I uploaded a fix. Please try again. You can also copy svg2png.py to /usr/share/weewx/user by hand.
Lorin Tremblay schrieb am Sonntag, 8. Oktober 2023 um 02:41:03 UTC+2: > I'm personally getting this error when I try to install it > > > Request to install '/home/pi/Desktop/weewx-svg2png.zip' > > Extracting from zip archive /home/pi/Desktop/weewx-svg2png.zip > > Traceback (most recent call last): > > File "/usr/share/weewx/wee_extension", line 92, in <module> > > main() > > File "/usr/share/weewx/wee_extension", line 84, in main > > ext.install_extension(options.install) > > File "/usr/share/weewx/weecfg/extension.py", line 130, in > install_extension > > self.install_from_dir(extension_dir) > > File "/usr/share/weewx/weecfg/extension.py", line 150, in > install_from_dir > > installer_path, installer = > weecfg.get_extension_installer(extension_dir) > > File "/usr/share/weewx/weecfg/__init__.py", line 1904, in > get_extension_installer > > installer = loader() > > File "/var/tmp/weewx-svg2png-master/install.py", line 8, in loader > > File "/var/tmp/weewx-svg2png-master/install.py", line 12, in __init__ > > NameError: name 'SNMPInstaller' is not defined > > I personally want to add the weather data to snapshot of my webcam… > > > On 7 Oct 23, at 02:47, Karen K <kk44...@gmail.com> wrote: > > I added another example. It shows how to put WeeWX weather data onto a > webcam picture. > > Webcam picture with WeeWX weather readings > <https://github.com/roe-dl/weewx-svg2png/tree/master/examples/webcam-with-weather-data> > > Stefan Gliessmann schrieb am Donnerstag, 5. Oktober 2023 um 14:21:44 UTC+2: > >> Awesome! >> >> I will give it a shoot later and let you know :) >> >> Thanks in advance for your contributions!!!! >> >> On Tuesday, October 3, 2023 at 4:15:11 PM UTC+2 Karen K wrote: >> >>> If there is a link in a social media post, sites like Twitter (X), >>> Mastodon and others show a preview image or thumbnail of the linked page. >>> For a long time I wondered how to define that image. Then I found out they >>> look for special "meta" statements within the page header. I included such >>> statements in my weather website, and indeed, the respective images were >>> displayed. >>> >>> I used a screenshot for that purpose. But the screenshot said 3,8°C, and >>> it's summer time and temperatures are much higher. And I wondered how to >>> get actual data into that screenshot. So I thought I could create an SVG >>> file using the CheetahGenerator functionality of WeeWX, and convert it to >>> PNG afterwards. I found the CairoSVG package to do the converting job. >>> >>> But how to do the conversion after WeeWX created the SVG file, but >>> before WeeWX sends the data to the web server? >>> >>> The answer is to write a generator for use in skins. And that's it: >>> weewx-svg2png <https://github.com/roe-dl/weewx-svg2png> >>> >>> Now I look what is happening, and meanwhile I publish the generator here. >>> >> > -- > 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/a4dfa6cd-44ca-4803-8f16-b0dcfd4f645dn%40googlegroups.com > > <https://groups.google.com/d/msgid/weewx-user/a4dfa6cd-44ca-4803-8f16-b0dcfd4f645dn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > > -- 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+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/40aa1301-9c54-4210-a9c1-5d21f46a9cf0n%40googlegroups.com.
