Colin, Are your devices truly connected in series or are there some stubs?
If you have a power injector in the system I’m not sure why the LinkUSB light would dim at all. Eric On Jan 27, 2014, at 10:46 AM, Colin Tinker <colin.tin...@gmail.com> wrote: > Jim > > All my cables are EIA 568B Some I made some I bought. It worked fine > until the lightning strike which took out a fair few sensors and the 6 > port hub. I have now made a power injector and have all the sensors in > series. On short 1 meter cables all sensors work connected together in > series. As soon as I add a longer cable they will all disappear from > the network. > > All cables test fine on a cable tester and work fine on gig Ethernet, > there are no shorts and the voltages appear on the end of the long cable > at 12 and 4.95 volts. The LinkUSB light stays on very dimly with a long > cable connected even with nothing connected to it. > > I am at a loss as to where to look next. > > Colin > > > On 27/01/14 02:06, owfs-developers-requ...@lists.sourceforge.net wrote: >> Message: 3 >> Date: Sat, 25 Jan 2014 11:56:50 -0500 >> From: Jim Lill <j...@jimlill.com> >> Subject: Re: [Owfs-developers] 1-wire network problems >> To: "OWFS (One-wire file system) discussion and help" >> <owfs-developers@lists.sourceforge.net> >> Message-ID: <52e3ecd2.8010...@jimlill.com> >> Content-Type: text/plain; charset=ISO-8859-1; format=flowed >> >> >> The comparison of CAT5 and 1-wire performance may be misleading. Neither >> system uses all and/or the same wires in the cable. >> >> http://www.bb-elec.com/Landing-Pages/CAT5e-Cable-Wiring-Schemes/ntron_cat5e_cable_schemes_dia5.aspx >> >> https://www.hobby-boards.com/store/site_images/howto/rj45.jpg > > > ------------------------------------------------------------------------------ > CenturyLink Cloud: The Leader in Enterprise Cloud Services. > Learn Why More Businesses Are Choosing CenturyLink Cloud For > Critical Workloads, Development Environments & Everything In Between. > Get a Quote or Start a Free Trial Today. > http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk > _______________________________________________ > Owfs-developers mailing list > Owfs-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/owfs-developers ------------------------------------------------------------------------------ CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers
