Re: [weewx-user] Potential memory issue

[Cameron D]

Here is a plot overnight tracking the various memory values in 
/proc/pid/status at sampling interval 20 sec.
My system is a wmr300, weewx 3.9.2, archive interval 1 minute to mysql, 
posting to WU, not usng rapidfire.

I don't understand what I am talking about here, but just reporting what I 
see:
The memory usage increase seems to be all in RssAnon, tracked precisely by 
the value in VmRss (because Rss file and shared are unchanged)
That also seems to be the major contribution to VMData and VMSize, although 
they grow more slowly than RSSAnon.

I have attached a plot of the memory increments, starting from a baseline 
about 3 hours after restarting weewx.
There was no history clearing (of WMR300 console) carried out in that time.

I can see no pattern or correlation in the chart, with increases occurring 
anywhere from 5 min apart to one hour. However, I guess a lot of this 
timing is hidden by malloc code reusing freed blocks of memory and all that 
this is showing is when malloc requests more memory from the OS.

Cameron.

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[weewx-user] Re: Did someone test Weewx in Raspbian Buster?

[Susan Mackay]

Blush!

On Sunday, August 11, 2019 at 5:56:30 AM UTC+10, Ian Rich wrote:
>
>  (contributed by Aussie Susan, which is fantastic btw!) 
>

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[weewx-user] Re: Belchertown skin 1.0 released!

[Pat]

Manfred this one was a little tricky and I'm not sure if my [xAxis], 
[yAxis] idea would have worked on this particular request, but anyways 
here's how to do it. Place this bit of code in the line you have red above. 

options.yAxis[this_yAxis].plotLines = [{
value: 1013,
color: '#FF',
width: 2,
}]


Change the color (right now it's red) and the width. 

You will also need to grab the latest development Belchertown dark CSS file 

 
since I had to make some changes to it for the line to appear in dark mode. 
Note: backup your current dark CSS file just in case. 



On Monday, August 12, 2019 at 9:06:36 PM UTC-4, Pat wrote:
>
> Your problem might be that you're missing a semi-colon at the end of the 
> line. 
>
> But this raises a larger question/problem. With the re-write of the 
> Highcharts generator in 1.0, it seems more and more xAxis and yAxis 
> customizations are needed. Instead of me maintaining a mapping of every 
> option available, I had an idea today of adding an [xAxis] and [yAxis] 
> graphs.conf config section for each graph group. I'll work on testing 
> something out which might make your belchertown.js modification easier. 
>
>
> On Monday, August 12, 2019 at 4:54:29 PM UTC-4, Manfred Maier wrote:
>>
>> Hi Pat,
>> I'm trying to implement a horizontal 'plotLine' in the barometer graph 
>> (for indicating the normal pressure at 1013mbar).
>>
>> Unfortunately my attempts haven't been successful. What I've tried is to 
>> implement it in the 'Belchertown.js.tmpl':
>>
>>// Barometer chart plots get a higher precision yAxis tick
>>
>> if (s.obsType == "barometer") {
>>
>> if ( typeof s.yaxis_tickinterval === "undefined" ) {
>>
>> // If no tick interval override, set 0.01 as 
>> default tick interval to satisfy an old request for this level of precision.
>>
>> options.yAxis[this_yAxis].tickInterval = 0.01;
>>
>> }
>>
>> // Define yAxis label float format if rounding is 
>> defined. Default to 2 decimals if nothing defined
>>
>> if ( typeof s.rounding !== "undefined" ) {
>>
>> options.yAxis[this_yAxis].labels = { format: 
>> '{value:.'+s.rounding+'f}' }
>>
>> } else {
>>
>> options.yAxis[this_yAxis].labels = { format: 
>> '{value:.2f}' }
>>
>> }
>>
>> options.yAxis[this_yAxis].plotLine.value = 1013
>>
>> }
>>
>> Would you have a hint for me? It's not urgent :)
>>
>> Thanks!
>> Manfred 
>>
>>
>>
>>

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[weewx-user] Re: Belchertown skin 1.0 released!

[Pat]

Your problem might be that you're missing a semi-colon at the end of the 
line. 

But this raises a larger question/problem. With the re-write of the 
Highcharts generator in 1.0, it seems more and more xAxis and yAxis 
customizations are needed. Instead of me maintaining a mapping of every 
option available, I had an idea today of adding an [xAxis] and [yAxis] 
graphs.conf config section for each graph group. I'll work on testing 
something out which might make your belchertown.js modification easier. 


On Monday, August 12, 2019 at 4:54:29 PM UTC-4, Manfred Maier wrote:
>
> Hi Pat,
> I'm trying to implement a horizontal 'plotLine' in the barometer graph 
> (for indicating the normal pressure at 1013mbar).
>
> Unfortunately my attempts haven't been successful. What I've tried is to 
> implement it in the 'Belchertown.js.tmpl':
>
>// Barometer chart plots get a higher precision yAxis tick
>
> if (s.obsType == "barometer") {
>
> if ( typeof s.yaxis_tickinterval === "undefined" ) {
>
> // If no tick interval override, set 0.01 as 
> default tick interval to satisfy an old request for this level of precision.
>
> options.yAxis[this_yAxis].tickInterval = 0.01;
>
> }
>
> // Define yAxis label float format if rounding is 
> defined. Default to 2 decimals if nothing defined
>
> if ( typeof s.rounding !== "undefined" ) {
>
> options.yAxis[this_yAxis].labels = { format: 
> '{value:.'+s.rounding+'f}' }
>
> } else {
>
> options.yAxis[this_yAxis].labels = { format: 
> '{value:.2f}' }
>
> }
>
> options.yAxis[this_yAxis].plotLine.value = 1013
>
> }
>
> Would you have a hint for me? It's not urgent :)
>
> Thanks!
> Manfred 
>
>
>
>

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[weewx-user] Re: Belchertown skin 1.0 released!

[Manfred Maier]

Hi Pat,
I'm trying to implement a horizontal 'plotLine' in the barometer graph (for 
indicating the normal pressure at 1013mbar).

Unfortunately my attempts haven't been successful. What I've tried is to 
implement it in the 'Belchertown.js.tmpl':

   // Barometer chart plots get a higher precision yAxis tick

if (s.obsType == "barometer") {

if ( typeof s.yaxis_tickinterval === "undefined" ) {

// If no tick interval override, set 0.01 as 
default tick interval to satisfy an old request for this level of precision.

options.yAxis[this_yAxis].tickInterval = 0.01;

}

// Define yAxis label float format if rounding is 
defined. Default to 2 decimals if nothing defined

if ( typeof s.rounding !== "undefined" ) {

options.yAxis[this_yAxis].labels = { format: 
'{value:.'+s.rounding+'f}' }

} else {

options.yAxis[this_yAxis].labels = { format: 
'{value:.2f}' }

}

options.yAxis[this_yAxis].plotLine.value = 1013

}

Would you have a hint for me? It's not urgent :)

Thanks!
Manfred 



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[weewx-user] Re: Belchertown skin 1.0 released!

[Kike .Asekas]

Pat, I have achieved the graphic I wanted. I have created a new variable 
called rainTotalAvg
I changed line 1571 and added:
if observation == 'rainTotalAvg':
 sql_lookup = 'SELECT strftime ("{0}", datetime (dateTime, 
"unixepoch")) as {1}, IFNULL ({2} ({3}), 0) / count (DISTINCT (strftime ("% 
Y" , datetime, "unixepoch"))) as obs from archive WHERE dateTime> = {4} AND 
dateTime <= {5} GROUP BY {6}; '. format (strformat, xaxis_groupby, 
aggregate_type, obs_lookup, start_ts, end_ts, xaxis_groupby )
else:
sql_lookup = 'SELECT strftime ("{0}", datetime (dateTime, "unixepoch")) 
as {1}, IFNULL ({2} ({3}), 0) as obs FROM archive WHERE dateTime> = {4} AND 
dateTime <= {5} GROUP BY {6}; '. Format (strformat, xaxis_groupby, 
aggregate_type, obs_lookup, start_ts, end_ts, xaxis_groupby)
 
Then modify lines 1138, 1191 and 1524 by adding 'or observation_type == 
"rainTotalAvg"'
The chart:
The blue column is the average of  other 3 or 2 from September.


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[weewx-user] Minimum host system requirements - Arduino?

[vince]

Doubt an arduino would meet the python and ram requirements perhaps.

I run weewx and a lot of skins and extensions on a Seagate dockstar under 
Debian. That's a 128 mb ram version of the original pogoplug so it's lower 
horsepower than a pi zero and 1/4 the ram if that helps any.

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Re: [weewx-user] Potential memory issue

[Cameron D]

If there is a memory leak in the wmr300 driver, it might be my fault, so I 
suppose I should look into it.

There is a thread from maybe a year ago where WRM300s and 200s were 
reportedly hanging Pi's but it seemed to be related to kernel version, so I 
had assumed it was a kernel driver issue that was triggered by something 
specific to the WMR code.

The loop interval is rather erratic - individual items report at different 
intervals, some per second-ish and others much longer.  Occasionally there 
are really long gaps that I've never tied down to a reason.

I just checked my running weewx, on Debian stretch on an Intel box. After 
20 days uptime, top reported the RES was 220MiB and VIRT was about 450MiB.

I restarted weewx, and after a couple of hours the RES was 45MiB and VIRT 
260MiB.

My RES value is not incrementing slowly, but completely stable and then 
jumping occasionally by 300kiB.  I'll put a timer on it when I'm a bit more 
awake.

I just noticed it drop then by 450kiB - presumably normal garbage 
collection.

Cameron.

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Re: [weewx-user] How to pronounce "WeeWX"

[Graham Eddy]

much, much easier to customise!

Graham Eddy

> On 13 Aug 2019, at 12:24 am, Thomas Keffer  wrote:
> 
> The "wee" part refers to my intention to make it a small, simple utility (as 
> opposed to its predecessor, wview). Unfortunately, it has since grown into 
> nearly as big a monster, albeit with a simpler, more modular architecture.

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Re: [weewx-user] How to pronounce "WeeWX"

[Thomas Keffer]

"WX" is a common abbreviation for "weather."

The "wee" part refers to my intention to make it a small, simple utility
(as opposed to its predecessor, wview). Unfortunately, it has since grown
into nearly as big a monster, albeit with a simpler, more modular
architecture.

-tk

On Mon, Aug 12, 2019 at 7:22 AM Michi Kaa  wrote:

> Well then, I will pronounce it that way. And I don't care what people
> around may think when they hear me talking about it without knowing wat it
> is :)
> And what doest it mean/stand for? My guess is that at least one of the "W"
> is related to the noun "weather".
>
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> 
> .
>

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Re: [weewx-user] How to pronounce "WeeWX"

[Michi Kaa]

Well then, I will pronounce it that way. And I don't care what people 
around may think when they hear me talking about it without knowing wat it 
is :)
And what doest it mean/stand for? My guess is that at least one of the "W" 
is related to the noun "weather".

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Re: [weewx-user] How to pronounce "WeeWX"

[Thomas Keffer]

I pronounce it "WEE-wix"

On Mon, Aug 12, 2019 at 6:55 AM Michi Kaa  wrote:

> Well that's probably something similar to the Mitsubishi "Montero" which
> is known as "Pajero" over here, with the difference "wix.com" probably
> doesn't care about it.
>
> But back to topic: @tk how do you say "WeeWX" and is it the same as mwall
> would say it? However you do, I'd take that as "official".
>
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> 
> .
>

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Re: [weewx-user] How to pronounce "WeeWX"

[Michi Kaa]

Well that's probably something similar to the Mitsubishi "Montero" which is 
known as "Pajero" over here, with the difference "wix.com" probably doesn't 
care about it.

But back to topic: @tk how do you say "WeeWX" and is it the same as mwall 
would say it? However you do, I'd take that as "official".

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Re: [weewx-user] How to pronounce "WeeWX"

[Thomas Keffer]

On Sun, Aug 11, 2019 at 11:59 PM Michi Kaa  wrote:

>
> Where I come from this would most likely be understood as "we masturbate".
>

Makes you wonder about "wix.com".

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[weewx-user] Re: Belchertown skin 1.0 released!

[Pepe]

when I talk about 'wrong units' I mean 'wrong scale' 

Units are right (ºC - mm ) 

sorry

El lunes, 12 de agosto de 2019, 15:29:30 (UTC+2), Pepe escribió:
>
> Hi Andrew
>
> this is how my graphs.conf looks like
>
>
>  [[chart8]]
>
>title = "Climograma ~ Junio a Diciembre de 2019"
>subtitle = P total y T media mensual (media de la temperatura 
> media diaria de cada día del mes)
>time_length = year_specific
>year_specific = 2019
>aggregate_interval = 86400 # 1 day
>xaxis_groupby = month
>xaxis_categories = 'Junio','Julio', 'Agosto', 'Septiembre', 
> 'Octubre', 'Noviembre', 'Diciembre'
>
> [[[outTemp]]]
>
> name = Temp media
> type = spline
> aggregate_type = avg
> color = "#fc0404"
> zIndex = 2
>
> [[[rainTotal]]]
> name = Precip total
> type = column
> aggregate_type = sum
> color = "#438bd6"
> yAxis = 1
> yAxis_tickinterval = 10
> yAxis_min = 0
> zIndex = 0
>
> And this is how my chart looks like: (two decimals instead of one and 
> wrong units)
>
>
> This how I would like: (scale right and left)
>
>
>
> El lunes, 12 de agosto de 2019, 13:43:33 (UTC+2), Andrew Milner escribió:
>>
>> have you set the tick interval for each of the measurements you are 
>> plotting?
>>
>> maybe if you attached the relevant part of the .conf we would have a 
>> better idea of what you are actually plotting, and what parameters you have 
>> set (or not set)
>>
>> what is actually happening - can you also attach a png of your plot - or 
>> give a link to your website and say what exactly is wrong.
>>
>>
>>
>>
>> On Monday, 12 August 2019 14:02:09 UTC+3, Pepe wrote:
>>>
>>> Hi Pat
>>>
>>> I know yaxis_tickinterval but I cannot achieve the chart in the way that 
>>> I want it. This is how could it be: 
>>> https://upload.wikimedia.org/wikipedia/commons/9/94/Esquema_climogramas.png 
>>>  
>>> The values of the axis are very important because they are showing (in this 
>>> way) more efficiently the presence of dry season; this is the reason of my 
>>> doubt.
>>>
>>> thank you. 
>>>
>>> El domingo, 11 de agosto de 2019, 18:59:05 (UTC+2), Pat escribió:

 For the observation which you have specified yaxis = 1, you also 
 should specify the yaxis_tickinterval 
 
  
 if you want more ticks on the yaxis. 

 On Sunday, August 11, 2019 at 11:52:33 AM UTC-4, Pepe wrote:
>
> Correction: In red what I meant
>
> *Hi*
>
> *I am triying to draw a climate graph but I want to put doble values 
> in the right than left . For example if I got 20 in the left must be 40 
> in 
> the right, that is to say, the rainfall scale must always be twice that 
> of 
> temperature. Attached the graph I get with precipitation scale column 
> wrong.*
>
> *Any idea?*
>
>
>
>
> El sábado, 1 de junio de 2019, 18:57:56 (UTC+2), Pat escribió:
>>
>> Belchertown skin 1.0 is released!
>>
>> This update contains a lot of updates and changes including *an 
>> entire rewrite of the Highcharts system* which allows you to make 
>> almost any graph you want for almost any time span you want. You can see 
>> some examples of the charts you can make on the BelchertownWeather.com 
>> website graphs page 
>> .
>>
>> You can add/remove/change/reorder any chart, change colors, add 
>> observation plots, categorize for all time. Almost anything you want to 
>> do 
>> is available! The skin comes with the standard 4 charts ready to go, but 
>> there's extensive Belchertown Charts Documentation 
>> 
>>  
>> which can help you get started. 
>>
>> In addition to the Charts there's now a dark mode (which has an 
>> auto-switching mode based on sunset/sunrise), more flexibility for 
>> translations, user customized station observation table which is updated 
>> in 
>> real time if the MQTT Websockets are enabled, and a lot more. Check the 
>> release notes for all the details! 
>>
>> You can download the latest release here 
>> ,
>>  
>> and read all of the details on the changes here: 
>> https://github.com/poblabs/weewx-belchertown/releases
>>
>> *Note: You cannot upgrade from Belchertown 0.9 and older*. You must 
>> uninstall everything and reinstall new. This is due to the Chart system 
>> being fully rewritten and the potential for conflicts. Please read 
>> th

[weewx-user] Re: Belchertown skin 1.0 released!

[Pepe]

Hi Andrew

this is how my graphs.conf looks like


 [[chart8]]

   title = "Climograma ~ Junio a Diciembre de 2019"
   subtitle = P total y T media mensual (media de la temperatura media 
diaria de cada día del mes)
   time_length = year_specific
   year_specific = 2019
   aggregate_interval = 86400 # 1 day
   xaxis_groupby = month
   xaxis_categories = 'Junio','Julio', 'Agosto', 'Septiembre', 'Octubre'
, 'Noviembre', 'Diciembre'

[[[outTemp]]]

name = Temp media
type = spline
aggregate_type = avg
color = "#fc0404"
zIndex = 2

[[[rainTotal]]]
name = Precip total
type = column
aggregate_type = sum
color = "#438bd6"
yAxis = 1
yAxis_tickinterval = 10
yAxis_min = 0
zIndex = 0

And this is how my chart looks like: (two decimals instead of one and wrong 
units)


This how I would like: (scale right and left)



El lunes, 12 de agosto de 2019, 13:43:33 (UTC+2), Andrew Milner escribió:
>
> have you set the tick interval for each of the measurements you are 
> plotting?
>
> maybe if you attached the relevant part of the .conf we would have a 
> better idea of what you are actually plotting, and what parameters you have 
> set (or not set)
>
> what is actually happening - can you also attach a png of your plot - or 
> give a link to your website and say what exactly is wrong.
>
>
>
>
> On Monday, 12 August 2019 14:02:09 UTC+3, Pepe wrote:
>>
>> Hi Pat
>>
>> I know yaxis_tickinterval but I cannot achieve the chart in the way that 
>> I want it. This is how could it be: 
>> https://upload.wikimedia.org/wikipedia/commons/9/94/Esquema_climogramas.png  
>> The values of the axis are very important because they are showing (in this 
>> way) more efficiently the presence of dry season; this is the reason of my 
>> doubt.
>>
>> thank you. 
>>
>> El domingo, 11 de agosto de 2019, 18:59:05 (UTC+2), Pat escribió:
>>>
>>> For the observation which you have specified yaxis = 1, you also should 
>>> specify the yaxis_tickinterval 
>>> 
>>>  
>>> if you want more ticks on the yaxis. 
>>>
>>> On Sunday, August 11, 2019 at 11:52:33 AM UTC-4, Pepe wrote:

