Hi Gary,

The highcharts.py was below for me:

/usr/share/weewx/user

I downloaded the updated file, diffed with old file to ensure it has
changes. Deleted the year.json. However the next report cycle year.json
still has the same issue.

Regards,
Praveen

On Tue, 4 Sep 2018 at 19:12, gjr80 <gjroder...@gmail.com> wrote:

> OK, found the bug that was causing the 90 degree wind direction. Its fixed
> in version 0.2.2
> <https://github.com/gjr80/weewx-highcharts/releases/tag/v0.2.2>.
>
> Praveen. To save yourself having to make changes to plots.js:
>
> - rename /home/weewx/bin/user/highcharts.py to
> /home/weewx/bin/user/highcharts_0_2_1.py (note will be in
> /usr/share/weewx/bin if your WeeWX install is other than a setup.py
> install)
> - download the updated highcharts.py:
>
> $ wget -P /home/weewx/bin/user https://
> raw.githubusercontent.com/gjr80/weewx-highcharts/3aac742ff778dbd6e6710b440c38dedade5c8880/bin/user/highcharts.py
> (change /home/weewx/bin to /usr/share/weewx/bin if your WeeWX install is
> other than a setup.py install)
>
> - delete year.json, it will most likely be in /home/weewx/public_html/json
> (note will be in /var/www/html/weewx/json if your WeeWX install is other
> than a setup.py install)
> - restart WeeWX
>
> year.json should be re-generated on the next report cycle and that should
> fix the wind direction issue on the year plot. Let me know if any further
> issues.
>
> Gary
>
>
>
> On Sunday, 2 September 2018 23:58:01 UTC+10, Praveen Chandrasekaran wrote:
>>
>> That was silly of me to miss! Sorry!
>>
>> On Sun, 2 Sep 2018, 18:57 gjr80, <gjrod...@gmail.com> wrote:
>>
>>> The reason is that plots.js can no longer find your week.json and
>>> year.json files, quite likely because using the new plots.js overwrote
>>> a couple of settings. Try editing plots.js and locate the lines:
>>>
>>> var week_json = '../json/week.json';
>>> var year_json = '../json/year.json';
>>>
>>>
>>> for your web server I think these will need to be changed to :
>>>
>>> var week_json = '../weather/json/week.json';
>>> var year_json = '../weather/json/year.json';
>>>
>>> This was one of my first extensions and clearly it needs a little polish.
>>>
>>> Gary
>>>
>>> On Sunday, 2 September 2018 20:34:57 UTC+10, Praveen Chandrasekaran
>>> wrote:
>>>>
>>>> Hi Gary,
>>>>
>>>> After updating the plots.js neither the weekly nor the yearly works!
>>>>
>>>> Regards,
>>>> Praveen
>>>>
>>>> On Sun, 2 Sep 2018 at 07:43, Praveen Chandrasekaran <
>>>> pravee...@gmail.com> wrote:
>>>>
>>>>> Hi Gary,
>>>>>
>>>>> The week.json having winddir close to 270 always is fine. This is
>>>>> south west monsoon season and the winds are always from west and west 
>>>>> south
>>>>> west here from June to September.
>>>>>
>>>>> Will look into other stuff you mentioned and get back soon.
>>>>>
>>>>> Regards,
>>>>> Praveen
>>>>>
>>>>> On Sun, 2 Sep 2018, 05:12 gjr80, <gjrod...@gmail.com> wrote:
>>>>>
>>>>>> Ok, I think there are a couple of issues here. Firstly, I cannot get
>>>>>> your weekly plots to display, the page gives an error in plot.js; it 
>>>>>> seems
>>>>>> that I updated plot.js after I put out the most recent weewx-Highcharts
>>>>>> release but never updated the plot.js that is listed separately on the
>>>>>> release. Try replacing your existing plot.js with this one
>>>>>> <https://raw.githubusercontent.com/gjr80/weewx-highcharts/master/web%20server/scripts/plots.js>.
>>>>>> Hopefully that will get your weekly plots displaying.
>>>>>>
>>>>>> As for the 90 degree wind direction, that is actually the yearly plot
>>>>>> (it uses year.json not week.json)not the weekly plot. The yearly plot
>>>>>> displays daily values appropriate to the observation being plotted. For
>>>>>> outTemp this is daily min, max and avg, for windSpeed this is day gust, 
>>>>>> day
>>>>>> max 5 min average speed and day average speed. For windDir the day vector
>>>>>> average direction is plotted. For some reason this is being set to 90
>>>>>> degrees or null (open up the direction plot to display the full suite of
>>>>>> data not just the last month that it defaults to). I note your week.json
>>>>>> has windDir that is very close to 270 degrees nearly all the time, maybe
>>>>>> there is some funny vector averaging going on, I think not as it would 
>>>>>> not
>>>>>> give exactly 90 degrees all the time. I need to look into this further.
>>>>>>
>>>>>> The bottom line is what data highcharts is plotting appears
>>>>>> consistent with the data it is being fed. I expect once the plot.js issue
>>>>>> is fixed the weekly plots will render fine as will the weekly windDir 
>>>>>> plot.
>>>>>> I need to look further at how the year winDir data is
>>>>>> generated.
>>>>>>
>>>>>> Gary
>>>>>>
>>>>>> On Sunday, 2 September 2018 01:12:15 UTC+10, Praveen Chandrasekaran
>>>>>> wrote:
>>>>>>>
>>>>>>> And the output graphs are available now at:
>>>>>>>
>>>>>>> http://bedi.co.in:15000/pc-aws/weather/graphs.html?graph=w
>>>>>>>
>>>>>>> As you can see direction graph is all 90 degrees. Apart from that
>>>>>>> everything else works and is awesome.
>>>>>>>
>>>>>>> On Sat, 1 Sep 2018 at 19:56, Praveen Chandrasekaran <
>>>>>>> pravee...@gmail.com> wrote:
>>>>>>>
>>>>>>>> Hi Gary,
>>>>>>>>
>>>>>>>> My json can be taken from
>>>>>>>>
>>>>>>>> http://bedi.co.in:15000/pc-aws/weather/json/week.json
>>>>>>>>
>>>>>>>> As you can see wind direction is all fine in this but graphics
>>>>>>>> shows all as 90 degrees
>>>>>>>>
>>>>>>>> Regards,
>>>>>>>> Praveen
>>>>>>>>
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