i was easily installed the loop-data extension yesterday. i use weewx 4.3 with wh1080 weather station, but data refresh every 5 minutes, with the rest skins of weewx
Στις Πέμπτη, 26 Νοεμβρίου 2020 στις 6:46:10 μ.μ. UTC+2, ο χρήστης jo...@johnkline.com έγραψε: > Thanks for letting me know. > > On Nov 26, 2020, at 7:32 AM, geoffs...@gmail.com <geoffs...@gmail.com> > wrote: > > Hi John, > > Works great. Here is what I added to the loop-data.py > > Line 735 self.ten_min_packets, self.cfg.ten_min_obstypes) > # Added to allow specific null keys if no data available > in loop packet > must_have_keys = [ 'current.dateTime', > 'current.extraTemp1.raw', 'current.extraTemp2.raw', > 'current.extraTemp3.raw', 'current.extraHumid1.raw', > 'current.extraHumid2.raw', 'current.extraHumid3.raw' ] > for must_have_key in must_have_keys: > if must_have_key not in loopdata_pkt: > loopdata_pkt[must_have_key] = None > > Thanks! > On Wednesday, November 25, 2020 at 7:06:46 AM UTC-8 geoffs...@gmail.com > wrote: > >> Awesome! This is sort of what I suspected that most use cases, NULL is a >> problem. I can just hard code the entire Davis loop which will work for my >> needs. >> >> Thanks you, >> >> Geoff >> >> On Wednesday, November 25, 2020 at 6:45:44 AM UTC-8 jo...@johnkline.com >> wrote: >> >>> In the general case, including keys in the loop packet for non-existent >>> data is not a good idea. This would break existing code (e.g., JavaScript >>> code I use in my skins). >>> >>> You could easily fork the extension and add in what you need. At line >>> 736, right before write_packet_to_file is called, simply check for the keys >>> you need to exist, and add them if they are not there. The following should >>> work. Just replace the keys I’ve listed with the ones you need in the >>> packet. >>> >>> must_have_keys = [ 'current.outTemp', 'current.outHumidity' ] >>> for must_have_key in must_have_keys: >>> if must_have_key not in loopdata_pkt: >>> loopdata_pkt[must_have_key] = None >>> >>> If you don’t want to hard code the keys, you’ll have a bigger task; but >>> you could just copy the code used to process the ‘fields’ entry in the >>> LoopData section of weewx.conf. >>> >>> Cheers, >>> John >>> >>> On Nov 24, 2020, at 8:54 PM, geoffs...@gmail.com <geoffs...@gmail.com> >>> wrote: >>> >>> Hi John, >>> >>> >>> This is a great extension. I'm wondering if there is a way to be able to >>> include sending data that is null or none for a particular key? I'm using >>> a davis vantage pro2, weewx 4.2. I'd like to use this to make a JSON output >>> that can be ingested into a home automation system. So far it works great >>> as long as the data is available to be sent, but I have not figured out how >>> to send a key with a Null or none value. It looks like a key with a null or >>> none value gets cleaved off the JSON output. If a battery dies on a sensor >>> and it just disappears from the JSON output, that is much harder for the HA >>> system to handle than a null, none or zero value. >>> >>> On Monday, November 16, 2020 at 2:57:13 PM UTC-8 jo...@johnkline.com >>> wrote: >>> >>>> A fix is released (v2.7.2). There is no hurry to install the new >>>> release; but once you’ve installed it, you can remove the field I asked >>>> you >>>> to add to weewx.conf. >>>> >>>> On Nov 16, 2020, at 9:04 AM, Geni <eugen.a...@gmail.com> wrote: >>>> >>>> Ok, works >>>> >>>> >>>> Thank you >>>> >>>> jo...@johnkline.com schrieb am Montag, 16. November 2020 um 16:05:21 >>>> UTC+1: >>>> >>>>> I can duplicate this problem and will issue a fix. >>>>> >>>>> In the meantime, you can add: >>>>> rainyear.outTemp.max >>>>> to the fields clause in the LoopData section of weewx.conf? >>>>> >>>>> That will stop this problem. If you get similar errors for other >>>>> periods where you have no fields listed, you’ll have to temporarily add a >>>>> field for those periods also. >>>>> >>>>> I should have a fix shortly. I don’t know that this is related to >>>>> WeeWX 4.2, not that that really matters. >>>>> >>>>> On Nov 16, 2020, at 2:45 AM, Geni <eugen.a...@gmail.com> wrote: >>>>> >>>>> >>>>> >>>>> >>>>> Hi john >>>>> since weewx 4.2.0 the loop-data.txt is no longer generated? >>>>> regards Geni >>>>> >>>>> >>>>> -- >>>>> 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/3f89791f-c06b-43d1-beac-0afa58df59d6n%40googlegroups.com >>>>> >>>>> <https://groups.google.com/d/msgid/weewx-user/3f89791f-c06b-43d1-beac-0afa58df59d6n%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> <syslog.txt> >>>>> >>>>> -- >>>> 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/0f6cb227-1cdd-4fbb-9cf9-6f4c59521262n%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/weewx-user/0f6cb227-1cdd-4fbb-9cf9-6f4c59521262n%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+...@googlegroups.com. >>> >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/weewx-user/0611c189-0c9f-4ab6-b6be-4d797e80bb96n%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/weewx-user/0611c189-0c9f-4ab6-b6be-4d797e80bb96n%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+...@googlegroups.com. > > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-user/e17127d4-1177-4b34-b624-78d34bc53501n%40googlegroups.com > > <https://groups.google.com/d/msgid/weewx-user/e17127d4-1177-4b34-b624-78d34bc53501n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. 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