My modified driver from Gary (now named gw2000.py) supports the GW2000 and
GW1100 with Firmware V2.1.3 (piezo_rain)
https://www.pc-wetterstation.de/weewx/gw2000.zip
The piezo_gain_values are at the moment not supported.
The hour piezo rain and hour rain aren't right, the pdf-docu isn't here
correct, seems this values are gain factors
I use the hail database value for piezo rain (WS90)
[[field_map_extensions]]
rain_piezo = rain_piezo
erain_piezo = erain_piezo
rrain_piezo = rrain_piezo
hrain_piezo = hrain_piezo
drain_piezo = drain_piezo
wrain_piezo = wrain_piezo
mrain_piezo = mrain_piezo
yrain_piezo = yrain_piezo
hail = rain_piezo
hailrate = rrain_piezo
[email protected] schrieb am Sonntag, 17. April 2022 um 06:46:23 UTC+2:
> Hi Gary,
>
> I have abused my credit card and ordered a WH40 rainfall sensor (along
> with the AQ & lightning sensior), so that readings from both it & the piezo
> sensor can be compared. Will let you know when it turns up and is installed.
>
> On Sun, 17 Apr 2022 at 13:52, Stephen Hocking <[email protected]>
> wrote:
>
>> Hi Gary,
>>
>> I've just set up weewx with the gw1000 driver, and it appears to have
>> picked up the gw2000 just fine - I'm getting observations coming in. I'm
>> reassured, as a recent git pull of the rtl_433 code doesn't decode anything
>> from the sensors at all, and while going down that rabbit hole of banging
>> on the code would be entertaining, I'm pretty sure that more talented minds
>> than mine are already on it.
>>
>> I currently have the WittBoy (with the aforementioned piezo rain
>> detector) only at the moment, although I'm planning on ordering the indoor
>> & outdoor air quality sensors, as well as the lightning one. This thing
>> seems to be head & shoulders over the AcuRite Atlas I was using with the
>> SDR driver (plus scraping pressure off the webpage on the Atlas hub).
>>
>> Please let me know if I can test any code for you.
>>
>> On Sun, 17 Apr 2022 at 11:05, gjr80 <[email protected]> wrote:
>>
>>> The current GW1000 driver will speak to a GW2000 and should return all
>>> obs except for WS90 rain and WS90 signal/battery states. I am working on
>>> the v0.5.0 driver but the behaviour of the GW2000 API with various
>>> combinations of the 'traditional' and 'piezo' rain gauges (Ecowitt's terms)
>>> is not very clearly defined. I will likely need some assistance from GW2000
>>> users with various rain gauge combinations to tie this down. WS90 signal
>>> and battery states are already working in the v0.5.0 driver.
>>>
>>> Not sure how long the piece of string is.
>>>
>>> Gary
>>> On Sunday, 17 April 2022 at 02:08:31 UTC+10 vince wrote:
>>>
>>>> A little searching here seems to indicate the gw1000 driver should
>>>> possibly work for you. Give it a try
>>>>
>>>> On Friday, April 15, 2022 at 11:10:06 PM UTC-7 [email protected]
>>>> wrote:
>>>>
>>>>> From the web page the device serves up, it appears you can tell it to
>>>>> upload data in ecowitt or wunderground format to your own server/port.
>>>>>
>>>>>
>>>>> [image: image.png]
>>>>> --
>>>>>
>>>>> "I and the public know
>>>>> what all schoolchildren learn
>>>>> Those to whom evil is done
>>>>> Do evil in return" W.H. Auden, "September 1, 1939"
>>>>>
>>>>>
>>>>> --
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>>> .
>>>
>>
>>
>> --
>>
>> "I and the public know
>> what all schoolchildren learn
>> Those to whom evil is done
>> Do evil in return" W.H. Auden, "September 1, 1939"
>>
>>
>>
>
> --
>
> "I and the public know
> what all schoolchildren learn
> Those to whom evil is done
> Do evil in return" W.H. Auden, "September 1, 1939"
>
>
>
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