Still pursuing this, and I have learned how to generate the sort of image I want, but not within Weewx. Is it possible call an external program (shell script) during each report cycle?
On Friday, March 23, 2018 at 2:44:49 PM UTC-4, RobbH wrote: > > Is it possible, using the standard image generator, to create an image of > the maximum and average wind vector, only for the most recent archive > period? > > I assume not, as the docs are very clear that there is no current.windvec > tag. Still, I have some hope that Those Who Know A Lot More Than I Do might > have an alternate way of achieving the results. > > What I'm looking for is a graphic display of current wind, as discussed in > this very old thread: > https://groups.google.com/d/topic/weewx-user/vwX11T8pBlM/discussion . Tom > provided a good way to display current wind direction on a compass rose, > but I thought a vector display would be cooler. > > -- 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. For more options, visit https://groups.google.com/d/optout.
