My notes after upgrading to OH 2.4 and subscribing to OWM.
I added the binding in PaperUI and i saw the 2 things created. I added my API key and then i copied the .items file from the documentation. (not the .things)
I got all the current day data but no forecast data.
After searching to the OWM site, the forum etc i realized that the PaperUI initial installation of the " Local weather and forecast" thing, left the “Number of days for daily forecast” setting to 0 (zero).
So, the documentation was providing the items for 2 days of forecast but the initial installation has a default setting for 0 days. Somehow i missed that when adding the API key. I think that the default setting when installing should be 3 (the maximum settings for free OWM plan).
I just found that the UV index API is not yet implemented and this is a drawback from the WUnderground binding i was using. I live in Greece and UV index in summer is a very important thing to know every day.
Now i will find out how to import the data to HabPanel. Thanks for this binding!