[OpenTRV-dev] OpenTRV to EmonCMS, via Node-RED (was OpenTRV boards)

Bo Herrmannsen bo.herrmannsen at gmail.com
Thu Dec 17 18:45:40 GMT 2015


ahh, i guessed for rev10.... now up to speed :-D

2015-12-17 19:43 GMT+01:00 Damon Hart-Davis <dhd at exnet.com>:

> Hi,
>
> We have the current Java-based RPi-friendly concentrator that Bruno and I
> are running.
>
> We intend to extend that under launchpad to a more grown-up solution.
>
> We are developing over the next few days (and I may be too busy to answer
> any more stuff on the list until we’re done) a light-weight
> half-concentrator / relay that you did the board for Bo (REV10).
>
> Rgds
>
> Damon
>
>
> > On 17 Dec 2015, at 18:37, Bo Herrmannsen <bo.herrmannsen at gmail.com>
> wrote:
> >
> > concentrator..... you never commented on that?
> >
> > 2015-12-17 19:12 GMT+01:00 Damon Hart-Davis <dhd at exnet.com>:
> > Hi,
> >
> > > On 17 Dec 2015, at 14:40, Jeremy Poulter <jeremy at bigjungle.net> wrote:
> > >
> > > I think I have deciphered all the JSON tags, can someone confirm this
> list is correct?
> > >
> > > @: Node ID
> > > T|C16: room temperature in 1/16 C
> > > B|mV: battery voltage in mV
> > > occ|%: occupancy percentage
> > > O: occupancy in 0-3
> > > v|%: valve position percentage
> > > vac|h: vacancy hours?
> > > L: ambient light 0-255?
> > > H|%: humidity percentage
> > > vC|%: cumulative valve movement percentage
> > > tT|C: nominal target temperature in C
> >
> > Looks good.
> >
> > We do add others, for example, “b” (value 0 or 1) for boiler on.
> >
> > There is also B|cV for battery voltage in centivolts (to save a useless
> digit)!
> >
> > Rgds
> >
> > Damon
> >
> > _______________________________________________
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> >
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>
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