 Correction: In red what I meant

 *Hi*

 *I am triying to draw a climate graph but I want to put doble values in 
 the right than left . For example if I got 20 in the left must be 40 in 
 the 
 right, that is to say, the rainfall scale must always be twice that of 
 temperature. Attached the graph I get with precipitation scale column 
 wrong.*

 *Any idea?*




 El sábado, 1 de junio de 2019, 18:57:56 (UTC+2), Pat escribió:
>
> Belchertown skin 1.0 is released!
>
> This update contains a lot of updates and changes including *an 
> entire rewrite of the Highcharts system* which allows you to make 
> almost any graph you want for almost any time span you want. You can see 
> some examples of the charts you can make on the BelchertownWeather.com 
> website graphs page 
> .
>
> You can add/remove/change/reorder any chart, change colors, add 
> observation plots, categorize for all time. Almost anything you want to 
> do 
> is available! The skin comes with the standard 4 charts ready to go, but 
> there's extensive Belchertown Charts Documentation 
> 
>  
> which can help you get started. 
>
> In addition to the Charts there's now a dark mode (which has an 
> auto-switching mode based on sunset/sunrise), more flexibility for 
> translations, user customized station observation table which is updated 
> in 
> real time if the MQTT Websockets are enabled, and a lot more. Check the 
> release notes for all the details! 
>
> You can download the latest release here 
> ,
>  
> and read all of the details on the changes here: 
> https://github.com/poblabs/weewx-belchertown/releases
>
> *Note: You cannot upgrade from Belchertown 0.9 and older*. You must 
> uninstall everything and reinstall new. This is due to the Chart system 
> being fully rewritten and the potential for conflicts. Please read 
> this upgrade guide if you are upgrading from an older version of 
> Belchertown skin 
> 
> . 
>
> Thanks to all the beta testers and translators over the last couple of 
> months help me iron out all the kinks and shape the skin

Re: [weewx-user] Recovering Data from a broken RPI installation

[Paul Lacatus (Gmail)]

I just used simulator so weewx can generate data base . After that put 
old database over the one generated and put old weewx.conf .  Looks like 
working well even data for the period when failed to new restart looks 
like missing .


http://www.paul-lacatus.ro:8881/weewx/

problems are now with the Belchertown skin  where now I am running 1.0.1 
with the settings from 1.0 and looks like something is not right:


http://www.paul-lacatus.ro:8881/weewx/belchertown/

On 12-Aug-19 14:36, Andrew Milner wrote:
If you do run the simulator driver remember to delete the database 
which simulator has used - because weewx will have added simulator 
data to the database -  copy your old database back again, change back 
to wmr device, reconnect wmr, and weewx should do the catchup from the 
last db record to the present time.  Just go in small steps and keep 
calm!!






On Monday, 12 August 2019 14:21:04 UTC+3, Michi Kaa wrote:

If you just want to know, if it still works, copy your db and
configure "simulator" driver and see what happens.

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[weewx-user] Re: Belchertown skin 1.0 released!

[Andrew Milner]

have you set the tick interval for each of the measurements you are 
plotting?

maybe if you attached the relevant part of the .conf we would have a better 
idea of what you are actually plotting, and what parameters you have set 
(or not set)

what is actually happening - can you also attach a png of your plot - or 
give a link to your website and say what exactly is wrong.




On Monday, 12 August 2019 14:02:09 UTC+3, Pepe wrote:
>
> Hi Pat
>
> I know yaxis_tickinterval but I cannot achieve the chart in the way that I 
> want it. This is how could it be: 
> https://upload.wikimedia.org/wikipedia/commons/9/94/Esquema_climogramas.png  
> The values of the axis are very important because they are showing (in this 
> way) more efficiently the presence of dry season; this is the reason of my 
> doubt.
>
> thank you. 
>
> El domingo, 11 de agosto de 2019, 18:59:05 (UTC+2), Pat escribió:
>>
>> For the observation which you have specified yaxis = 1, you also should 
>> specify the yaxis_tickinterval 
>> 
>>  
>> if you want more ticks on the yaxis. 
>>
>> On Sunday, August 11, 2019 at 11:52:33 AM UTC-4, Pepe wrote:
>>>
>>> Correction: In red what I meant
>>>
>>> *Hi*
>>>
>>> *I am triying to draw a climate graph but I want to put doble values in 
>>> the right than left . For example if I got 20 in the left must be 40 in the 
>>> right, that is to say, the rainfall scale must always be twice that of 
>>> temperature. Attached the graph I get with precipitation scale column 
>>> wrong.*
>>>
>>> *Any idea?*
>>>
>>>
>>>
>>>
>>> El sábado, 1 de junio de 2019, 18:57:56 (UTC+2), Pat escribió:

 Belchertown skin 1.0 is released!

