Re: [weewx-user] Re: weewx vantage pressure calculation null every day, twice a day during a short period

[Rodrigo Scuissiato]

Hi,
YES, I'm not receiving the outTemp and outHumidity , so as you said, that's
why pressure and altimeter is not being calculated.

Now I have to investigate why these sensors are not working.

Thank you for your help

+-++++---+
| from_unixtime(datetime) | barometer| pressure  | altimeter  | outTemp |
outHumidity |
+-++++---+
| 2023-04-28 13:23:00 | 30.059 |  26.58 | 30.15 |  60.6 |  88 |
| 2023-04-28 13:22:00 | 30.06 | 26.58 | 30.16| 60.7 | 89 |
...
| 2023-04-28 10:44:00 | 30.014 |  NULL |  NULL |  NULL | NULL |
| 2023-04-28 10:43:00 | 30.01 |  NULL |  NULL |   NULL | NULL |

...



Em qui., 27 de abr. de 2023 às 22:02, gjr80  escreveu:

> To understand what could be going wrong you need to understand how WeeWX
> obtains the three pressure values. For Davis stations the vantage driver
> emits WeeWX field barometer and WeeWX then calculates pressure and
> altitude. pressure is calculated first using values for barometer, outTemp
> and outHumidity as well as outTemp 12 hours ago. If any of these values
> do not exist pressure is not calculated. WeeWX then calculates altimeter
> using the just calculated pressure value and station altitude. If either
> of theses values do not exist then altitude is not calculated.
>
> Given that you have no missing barometer data it is quite possible the
> lack of pressure and altimeter is due to missing outTemp or outHumidity.
> If both outTemp and outHumidity are present it could be missing outTemp
> from 12 hours ago. Try adding outTemp and outHumidity to your query, if
> both fields are present look at outTemp 12 hours (or 43200 seconds) ago.
>
> Hopefully this should reveal the final part of the reason why pressure
> and altimeter are not being calculated, but it won't show the underlying
> cause. I cannot think of a reason why any of the obs concerned 'disappear'
> at/near sun rise/set. Is this repeatable, ie happens every day or is it
> sporadic? If every day then try stopping the WeeWX daemon and run WeeWX
> directly before sunset and observe the loop packets (LOOP: lines) and
> archive records (REC: lines) on the console and see what obs disappear
> when.
>
> You do have a very short archive interval of one minute, though your
> station should be emitting loop packets every two odd seconds so WeeWX
> should be seeing multiple loop packets each archive period. On top of that
> each loop packet should contain outTemp, outHumidity and barometer
> (unlike some stations that do not include all obs in each loop packet). So
> whilst short, I don't think your archive interval is contributing to the
> problem.
>
> Gary
> On Friday, 28 April 2023 at 05:28:45 UTC+10 rgu...@gmail.com wrote:
>
>> Hi,
>> two times a day, the pressure from mu davis vantage vue is beeing
>> calculated as null
>>
>> here is the mysql archive:
>> MariaDB [weewx]> select
>> from_unixtime(datetime),barometer,pressure,altimeter from archive order by
>> datetime desc limit 50;
>>
>> +-++++
>> | from_unixtime(datetime) | barometer  | pressure   |
>> altimeter  |
>>
>> +-++++
>> | 2023-04-27 18:36:00 | 30.035 |   NULL |
>>   NULL |
>> | 2023-04-27 18:35:00 | 30.035 |   NULL |
>>   NULL |
>> | 2023-04-27 18:34:00 | 30.034 |   NULL |
>>   NULL |
>> | 2023-04-27 18:33:00 | 30.034 |  26.58821997477311 |
>> 30.160739007773113 |
>> | 2023-04-27 18:32:00 | 30.034 | 26.588551871590237 |
>> 30.161106590655088 |
>>
>> it happens every day near down and dusk
>>
>> i couldnt find anything in the logs
>> wee_device --current is reading the barometer OK
>>
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> .
>

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[weewx-user] weewx vantage pressure calculation null every day, twice a day during a short period

[Rodrigo Scuissiato]

Hi, 
two times a day, the pressure from mu davis vantage vue is beeing 
calculated as null

here is the mysql archive:
MariaDB [weewx]> select 
from_unixtime(datetime),barometer,pressure,altimeter from archive order by 
datetime desc limit 50;
+-++++
| from_unixtime(datetime) | barometer  | pressure   | 
altimeter  |
+-++++
| 2023-04-27 18:36:00 | 30.035 |   NULL |   
NULL |
| 2023-04-27 18:35:00 | 30.035 |   NULL |   
NULL |
| 2023-04-27 18:34:00 | 30.034 |   NULL |   
NULL |
| 2023-04-27 18:33:00 | 30.034 |  26.58821997477311 | 
30.160739007773113 |
| 2023-04-27 18:32:00 | 30.034 | 26.588551871590237 | 
30.161106590655088 |

it happens every day near down and dusk

i couldnt find anything in the logs
wee_device --current is reading the barometer OK

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[weewx-user] Re: wlink error with weatherlink.com V2

[Rodrigo Scuissiato]

you need to buy the pro version, for $ 3.95 per month (12 months minimum), 
but I still don't know if you'll be able to fetch the data over an http 
call (as the driver does).
Em terça-feira, 4 de agosto de 2020 às 15:57:43 UTC-3, rcst...@gmail.com 
escreveu:

> That's unfortunate. It kinda worked for a bit (it was grabbing a bunch of 
> data, then started throwing errors). 
>
> for what it's worth, do we know what tier of paid account is needed to get 
> that data?
>
>
> On Tuesday, August 4, 2020 at 11:14:44 AM UTC-7, Rodrigo Scuissiato wrote:
>>
>> Davis no longer allows you to read their data without paying for it. This 
>> driver is outdated and no longer works 
>>
>> Em terça-feira, 4 de agosto de 2020 às 13:28:22 UTC-3, rcst...@gmail.com 
>> escreveu:
>>
>>> Anyone ever figure this out? the wlink driver just doesn't seem happy. 
>>> Makes me think there's some API limit to wlink, but I can't find anything 
>>> in their docs about this... 
>>>
>>> Aug  4 09:16:39 raspi-server-misc weewx[1334] INFO weewx.manager: Added 
>>> record 2020-08-04 09:15:00 PDT (1596557700) to database 'weewx.sdb'
>>> Aug  4 09:16:39 raspi-server-misc weewx[1334] INFO weewx.manager: Added 
>>> record 2020-08-04 09:15:00 PDT (1596557700) to daily summary in 'weewx.sdb'
>>> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: cannot make timestamp: 
>>> ds=65535 ts=65535
>>> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: skipping: {'windGust': 
>>> 255.0, 'readClosed': 65535, 'outHumidity': None, 'highOutTemp': -0.1, 
>>> 'windDir': None, 'lowOutTemp': -0.1, 'soilMoist2': None, 'rainRate': 
>>> 655.35, 'radiation': 65535.0, 'readOpened': 65535, 'inTemp': -0.1, 
>>> 'windGustDir': None, 'barometer': 65.535, 'soilTemp1': None, 'soilTemp2': 
>>> None, 'soilTemp3': None, 'soilTemp4': None, 'rain': 655.35, 'interval': 1, 
>>> 'extraHumid2': None, 'extraHumid1': None, 'ET': 0.255, 'extraTemp2': None, 
>>> 'usUnits': 1, 'extraTemp1': None, 'leafWet4': None, 'leafWet1': None, 
>>> 'leafWet2': None, 'leafWet3': None, 'UV': None, 'dateTime': None, 
>>> 'soilMoist3': None, 'outTemp': -0.1, 'windSpeed': None, 'inHumidity': None, 
>>> 'soilMoist4': None, 'soilMoist1': None}
>>> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: cannot make timestamp: 
>>> ds=65535 ts=65535
>>> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: skipping: {'windGust': 
>>> 255.0, 'readClosed': 65535, 'outHumidity': None, 'highOutTemp': -0.1, 
>>> 'windDir': None, 'lowOutTemp': -0.1, 'soilMoist2': None, 'rainRate': 
>>> 655.35, 'radiation': 65535.0, 'readOpened': 65535, 'inTemp': -0.1, 
>>> 'windGustDir': None, 'barometer': 65.535, 'soilTemp1': None, 'soilTemp2': 
>>> None, 'soilTemp3': None, 'soilTemp4': None, 'rain': 655.35, 'interval': 1, 
>>> 'extraHumid2': None, 'extraHumid1': None, 'ET': 0.255, 'extraTemp2': None, 
>>> 'usUnits': 1, 'extraTemp1': None, 'leafWet4': None, 'leafWet1': None, 
>>> 'leafWet2': None, 'leafWet3': None, 'UV': None, 'dateTime': None, 
>>> 'soilMoist3': None, 'outTemp': -0.1, 'windSpeed': None, 'inHumidity': None, 
>>> 'soilMoist4': None, 'soilMoist1': None}
>>> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: cannot make timestamp: 
>>> ds=65535 ts=65535
>>> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: skipping: {'windGust': 
>>> 255.0, 'readClosed': 65535, 'outHumidity': None, 'highOutTemp': -0.1, 
>>> 'windDir': None, 'lowOutTemp': -0.1, 'soilMoist2': None, 'rainRate': 
>>> 655.35, 'radiation': 65535.0, 'readOpened': 65535, 'inTemp': -0.1, 
>>> 'windGustDir': None, 'barometer': 65.535, 'soilTemp1': None, 'soilTemp2': 
>>> None, 'soilTemp3': None, 'soilTemp4': None, 'rain': 655.35, 'interval': 1, 
>>> 'extraHumid2': None, 'extraHumid1': None, 'ET': 0.255, 'extraTemp2': None, 
>>> 'usUnits': 1, 'extraTemp1': None, 'leafWet4': None, 'leafWet1': None, 
>>> 'leafWet2': None, 'leafWet3': None, 'UV': None, 'dateTime': None, 
>>> 'soilMoist3': None, 'outTemp': -0.1, 'windSpeed': None, 'inHumidity': None, 
>>> 'soilMoist4': None, 'soilMoist1': None}
>>> Aug  4 09:16:40 raspi-server-misc weewx[1334] INFO weewx.engine: Launch 
>>> of report thread aborted: existing report thread still running
>>> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: download failed attempt 
>>> 1 of 5: HTTP Error 403: Forbidden
>>> Aug  4 09:16:57 raspi-server-misc weewx[1334] INFO weewx.reportengine: 
>>> ftpgenerator: Ftp'd 221 files in 166.05 seconds
>>> Aug  4 09:17:10 raspi-server-misc weewxd: wlink: downloa

