[Ovmsdev] Temperature precision needlessly high
casner at acm.org
Wed Feb 10 02:39:10 HKT 2021
I bet this is not a change of precision, rather 0.5 is really 0.50000
and the display function suppresses the insignificant zeroes. I think
the change results from an adjustment to the step size so that now
there are fractions like 2/3.
On Tue, 9 Feb 2021, Lance Tjessem wrote:
> For me the value is shown in Home Assistant, which gets the value from
> my MQTT server. In the past I've just let it use the value directly,
> which used to operate with a precision of 0.5 C. I can filter it at
> the front end, it just seemed odd to suddenly jump from 0.5 to 0.00001
> precision for such a reading.
> "metrics list v.e.ca" is also returning the same 0.00001 precision
> but the OVMS android app displays it with a more sensible 0.1
> precision at least.
> On Tue, Feb 9, 2021 at 11:22 AM <jaunius at gmx.com> wrote:
> > Hi Lance,
> > The v.e.cabintemp was a float value before as well. But I guess this is because we introduced a user adjustment feature. Anyway, I think it's more of a GUI issue rather than metric itself.
> > Where are you trying to check it?
> > Regards,
> > Jaunius
> > Sent using the GMX mail app
> > On 2021-02-09 at 12:17, Lance Tjessem wrote:
> > > I just updated to the latest edge build, and I see that the cabin temp
> > > metric is now needlessly precise. Examples of v/e/cabintemp I've seen
> > > today are -5.55556 and -1.66667
> > > This is on a NL, not sure if it affects other cars as well.
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