 This update contains a lot of updates and changes including *an entire 
 rewrite of the Highcharts system* which allows you to make almost any 
 graph you want for almost any time span you want. You can see some 
 examples 
 of the charts you can make on the BelchertownWeather.com website 
 graphs page .

 You can add/remove/change/reorder any chart, change colors, add 
 observation plots, categorize for all time. Almost anything you want to do 
 is available! The skin comes with the standard 4 charts ready to go, but 
 there's extensive Belchertown Charts Documentation 
 
  
 which can help you get started. 

 In addition to the Charts there's now a dark mode (which has an 
 auto-switching mode based on sunset/sunrise), more flexibility for 
 translations, user customized station observation table which is updated 
 in 
 real time if the MQTT Websockets are enabled, and a lot more. Check the 
 release notes for all the details! 

 You can download the latest release here 
 ,
  
 and read all of the details on the changes here: 
 https://github.com/poblabs/weewx-belchertown/releases

 *Note: You cannot upgrade from Belchertown 0.9 and older*. You must 
 uninstall everything and reinstall new. This is due to the Chart system 
 being fully rewritten and the potential for conflicts. Please read 
 this upgrade guide if you are upgrading from an older version of 
 Belchertown skin 
 
 . 

 Thanks to all the beta testers and translators over the last couple of 
 months help me iron out all the kinks and shape the skin in a way that can 
 be translated a little easier! 

 Attached are some examples of the charts that can be made. If you find 
 any issues, you can reply here or open an issue on the Belchertown 
 skin GitHub page . 

>>>

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Re: [weewx-user] Recovering Data from a broken RPI installation

[Andrew Milner]

If you do run the simulator driver remember to delete the database which 
simulator has used - because weewx will have added simulator data to the 
database -  copy your old database back again, change back to wmr device, 
reconnect wmr, and weewx should do the catchup from the last db record to 
the present time.  Just go in small steps and keep calm!!





On Monday, 12 August 2019 14:21:04 UTC+3, Michi Kaa wrote:
>
> If you just want to know, if it still works, copy your db and configure 
> "simulator" driver and see what happens.
>

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Re: [weewx-user] Recovering Data from a broken RPI installation

[Michi Kaa]

If you just want to know, if it still works, copy your db and configure 
"simulator" driver and see what happens.

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[weewx-user] Re: Belchertown skin 1.0 released!

[Pepe]

Hi Pat

I know yaxis_tickinterval but I cannot achieve the chart in the way that I 
want it. This is how could it be: 
https://upload.wikimedia.org/wikipedia/commons/9/94/Esquema_climogramas.png  
The values of the axis are very important because they are showing (in this 
way) more efficiently the presence of dry season; this is the reason of my 
doubt.

thank you. 

El domingo, 11 de agosto de 2019, 18:59:05 (UTC+2), Pat escribió:
>
> For the observation which you have specified yaxis = 1, you also should 
> specify the yaxis_tickinterval 
> 
>  
> if you want more ticks on the yaxis. 
>
> On Sunday, August 11, 2019 at 11:52:33 AM UTC-4, Pepe wrote:
>>
>> Correction: In red what I meant
>>
>> *Hi*
>>
>> *I am triying to draw a climate graph but I want to put doble values in 
>> the right than left . For example if I got 20 in the left must be 40 in the 
>> right, that is to say, the rainfall scale must always be twice that of 
>> temperature. Attached the graph I get with precipitation scale column 
>> wrong.*
>>
>> *Any idea?*
>>
>>
>>
>>
>> El sábado, 1 de junio de 2019, 18:57:56 (UTC+2), Pat escribió:
>>>
>>> Belchertown skin 1.0 is released!
>>>
>>> This update contains a lot of updates and changes including *an entire 
>>> rewrite of the Highcharts system* which allows you to make almost any 
>>> graph you want for almost any time span you want. You can see some examples 
>>> of the charts you can make on the BelchertownWeather.com website graphs 
>>> page .
>>>
>>> You can add/remove/change/reorder any chart, change colors, add 
>>> observation plots, categorize for all time. Almost anything you want to do 
>>> is available! The skin comes with the standard 4 charts ready to go, but 
>>> there's extensive Belchertown Charts Documentation 
>>> 
>>>  
>>> which can help you get started. 
>>>
>>> In addition to the Charts there's now a dark mode (which has an 
>>> auto-switching mode based on sunset/sunrise), more flexibility for 
>>> translations, user customized station observation table which is updated in 
>>> real time if the MQTT Websockets are enabled, and a lot more. Check the 
>>> release notes for all the details! 
>>>
>>> You can download the latest release here 
>>> ,
>>>  
>>> and read all of the details on the changes here: 
>>> https://github.com/poblabs/weewx-belchertown/releases
>>>
>>> *Note: You cannot upgrade from Belchertown 0.9 and older*. You must 
>>> uninstall everything and reinstall new. This is due to the Chart system 
>>> being fully rewritten and the potential for conflicts. Please read this 
>>> upgrade guide if you are upgrading from an older version of Belchertown 
>>> skin 
>>> 
>>> . 
>>>
>>> Thanks to all the beta testers and translators over the last couple of 
>>> months help me iron out all the kinks and shape the skin in a way that can 
>>> be translated a little easier! 
>>>
>>> Attached are some examples of the charts that can be made. If you find 
>>> any issues, you can reply here or open an issue on the Belchertown skin 
>>> GitHub page . 
>>>
>>

