Olivier,
Nice that it works with a Simulator, but how to make the next & final steps
towards the real interface of the HP300x-console?
Have been trying with your proposed ideas in the WS3000-thread, but no luck.
Have stron feeling that in file weewx.conf the 'station'-section is the
place to tune.
For comment my present layout (which does not work):
[HP3000]
# This section is for HP-3000 temperature/humidity sensors
# The model name such as Ambient WS-3000-X5
model = WS3000
# The driver to use
driver = user.hp3000
[[sensor_map]]
inTemp = t_1
outTemp = t_2
extraTemp1 =
extraTemp2 =
extraTemp3 = t_3
extraTemp4 = t_4
extraTemp5 = t_5
extraTemp6 = t_6
extraTemp7 = t_7
extraTemp8 = t_8
inHumidity = h_1
outHumidity = h_2
extraHumid1 =
extraHumid2 =
extraHumid3 = h_3
extraHumid4 = h_4
extraHumid5 = h_5
extraHumid6 = h_6
extraHumid7 = h_7
extraHumid8 = h_8
Is this a suitable approach, or a complete mistake?
Why? And what would be the correct solution?
Alternatively, what is a working practical setup to get this interface
operational?
Most curious, Anton
Op donderdag 18 januari 2018 23:36:01 UTC+1 schreef [email protected]:
>
> Hello,
>
> Just a bit of background: I currently have a VP2 and I recently bought a
> WS3000 with 8 sensors to monitor the inside temperature in various places.
> What I would like to do is to store all the data in the same database. My
> goal is to enhance each VP2 record with the temperature coming from the
> WS3000.
>
> I found absolutely everything I needed to do this in the documentation, so
> congrats, you did a really great job documenting weewx and the
> possibilities of this tool are just amazing. I love it!
>
> Anyway, here is what I did:
> - rewrote a brand new driver for the WS3000, which works with the standard
> weewx code (no need to use the USB branch).
> - created a small service that gets the current sensor values from the
> WS3000 and adds them to each new record (and loop packet as well).
> - modified the database schema to include extraTemp1 to 8 and extraHumid1
> to 8, to store the data from the WS3000.
>
> This all seems to work quite well (so far tested with the Simulator only),
> except for a weird problem: all the temperature are properly converted to
> the appropriate metrics, except for extraTemp8.
> Is there some kind of limit to the number of values that get converted
> with StdConvert?
>
> NOTE: WS3000 reports temperature in °C. I modified the Simulator to do the
> same, but I store the values in the database using °F.
>
> Any clue on what's wrong?
>
> Here is a typical loop packet:
> LOOP: 2018-01-18 23:32:07 CET (1516314727) altimeter: None, appTemp:
> 106.743627453, barometer: None, cloudbase: 1601.11136389, dateTime:
> 1516314727, dewpoint: 83.6206936222, extraHumid1: 47, extraHumid2: 46,
> extraHumid3: 48, extraHumid4: 46, extraHumid5: 45, extraHumid6: 44,
> extraHumid7: 47, extraHumid8: 46, extraTemp1: 74.12, extraTemp2: 73.94,
> extraTemp3: 74.12, extraTemp4: 74.12, extraTemp5: 74.12, extraTemp6: 74.3,
> extraTemp7: 74.3, extraTemp8: 23.6, heatindex: 115.825270834, humidex:
> 120.858219625, inDewpoint: None, inHumidity: 29.9996112567, inTemp: None,
> maxSolarRad: None, outHumidity: 79.9997084411, outTemp: 90.6655836233,
> pressure: None, radiation: 0, rain: 0.0, usUnits: 1, UV: 0, windchill:
> 90.6655836233, windDir: 359.998250647, windGust: 0.000130440063404,
> windGustDir: 359.998250647, windSpeed: 0.000108700052838
>
> => as you can see, extraTemp8 is still expressed in °C, while all the
> others are in °F.
>
> Thanks!
>
> PS: I attached all the files I am currently using:
> - the WS3000 driver
> - the data service
> - my weewx.conf
>
>
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