On Tuesday 15 Mar 2016 21:48:56 Johan Ström wrote: > On 15/03/16 20:08, Andy Carter wrote:
> > I assume the debian 3.1p1-2 should be close enough to the current/latest > > release to prove something is wrong somewhere, otherwise I could make an > > amateur attempt at building from source - but that may mean manually > > replacing binaries in their debianised positions. > > Between 2.8p15 (6df9cf6d15b7d2aa73edfcdb5a64b0e8df13eaad) and 2.9p8 > (ef28fa555bf5371c30f951cf8df3a25de9c67a98) there has been a lot of > changes, Indeed, I took a look with kDiff3 but so many that I quickly gave up! > but none at all which are specific to the LCD interface (or at > least of any importance, from what I can see). Makes life that bit more difficult :) > Since 3.1p1 there haven't been any changes which would fix this issue > (yet), so trying current HEAD from git would not fix it. > > One thing you could do is to try each version after 2.8p15 > (https://sourceforge.net/projects/owfs/files/owfs/), to identify in > which version it broke. You should be able to build from source without > have to overwrite binaries (just skip install and run from src dir). That sounds a good plan. I hadn't realised all versions were so readily available. I'll start on that tomorrow. > > I suppose there could be an issue with the Pi host adapter but it works > > with everything else and using 2.8p15 the LCD is fine. (I even tried > > reducing i2c baudrate in case there was an issue there but no > > improvement) > If you *do* have another adapter, you could try. It would at least help > pinpoint the error. But yes, if it worked with 2.8p15 it "should" work > with later as well. There don't seem to be many available non-Pi adapters, especially in the UK, other than USB/serial. I guess it would be best to try another i2c and possibly with a DS2482-800 too. I'll run through the versions first then look for alternative hardware if that turns up nothing significant. Many thanks Andy ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785231&iu=/4140 _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers