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Re: [weewx-user] Recovering Data from a broken RPI installation

[Andrew Milner]

1. html files will only be created at the end of the first archive interval 
- so that is not a problem
2. the database is probably only created when the first data is received - 
but you can still copy your back up .sdb database file into the correct 
directory - and it will then be used by weewx.  
If you are 'not sure' where the .sdb should be put just change your device 
to simulator and let weewx create a database for you.  After that you can 
stop weewx, delete the newly created database, copy your backup database to 
the correct directory, change your device back to the correct station type 
and restart weewx.



On Monday, 12 August 2019 13:41:18 UTC+3, Paul Lacatus (Gmail) wrote:
>
> Hi Greg, 
>
> Thank you for the suggestions.  I just install again weewx with general 
> configs and selecting WMR300 driver .  As suggested did not connected 
> the USB cable to not download the measurements from the station .  The 
> issue is that : 
>
>   wmr300: history limit is 20% at index 6572 
> Aug 12 13:35:08 meteopi weewx[686]: engine: Import of driver failed: 
> Unable to find station on USB: cannot find device with VendorID=0x0fde 
> ProductID=0xca08 () 
> Aug 12 13:35:08 meteopi weewx[686]: engine: Unable to load driver: 
> Unable to find station on USB: cannot find device with VendorID=0x0fde 
> ProductID=0xca08 
> Aug 12 13:35:08 meteopi weewx[686]:   Exiting... 
>
> and Weewx does not generate a clean database nor the html files in order 
> to put the old database 
>
> Any ideeas ? 
>
>
>
>
> On 11-Aug-19 22:10, Greg Troxel wrote: 
> > "Paul Lacatus (Gmail)" > writes: 
> > 
> >> After recovering the procedure is to reinstall Weewx and after to copy 
> >> the saved database over the new one ? 
> > Right now, your data logger, if your station has one, probably has data 
> > for the downtime.  So what I'd do is: 
> > 
> >disconnect the cable to the logger 
> > 
> >reinstall weewx 
> > 
> >recover the config (and customized skins as someone else suggested) 
> > 
> >copy in the database (and save a copy of the old database multiple 
> >other places!) 
> > 
> >start up weewx and make sure you can generate plots etc.  The point 
> is 
> >not that you can't fix that later but it proves that the old data 
> from 
> >the db is accessible 
> > 
> >shut down weewx, reconnect the wx station cable, and start up 
> > 
> > If your station doesn't log, then the disconnect/test/reconnect step is 
> > not in order, and as long as the database is ok you can fix 
> > skin/generation/upload at your leisure. 
> > 
> > Note that I have not done what I am telling you to do; it's based on 
> > understanding not experience. 
> > 
>
>

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Re: [weewx-user] Recovering Data from a broken RPI installation

[Paul Lacatus (Gmail)]

Hi Greg,

Thank you for the suggestions.  I just install again weewx with general 
configs and selecting WMR300 driver .  As suggested did not connected 
the USB cable to not download the measurements from the station .  The 
issue is that :


 wmr300: history limit is 20% at index 6572
Aug 12 13:35:08 meteopi weewx[686]: engine: Import of driver failed: 
Unable to find station on USB: cannot find device with VendorID=0x0fde 
ProductID=0xca08 ()
Aug 12 13:35:08 meteopi weewx[686]: engine: Unable to load driver: 
Unable to find station on USB: cannot find device with VendorID=0x0fde 
ProductID=0xca08

Aug 12 13:35:08 meteopi weewx[686]:   Exiting...

and Weewx does not generate a clean database nor the html files in order 
to put the old database


Any ideeas ?




On 11-Aug-19 22:10, Greg Troxel wrote:

"Paul Lacatus (Gmail)"  writes:


After recovering the procedure is to reinstall Weewx and after to copy
the saved database over the new one ?

Right now, your data logger, if your station has one, probably has data
for the downtime.  So what I'd do is:

   disconnect the cable to the logger

   reinstall weewx

   recover the config (and customized skins as someone else suggested)

   copy in the database (and save a copy of the old database multiple
   other places!)

   start up weewx and make sure you can generate plots etc.  The point is
   not that you can't fix that later but it proves that the old data from
   the db is accessible

   shut down weewx, reconnect the wx station cable, and start up

If your station doesn't log, then the disconnect/test/reconnect step is
not in order, and as long as the database is ok you can fix
skin/generation/upload at your leisure.

Note that I have not done what I am telling you to do; it's based on
understanding not experience.



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Re: [weewx-user] Re: Installing WeatherCloud Extension - Error

[Dave Webb KB1PVH]

Make sure when you type weewx-wcloud-x.y.tgz that you change the .x.y.tgz
to the actual version or whatever the Weather Cloud file is named.

Dave-KB1PVH


Sent from my Galaxy S9

On Mon, Aug 12, 2019, 2:53 AM K Weaver  wrote:

> Im still getting this error and I added the 0.11
>
>
> On Monday, April 1, 2019 at 4:29:25 AM UTC-4, Dave McCreath wrote:
>>
>> Getting a tad fed up with Wunderground and trying to move over to
>> WeatherCloud.
>>
>> I have weeWX installed and running and updated on a Raspberry Pi
>> currently uploading to Wunderground, no issues.
>>
>> I followed the instructions on the WeatherCloud site to install alongside
>> weeWX (here ) but after trying to
>> install the file on my RPi I get the following error:
>>
>> pi@weewx:~ $ wee_extension --install weewx-wcloud-x.y.tgz
>> Request to install 'weewx-wcloud-x.y.tgz'
>> Traceback (most recent call last):
>>   File "/usr/bin/wee_extension", line 83, in 
>> main()
>>   File "/usr/bin/wee_extension", line 75, in main
>> ext.install_extension(options.install)
>>   File "/usr/share/weewx/weecfg/extension.py", line 124, in
>> install_extension
>> raise InstallError("Extension '%s' not found." % extension_path)
>> weecfg.extension.InstallError: Extension 'weewx-wcloud-x.y.tgz' not found.
>>
>> Anyone got an idea of how to overcome the installation error, I am no
>> expert on 'things' LINUX?
>>
>> Dave
>>
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> 
> .
>

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Re: [weewx-user] How to pronounce "WeeWX"

[Andrew Milner]

I say weewex



On Monday, 12 August 2019 10:00:54 UTC+3, Graham Eddy wrote:
>
> i pronounce it “wee-wux” with short ‘u'
> 
> *Graham Eddy*
>
> On 12 Aug 2019, at 4:49 pm, Michi Kaa  > wrote:
>
> I've searched the docs, the forum, the web.
>
> How is "WeeWX" pronounced?
>
> Or maybe first: Is "WeeWX" pronounced? Or do you simply say "double u e e 
> double u ex?" or "double u double e double u ex?" Is it an abbreviation? An 
> akronym?
>
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> https://groups.google.com/d/msgid/weewx-user/85a5c5e8-c207-401a-8803-047d5bf6c2ab%40googlegroups.com
>  
> 
> .
>
>
>

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Re: [weewx-user] Wind vector direction pointer

[Greg from Oz]

I put vector_rotate = 0 in the skin.conf and now the arrow is pointing 
upwards.

According to the customisation guide it doesn't really matter which way the 
arrow points as the vector_rotate is used to rotate predominate wind 
directions so they don't blow off the graph (pun intended)


On Monday, 12 August 2019 16:44:55 UTC+10, Greg from Oz wrote:
>
> Thanks
> I wonder why I changed in 3.9.2?
>
>
> On Monday, 12 August 2019 16:42:50 UTC+10, Graham Eddy wrote:
>>
>> vector_rotate (degrees) sets the arrow orientation for progressive vector 
>> plots (in “Customization Guide”)
>> 
>> *Graham Eddy*
>>
>> On 12 Aug 2019, at 4:32 pm, Greg from Oz  wrote:
>>
>> Does anyone know where the directional pointer in the wind vector graph 
>> gets its orientation from?
>>
>> I am using weewx 3.9.2 and I have looked at other 3.9.2 sites and the 
>> wind vector pointer is pointing RIGHT and says N
>>
>>
>>

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[weewx-user] Re: Installing WeatherCloud Extension - Error

[gjr80]

Could be any one of a number of things. Need to see the exact command being 
issued and the exact error message. Text based screen captures are best. Also 
what is the full path to the downloaded extension archive file.

Gary

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Re: [weewx-user] How to pronounce "WeeWX"

[Graham Eddy]

i pronounce it “wee-wux” with short ‘u'

Graham Eddy

> On 12 Aug 2019, at 4:49 pm, Michi Kaa  wrote:
> 
> I've searched the docs, the forum, the web.
> 
> How is "WeeWX" pronounced?
> 
> Or maybe first: Is "WeeWX" pronounced? Or do you simply say "double u e e 
> double u ex?" or "double u double e double u ex?" Is it an abbreviation? An 
> akronym?
> 
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> .
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>  
> .

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