> We've quashied a few bugs recently. Can you try the newest from the
> CVS and test?
>
> At least if you could report what specifically tells you that
> simultaneous doesn't work, I'd know where to start.
>
> Paul Alfille
This is on 2.5p6, but was also there on prior versions of the software.
See the pasted run below. The run times are just about the same, but the
second one writes to the simultaneous/temperature file. This is also
seen in code that used to work correctly. Code is pretty large python
beast (and about to get bigger with a SQL database behind it) but the
section that reads the 1wire temperatures currently isn't too much more
complex than this (uses owfs and file mechanics for now) and sees the
same problem.
I've got an ibuttonlink serial w/ 4 port hub as the thing hanging the
devices. The system is a shuttle AMD64 system w ubuntu 606 on it.
There are a bunch of things waiting for this to sort out.
thanks,
jerry
[EMAIL PROTECTED]:/tmp$ time for i in /var/1wire/mount/28*
> do cat $i/temperature
> done
22.75 25.5 24.6875 39.75 24.75
32.0625 29.8125 39.0625 25 28.4375
31.5625 33 39.875 25.625 31.1875 24.875
28.4375 25.25 85 85
11.1875 28.5 23.125 40.375 28.5625
31.8125 25.125 40.625 35.0625 29.0625
12.3125 29.5 23.5 24.6875 25.1875
real 0m40.828s
user 0m0.120s
sys 0m0.024s
[EMAIL PROTECTED]:/tmp$ echo 1 > /var/1wire/mount/simultaneous/temperature;
time for i in /var/1wire/mount/28*; do cat $i/temperature; done
22.6875 25.5 24.75 39.875 24.75
33.25 33.25 31.125 39.9375 25 29.6875
32.75 34.0625 40.1875 26.375 32.25 24.875
29.625 25.25 85
85 11.0625 29.625 23.125 40.4375
29.6875 31.875 25.125 40.8125 35.75 30.25
23.4375 24.6875 25.1875
real 0m41.018s
user 0m0.120s
sys 0m0.020s
[EMAIL PROTECTED]:/tmp$
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