I'm going to see if I can fix/improve my bus, but I'm just totatlly shooting
in the dark.
CAn any of the error messages below say which hub branch they are on to give
me a chance to narrow them down?
Was that improved in 2.7p36 or is there something I can do to get better
debug info/more hints on
- ow_select.c:BUS_select_subbranch(216) Select subbranch error on bus
/dev/DS9097U
- ow_reset.c:BUS_reset(29) 1-wire bus short circuit.
- handler.c:SingleHandler(264) sem_timedwait timeout time=0.100 (timeout=100
ms)
(longer details in the quotes below that gmail will tend to hide)
Thanks,
Marc
On Sun, Apr 18, 2010 at 07:52:05AM -0700, Marc MERLIN wrote:
> > > >> If that is the case, you have to specifically select a branch in any
> > > >> case, so the source of the short should be clearer.
> > > >
> > > > By select, you mean?
> > >
> > > 1F.XXXXXXXXX/aux
> > > or
> > > 1F.XXXXXXXXX/main
> >
> > So, there are 2 issues.
> > First, the:
> > OWFS[686]: CONNECT: ow_select.c:BUS_select_subbranch(216) Select subbranch
> > error on bus /dev/DS9097U
> >
> > Can't it say which branch of which hubid (since I have 3)?
> >
> > 3 hubs devices:
> > > gargamel:/owfs# ls -d 1F*
> > > 1F.E15005000000 1F.E25005000000 1F.F05005000000
> >
> >
> > Getting this one seems to trigger a message, even though it's empty?
> > > gargamel:/owfs# ls 1F.E15005000000/{main,aux}/
> > > 1F.E15005000000/aux/:
> > >
> > > 1F.E15005000000/main/:
> > > gargamel:/owfs# Apr 16 19:14:13 gargamel OWFS[686]: CONNECT:
> > > ow_select.c:BUS_select_subbranch(216) Select subbranch error on bus
> > > /dev/DS9097U
> >
> >
> > this one too:
> > > gargamel:/owfs# ls 1F.E25005000000/{main,aux}/
> > > 1F.E25005000000/aux/:
> > > 10.D1D0ED010800 10.F9F3EE010800 alarm simultaneous
> > >
> > > 1F.E25005000000/main/:
> > > gargamel:/owfs# Apr 16 19:14:13 gargamel OWFS[686]: CONNECT:
> > > ow_select.c:BUS_select_subbranch(216) Select subbranch error on bus
> > > /dev/DS9097U
> > > Apr 16 19:14:25 gargamel OWFS[686]: CONNECT:
> > > ow_select.c:BUS_select_subbranch(216) Select subbranch error on bus
> > > /dev/DS9097U
> > > Apr 16 19:14:25 gargamel OWFS[686]: CONNECT:
> > > ow_select.c:BUS_select_subbranch(216) Select subbranch error on bus
> > > /dev/DS9097U
> > > Apr 16 19:14:28 gargamel OWFS[686]: CONNECT:
> > > ow_select.c:BUS_select_subbranch(216) Select subbranch error on bus
> > > /dev/DS9097U
> > > Apr 16 19:14:28 gargamel OWFS[686]: CONNECT:
> > > ow_select.c:BUS_select_subbranch(216) Select subbranch error on bus
> > > /dev/DS9097U
> > > Apr 16 19:14:36 gargamel OWFS[686]: CONNECT:
> > > ow_select.c:BUS_select_subbranch(216) Select subbranch error on bus
> > > /dev/DS9097U
> >
> > and this one too it seems:
> > > gargamel:/owfs# ls 1F.F05005000000/{main,aux}/
> > > 1F.F05005000000/aux/:
> > > 10.5DE1ED010800 10.94A2ED010800 10.E5E7ED010800 28.36A359020000
> > > 28.57B659020000 alarm simultaneous
> > >
> > > 1F.F05005000000/main/:
> > > gargamel:/owfs# ls 1F.F05005000000/{main,aux}/
> > > 1F.F05005000000/aux/:
> > > 10.5DE1ED010800 10.94A2ED010800 10.E5E7ED010800 28.36A359020000
> > > 28.57B659020000 alarm simultaneous
> > >
> > > 1F.F05005000000/main/:
> > > gargamel:/owfs# Apr 16 19:19:09 gargamel OWFS[686]: CONNECT:
> > > ow_select.c:BUS_select_subbranch(216) Select subbranch error on bus
> > > /dev/DS9097U
> > > Apr 16 19:19:10 gargamel OWFS[686]: CONNECT:
> > > ow_select.c:BUS_select_subbranch(216) Select subbranch error on bus
> > > /dev/DS9097U
> >
> >
> > So why are all producing an error, even if empty, and working anyway?
> > and couldn't the code say which subbranch it's unhappy with when it's
> > saying
> > something is wrong?
> >
> > This is with owfs-2.7pl32
> >
> > As for
> > gargamel OWFS[7678]: CONNECT: ow_reset.c:BUS_reset(29) 1-wire bus short
> > circuit.
> > Is there a chance the code knows which branch the error is on?
>
> I have one more I also noticed. Not sure if it's ok, or if it's bad:
> Apr 18 07:49:27 gargamel OWFS[32034]: CALL:
> ow_parsename.c:FS_ParsedName_anywhere(97)
> path=[/1F.F05005000000/aux/28.57B659020000/temperature12]
> Apr 18 07:49:27 gargamel OWFS[32034]: CALL: handler.c:SingleHandler(264)
> sem_timedwait timeout time=0.100 (timeout=100 ms)
> Apr 18 07:49:28 gargamel last message repeated 11 times
--
"A mouse is a device used to point at the xterm you want to type in" - A.S.R.
Microsoft is to operating systems & security ....
.... what McDonalds is to gourmet cooking
Home page: http://marc.merlins.org/
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