i ran the config.txt through cheetah as config.txt.tmpl
#raw
......
#end raw
$barom_units = "$unit.label.pressure";
$rain_units = "$unit.label.rain";
$degree_units_type = "$unit_system";
$wind_units = "$unit.label.wind";
#raw
........
#end raw
imagecenteredtext(90, 12, "$station.location", 3, 10, $color2, 0);
#raw
........
#raw
in wxgraphic.php added
if ($degree_units_type === 'us' || $degree_units_type === 'US') {
$degree_units = ' °F';
} else {
$degree_units = ' °C';
}
On Friday, September 30, 2022 at 4:37:03 AM UTC-5 Glenn McKechnie wrote:
> Okay.
>
> Pushed a fix for that issue - and hopefully that was the issue!
>
> It retains the ability to display the current condition icons, if they
> are available, while ignoring the null field that is currently being
> sent.
>
> If that all works without issue, or all remains quiet, I'll roll that
> up as release v0.6.4
>
> v0.6.5 is patiently waiting in the queue. It offers the ability to
> pick up the units (barom, temp, wind, rain) directly from weewx rather
> than entering them by hand into skin.conf.
> ie;- the WeeWX way :-)
>
>
> On 30/09/2022, Glenn McKechnie <glenn.m...@gmail.com> wrote:
> > That does help. Most definitely!
> >
> > I get a similar error message but it still generates the image,
> > regardless of curr_cond_icon setting
> >
> > What is different is that mine is a Warning, yours is Fatal so it
> > likely comes down to how strict php is set - in it's ini file
> >
> > PHP Notice: Undefined index: in
> > /tmp/var/www/html/weewx/wxgraphic/index.php on line 480
> > PHP Warning: imagecreatefrompng(): Filename cannot be empty in
> > /tmp/var/www/html/weewx/wxgraphic/index.php
> > on line 480
> >
> > I've had a look at that problem spot before, line 480 - looks like
> > I'm running with a few extra lines?? - but i couldn't see anything
> > obvious, and as it was running okay so I left it for later. Mea culpa.
> >
> > Looks like 'later' has now arrived!
> >
> > Your wxgraphic_weewx.txt output appears similar. I don't have AM in my
> > timestamp as I'm running 24hr time. Looks like the script compensates
> > for it.
> >
> > So Yes. It could well come down to my /etc/php/7.0/apache2/php.ini
> > settings masking it.
> >
> > error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT
> > display_startup_errors = Off
> > log_errors = On
> >
> > But that aside, now has become later. I need to investigate and fix it.
> >
> > In the meantime I'll edit the repo and turn that off, with a note.
> >
> > Thanks for the heads up.
> >
> >
> >
> >
> >
> > On 30/09/2022, an oldman <riderr...@gmail.com> wrote:
> >> see if this helps
> >> PHP Version: 8.1.10
> >> weewx 4.8.0 using weewx-sdr driver
> >>
> >> wxgraphic_weewx.txt has 08:55:00
> >>
> AM,09/29/2022,48.8,45.0,45.0,73.8,40.8,30.1,Steady,3.1,ESE,0.0,4.0,,07:40:44,19:27:56
> >> skin.conf curr_cond_icon = 'yes'
> >> php log
> >> [30-Sep-2022 07:11:21 UTC] PHP Warning: Undefined array key "" in
> >> /var/www/html/weewx/wxgraphic/index.php on line 473
> >> [30-Sep-2022 07:11:21 UTC] PHP Fatal error: Uncaught ValueError: Path
> >> cannot be empty in /var/www/html/weewx/wxgraphic/index.php:473
> >> Stack trace:
> >> #0 /var/www/html/weewx/wxgraphic/index.php(473): imagecreatefrompng()
> >> #1 {main}
> >> thrown in /var/www/html/weewx/wxgraphic/index.php on line 473
> >>
> >> now if i change skin.conf curr_cond_icon = 'no' all works
> >>
> >> hope this helps
> >> On Friday, September 30, 2022 at 1:40:22 AM UTC-5 Glenn McKechnie wrote:
> >>
> >>> A road trip! Bonus points.
> >>>
> >>> I've added a troubleshooting section to the README at
> >>> https://github.com/glennmckechnie/weewx-WXgraphic
> >>>
> >>> Basically what was outlined in my last message but I've uploaded my
> >>> working wxgraphic_weewx.txt and config.txt to the
> >>> skins/WXgraphic/examples directory.
> >>>
> >>> I suspect wxgraphic_weewx.txt more than config.txt, but we shall see.
> >>>
> >>> My email address is in the header of skin.conf If you need to send
> >>> any files send them there.
> >>>
> >>> --
> >>>
> >>>
> >>> Cheers
> >>> Glenn
> >>>
> >>> rorpi - read only raspberry pi & various weewx addons
> >>> https://github.com/glennmckechnie
> >>>
> >>
> >> --
> >> You received this message because you are subscribed to the Google
> Groups
> >> "weewx-user" group.
> >> To unsubscribe from this group and stop receiving emails from it, send
> an
> >> email to weewx-user+...@googlegroups.com.
> >> To view this discussion on the web visit
> >>
> https://groups.google.com/d/msgid/weewx-user/5d928a27-d9a1-4604-a934-aed14e368956n%40googlegroups.com
> .
> >>
> >
> >
> > --
> >
> >
> > Cheers
> > Glenn
> >
> > rorpi - read only raspberry pi & various weewx addons
> > https://github.com/glennmckechnie
> >
>
>
> --
>
>
> Cheers
> Glenn
>
> rorpi - read only raspberry pi & various weewx addons
> https://github.com/glennmckechnie
>
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