Thanks Tom. Probably not something I could do. I know nothing about python. Maybe later when I have time to look at it again. I will see if I can find a device that transmits in regular intervals.
On Friday 15 March 2024 at 23:55:13 UTC+11 Tom Keffer wrote: > You have many single data points, separated with long stretches of nulls > --- no lines. That's why line_gap_fraction isn't working. > > By design, WeeWX drivers don't cache data. See the guidelines > <https://www.weewx.com/docs/5.0/custom/drivers/#general-guidelines> for > writing drivers. > > However, you could write a simple service that retains the last value and > uses it if a null value is seen. Perhaps up to a maximum time. But, there's > nothing like that in WeeWX. > > On Thu, Mar 14, 2024 at 6:54 PM Greg from Oz <[email protected]> wrote: > >> Here is a snippet of the database: >> select dateTime ,inTemp, inHumidity, pressure from archive where dateTime >> >= 1710459900 ; >> +------------+--------+--------------------+-------------------+ >> | dateTime | inTemp | inHumidity | pressure | >> +------------+--------+--------------------+-------------------+ >> | 1710459900 | 23.99 | 54.019999999999996 | 968.3500000000003 | >> | 1710460200 | NULL | NULL | 968.3142857142858 | >> | 1710460500 | NULL | NULL | 968.3166666666667 | >> | 1710460800 | NULL | NULL | 968.2166666666667 | >> | 1710461100 | NULL | NULL | 968.1583333333334 | >> | 1710461400 | 24.26 | 53.23 | 968.1000000000001 | >> | 1710461700 | 24.5 | 53.34 | 968.0833333333335 | >> | 1710462000 | NULL | NULL | 968.1416666666668 | >> | 1710462300 | NULL | NULL | 968.0916666666667 | >> | 1710462600 | NULL | NULL | 968.1285714285715 | >> | 1710462900 | NULL | NULL | 968.225 | >> | 1710463200 | 25.01 | 52.795 | 968.1666666666666 | >> | 1710463500 | NULL | NULL | 968.1083333333335 | >> | 1710463800 | 25.52 | 51.754999999999995 | 968.1357142857144 | >> | 1710464100 | NULL | NULL | 968.1083333333332 | >> | 1710464400 | NULL | NULL | 968.0916666666667 | >> | 1710464700 | NULL | NULL | 968.0083333333332 | >> | 1710465000 | 25.82 | 50.49 | 968.0142857142857 | >> | 1710465300 | 26.03 | 50.535 | 967.9583333333334 | >> | 1710465600 | NULL | NULL | 967.8333333333335 | >> | 1710465900 | NULL | NULL | 967.8000000000001 | >> | 1710466200 | NULL | NULL | 967.75 | >> | 1710466500 | 26.54 | 50.095 | 967.6833333333334 | >> | 1710466800 | NULL | NULL | 967.6916666666666 | >> | 1710467100 | NULL | NULL | 967.6999999999999 | >> | 1710467400 | NULL | NULL | 967.7500000000001 | >> +------------+--------+--------------------+-------------------+ >> 26 rows in set (0.000 sec) >> >> On Friday 15 March 2024 at 08:39:12 UTC+11 Tom Keffer wrote: >> >>> You may just have the option line_gap_fraction >>> <https://www.weewx.com/docs/5.0/reference/skin-options/imagegenerator/#line_gap_fraction> >>> >>> set too low. >>> >>> On Thu, Mar 14, 2024 at 2:18 PM Greg from Oz <[email protected]> wrote: >>> >>>> Hi, >>>> I have removed my fineoffset usb and replaced it with SDR but the >>>> outside fine offset station doesn't sent inside temperature, inside >>>> humidity or barometer. >>>> >>>> I have added a BME280 sensor and can get the barometer readings every >>>> 30 seconds and that is working and graphing OK. >>>> >>>> I have a zigbee battery powered device that I am using to get the >>>> inside temperature and inside humidity but I cannot get the graphs to show >>>> a solid line nor can I get the readings to consistently show on my web >>>> page >>>> because those readings come in a random times. >>>> >>>> Is there any way to make the readings "stick" until a new reading is >>>> received so the graphs look right and the readings are always on the web >>>> page? >>>> >>>> Look at the inside temperature graph on my web page to see what I mean: >>>> https://weather.ubeaut.work/ >>>> >>>> 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 [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/weewx-user/555c8101-8f4f-45ad-8dc7-03a7b2fbb7ean%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/weewx-user/555c8101-8f4f-45ad-8dc7-03a7b2fbb7ean%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 [email protected]. >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/weewx-user/53147a8b-34d0-49fa-ab86-78bf8c931029n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/weewx-user/53147a8b-34d0-49fa-ab86-78bf8c931029n%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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