@Rainer,
ich habe die Doku V1.6.5 (2022.04.19) auch von Ecowitt bekommen.
Wobei diese Aussage wiederum nicht ganz stimmt:
"#define ITEM_Piezo_Hourly_Rain 0x82//
2 reserved, not used"
Mein GW2000 liefert hier sporadisch Werte, die auch plausibel sind.
Meine Änderung wertet diesen Wert bei den Live-Daten aus und hier kommen
eben manchmal Daten dafür.
Ich habe auch gefragt nach "runtime, ws90cap_volt, ws90_ver"
Antwort: "This command is not supported."
Werner
[email protected] schrieb am Montag, 25. April 2022 um 10:59:53 UTC+2:
> Hallo Werner
> Die API Doku enthält z.Zt. noch Fehler. In Kürze sollte eine korrigierte
> Version erscheinen.
> nachstehend die gültige und korrekte Fassung des CMD_READ_RAIN Befehls und
> der "WiFi" (besser API) Rückmeldung
>
> CMD_READ_RAIN 0x57 und die dazugehörige WiFi response (es gibt darin
> keinen hourly rain - dies[er] wurde in Rain Gain umbenannt für den
> WH40/WS69 Anteil [0F] bei Anmeldung von traditional und piezo am GW2000
> [oder auch mitterweile GW1000 und GW1100 und WH2650 mit Firmware
> 1.6.9/1.7.0) - piezo hourly gibt es ebenfalls (noch) nicht
>
>
> #define ITEM_RAINRATE
>
> 0x0E//Rain Rate (mm/h)
>
> 2
>
> #define ITEM_RAINDAY
>
> 0x10//Rain Day (mm)
>
> 2
>
> #define ITEM_RAINWEEK
>
> 0x11//Rain Week (mm)
>
> 2
>
> #define ITEM_RAINMONTH
>
> 0x12//Rain Month (mm)
>
> 4
>
> #define ITEM_RAINYEAR
>
> 0x13//Rain Year (mm)
>
> 4
> #define ITEM_RAINEVENT 0x0D//Rain Event (mm) 2
> #define ITEM_RAIN_Gain 0x0F//Rain Gain 2
>
> #define ITEM_Piezo_Rain_Rate 0x80//
> 2
> #define ITEM_Piezo_Event_Rain 0x81//
> 2
> #define ITEM_Piezo_Hourly_Rain 0x82//
> 2 reserved, not used
> #define ITEM_Piezo_Daily_Rain 0x83//
> 4
> #define ITEM_Piezo_Weekly_Rain 0x84//
> 4
> #define ITEM_Piezo_Monthly_Rain 0x85//
> 4
> #define ITEM_Piezo_yearly_Rain 0x86//
> 4
> #define ITEM_Piezo_Gain10 0x87//
> 2*10
> #define ITEM_RST_RainTime 0x88//
> 3
> Gruß
> Rainer
> On 17.04.2022 18:41, 'Werner Krenn' via weewx-user wrote:
>
> 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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