[weewx-user] Re: wlink error with weatherlink.com V2

[Rodrigo Scuissiato]

Davis no longer allows you to read their data without paying for it. This 
driver is outdated and no longer works 

Em terça-feira, 4 de agosto de 2020 às 13:28:22 UTC-3, rcst...@gmail.com 
escreveu:

> Anyone ever figure this out? the wlink driver just doesn't seem happy. 
> Makes me think there's some API limit to wlink, but I can't find anything 
> in their docs about this... 
>
> Aug  4 09:16:39 raspi-server-misc weewx[1334] INFO weewx.manager: Added 
> record 2020-08-04 09:15:00 PDT (1596557700) to database 'weewx.sdb'
> Aug  4 09:16:39 raspi-server-misc weewx[1334] INFO weewx.manager: Added 
> record 2020-08-04 09:15:00 PDT (1596557700) to daily summary in 'weewx.sdb'
> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: cannot make timestamp: 
> ds=65535 ts=65535
> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: skipping: {'windGust': 
> 255.0, 'readClosed': 65535, 'outHumidity': None, 'highOutTemp': -0.1, 
> 'windDir': None, 'lowOutTemp': -0.1, 'soilMoist2': None, 'rainRate': 
> 655.35, 'radiation': 65535.0, 'readOpened': 65535, 'inTemp': -0.1, 
> 'windGustDir': None, 'barometer': 65.535, 'soilTemp1': None, 'soilTemp2': 
> None, 'soilTemp3': None, 'soilTemp4': None, 'rain': 655.35, 'interval': 1, 
> 'extraHumid2': None, 'extraHumid1': None, 'ET': 0.255, 'extraTemp2': None, 
> 'usUnits': 1, 'extraTemp1': None, 'leafWet4': None, 'leafWet1': None, 
> 'leafWet2': None, 'leafWet3': None, 'UV': None, 'dateTime': None, 
> 'soilMoist3': None, 'outTemp': -0.1, 'windSpeed': None, 'inHumidity': None, 
> 'soilMoist4': None, 'soilMoist1': None}
> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: cannot make timestamp: 
> ds=65535 ts=65535
> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: skipping: {'windGust': 
> 255.0, 'readClosed': 65535, 'outHumidity': None, 'highOutTemp': -0.1, 
> 'windDir': None, 'lowOutTemp': -0.1, 'soilMoist2': None, 'rainRate': 
> 655.35, 'radiation': 65535.0, 'readOpened': 65535, 'inTemp': -0.1, 
> 'windGustDir': None, 'barometer': 65.535, 'soilTemp1': None, 'soilTemp2': 
> None, 'soilTemp3': None, 'soilTemp4': None, 'rain': 655.35, 'interval': 1, 
> 'extraHumid2': None, 'extraHumid1': None, 'ET': 0.255, 'extraTemp2': None, 
> 'usUnits': 1, 'extraTemp1': None, 'leafWet4': None, 'leafWet1': None, 
> 'leafWet2': None, 'leafWet3': None, 'UV': None, 'dateTime': None, 
> 'soilMoist3': None, 'outTemp': -0.1, 'windSpeed': None, 'inHumidity': None, 
> 'soilMoist4': None, 'soilMoist1': None}
> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: cannot make timestamp: 
> ds=65535 ts=65535
> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: skipping: {'windGust': 
> 255.0, 'readClosed': 65535, 'outHumidity': None, 'highOutTemp': -0.1, 
> 'windDir': None, 'lowOutTemp': -0.1, 'soilMoist2': None, 'rainRate': 
