Thanks will try that now. On Saturday, April 18, 2020 at 9:44:43 AM UTC+2, Andrew Milner wrote: > > set time_length to the required value (86400*2 for 48 hours) for the > required plot(s) > http://weewx.com/docs/customizing.htm#Time_periods > > > > On Saturday, 18 April 2020 06:51:03 UTC+3, Messy Potamia wrote: >> >> Then is it possible to generate plots that cover the current 48 hours? >> They would end with the current time but would span 2 days. >> Thanks >> Phil >> >> On Saturday, April 18, 2020 at 1:25:53 AM UTC+2, Thomas Keffer wrote: >>> >>> Unfortunately, no. The ImageGenerator can only make plots that end with >>> the current time. >>> >>> -tk >>> >>> On Fri, Apr 17, 2020 at 8:11 AM Messy Potamia <messyp...@gmail.com> >>> wrote: >>> >>>> Thanks, the tables are great. >>>> - - - >>>> Reading through the .tmpls & skin.conf, and >>>> http://www.weewx.com/docs/customizing.htm, I cannot glean how to tell >>>> the plot generator to generate a plot that is from the same time period 24 >>>> hours ago. Is there a way to get those? >>>> Thanks, >>>> Phil >>>> >>>> On Friday, April 17, 2020 at 4:23:24 PM UTC+2, Messy Potamia wrote: >>>>> >>>>> Thanks, trying that now... >>>>> >>>>> On Friday, April 17, 2020 at 4:18:33 PM UTC+2, Thomas Keffer wrote: >>>>>> >>>>>> The two tags serve different purposes. The tag $yesterday represents >>>>>> an *aggregation* over the day. The tag $current represents a single >>>>>> record. There is an undocumented feature in v3.9.2 (documented in V4.0) >>>>>> that gets you what you want: >>>>>> >>>>>> <p>The temperature 24 hours ago was >>>>>> $current(timestamp=$current.dateTime.raw-86400).outTemp</p> >>>>>> >>>>>> >>>>>> -tk >>>>>> >>>>>> On Fri, Apr 17, 2020 at 7:01 AM Messy Potamia <messyp...@gmail.com> >>>>>> wrote: >>>>>> >>>>>>> The high/low table is working, showing but I'd like to get the upper >>>>>>> table in yesterday.html.tmpl to show the data from 86400 seconds >>>>>>> ago, or one day ago, $day($days_ago=1), or $yesterday. This doesn't >>>>>>> seem >>>>>>> to be working. >>>>>>> In otherwords, on my Yesterday page, (weewx 3.9.2 Standard skins) >>>>>>> I'd like it to show the same data as if you looked at it exactly 24 hrs >>>>>>> ago. >>>>>>> When I replace the $current.outTemp with $yesterday.outTemp, it >>>>>>> generates an error. >>>>>>> Any ideas? Thanks-- >>>>>>> >>>>>>> -- >>>>>>> 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...@googlegroups.com. >>>>>>> To view this discussion on the web visit >>>>>>> https://groups.google.com/d/msgid/weewx-user/571e351c-cbbc-446a-8cc5-e7e96fa95a42%40googlegroups.com >>>>>>> >>>>>>> <https://groups.google.com/d/msgid/weewx-user/571e351c-cbbc-446a-8cc5-e7e96fa95a42%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...@googlegroups.com. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/weewx-user/207b4e40-894c-42d2-88bc-9e1b4a31d7eb%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/weewx-user/207b4e40-894c-42d2-88bc-9e1b4a31d7eb%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>>
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