On Fri, Apr 16, 2010 at 09:50:18PM -0400, Paul Alfille wrote: > What type of hub do you have? DS2409-based (1-wire microhub)? Sorry, didn't realize there were several kinds. This one: http://www.hobby-boards.com/catalog/product_info.php?cPath=23&products_id=1561 > 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? > Is /dev/DS9097U a link to a serial port? Yes. I use symlinks for serial ports, but it's the serial interface. Marc > Paul Alfille > > On Fri, Apr 16, 2010 at 7:20 PM, Marc MERLIN <[email protected]> wrote: > > > > Starting with the worst one: > > gargamel OWFS[7678]: CONNECT: ow_reset.c:BUS_reset(29) 1-wire bus short > > circuit. > > > > So my bus otherwise works, but I'm willing to believe I have something > > wonky somewhere or the wind > > is moving an DS18B20 outside sometimes and shorting slightly? > > But my bus is never dead, I can always get to my devices. > > > > I just added a hub, is there a chance to know which branch of the hub I > > should look for the half short on? > > > > Also, how do you find a short that is not consistent? I can't segment my > > network and look for it if things pretty much work. > > > > I saw this one once, maybe I can ignore it? > > gargamel OWFS[7678]: CONNECT: owlib.c:SetupInboundConnections(107) Cannot > > detect DS2480 or LINK interface on /dev/DS9097U. > > > > This is spamming my logs every minute: > > gargamel OWFS[7683]: CONNECT: ow_select.c:BUS_select_subbranch(216) Select > > subbranch error on bus /dev/DS9097U > > > > Currently, I'm running with: > > /opt/owfs/bin/owserver -d /dev/DS9097U -F --error_print 0 --error_level 3 > > /opt/owfs/bin/owfs -s localhost:4304 /owfs -F > > > > Thanks, > > Marc > > -- > > "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/ > > > > ------------------------------------------------------------------------------ > > Download Intel® Parallel Studio Eval > > Try the new software tools for yourself. Speed compiling, find bugs > > proactively, and fine-tune applications for parallel performance. > > See why Intel Parallel Studio got high marks during beta. > > http://p.sf.net/sfu/intel-sw-dev > > _______________________________________________ > > Owfs-developers mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/owfs-developers > > > > ------------------------------------------------------------------------------ > Download Intel® Parallel Studio Eval > Try the new software tools for yourself. Speed compiling, find bugs > proactively, and fine-tune applications for parallel performance. > See why Intel Parallel Studio got high marks during beta. > http://p.sf.net/sfu/intel-sw-dev > _______________________________________________ > Owfs-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/owfs-developers > -- "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/ ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Owfs-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/owfs-developers