> 655.35, 'radiation': 65535.0, 'readOpened': 65535, 'inTemp': -0.1, 
> 'windGustDir': None, 'barometer': 65.535, 'soilTemp1': None, 'soilTemp2': 
> None, 'soilTemp3': None, 'soilTemp4': None, 'rain': 655.35, 'interval': 1, 
> 'extraHumid2': None, 'extraHumid1': None, 'ET': 0.255, 'extraTemp2': None, 
> 'usUnits': 1, 'extraTemp1': None, 'leafWet4': None, 'leafWet1': None, 
> 'leafWet2': None, 'leafWet3': None, 'UV': None, 'dateTime': None, 
> 'soilMoist3': None, 'outTemp': -0.1, 'windSpeed': None, 'inHumidity': None, 
> 'soilMoist4': None, 'soilMoist1': None}
> Aug  4 09:16:40 raspi-server-misc weewx[1334] INFO weewx.engine: Launch of 
> report thread aborted: existing report thread still running
> Aug  4 09:16:40 raspi-server-misc weewxd: wlink: download failed attempt 1 
> of 5: HTTP Error 403: Forbidden
> Aug  4 09:16:57 raspi-server-misc weewx[1334] INFO weewx.reportengine: 
> ftpgenerator: Ftp'd 221 files in 166.05 seconds
> Aug  4 09:17:10 raspi-server-misc weewxd: wlink: download failed attempt 2 
> of 5: HTTP Error 403: Forbidden
> Aug  4 09:17:40 raspi-server-misc weewxd: wlink: download failed attempt 3 
> of 5: HTTP Error 403: Forbidden
> Aug  4 09:18:10 raspi-server-misc weewxd: wlink: download failed attempt 4 
> of 5: HTTP Error 403: Forbidden
> Aug  4 09:18:41 raspi-server-misc weewxd: wlink: download failed attempt 5 
> of 5: HTTP Error 403: Forbidden
> Aug  4 09:19:11 raspi-server-misc weewxd: wlink: download failed after 5 
> tries
> Aug  4 09:19:11 raspi-server-misc weewxd: wlink: found 0 archive records 
> since 1596557700
>
>

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[weewx-user] Re: wlink error with weatherlink.com V2

[Rodrigo Scuissiato]

Do you managed to fix this?

Em sexta-feira, 28 de dezembro de 2018 07:29:59 UTC-2, Ruben Navarro Huedo 
escreveu:
>
> Last days i am getting: Dec 28 10:28:20 raspi weewx[441]: wlink: download 
> failed attempt 5 of 5: HTTP Error 403: Forbidden
> Dec 28 10:28:50 raspi weewx[441]: wlink: download failed after 5 tries
>
>
>
>
>

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[weewx-user] One instance to two databases

[Rodrigo Scuissiato]

Is it possible to have one instance of weewx running and recording to two 
databases?
One mysql local and one remote?

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[weewx-user] Weewx only to update Wunderground

[Rodrigo Scuissiato]

Is there a way to run weewx as a daemon only to update to wunderground? 
without a database, webserver, just to update to the Wunderground site?

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[weewx-user] Get instant data only once

[Rodrigo Scuissiato]

Hi, Is there a way to run weewx only one time and get a instant data from 
the station?
Im using the simulator and running weewx directly, but it keeps on a loop, 
and i jut want one read

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