I'm getting the following error on restart ~$ sudo service weewx status -l ● weewx.service - LSB: weewx weather system Loaded: loaded (/etc/init.d/weewx) Active: active (exited) since Tue 2018-09-25 07:47:09 EDT; 21s ago Process: 1159 ExecStop=/etc/init.d/weewx stop (code=exited, status=0/SUCCESS) Process: 1169 ExecStart=/etc/init.d/weewx start (code=exited, status=0/SUCCESS)
Sep 25 07:47:30 garage weewx[1183]: **** File "/usr/share/weewx/weewx/engine.py", line 75, in __init__ Sep 25 07:47:30 garage weewx[1183]: **** self.loadServices(config_dict) Sep 25 07:47:30 garage weewx[1183]: **** File "/usr/share/weewx/weewx/engine.py", line 136, in loadServices Sep 25 07:47:30 garage weewx[1183]: **** self.service_obj.append(weeutil.weeutil._get_object(svc)(se...ict)) Sep 25 07:47:30 garage weewx[1183]: **** File "/usr/share/weewx/weeutil/weeutil.py", line 1015, in _get_object Sep 25 07:47:30 garage weewx[1183]: **** mod = __import__(module) Sep 25 07:47:30 garage weewx[1183]: **** File "/usr/share/weewx/weewx/wxservices.py", line 17, in <module> Sep 25 07:47:30 garage weewx[1183]: **** from weewx.units import CtoF, mps_to_mph, kph_to_mph, METER..._FOOT Sep 25 07:47:30 garage weewx[1183]: **** ImportError: cannot import name CtoF Sep 25 07:47:30 garage weewx[1183]: **** Exiting. On Monday, September 24, 2018 at 8:57:57 PM UTC-4, Thomas Keffer wrote: > > Hmmm, I did the calculation by hand for the period you were using software > record generation, and got values of about 0.0007 inches per archive > interval, or about 0.008 in/hr --- Similar to what the VP2 was returning. > > Would you be willing to try software ET calculations again, this time > using instrumented code? It would print out the values being used in the > calculation. If so: > > - Save your old wxservices.py file to someplace safe. > - Replace it with the attached. > - Set ET calculation in [[Calculations]] to 'software'. > - Restart weewx. > - Run it for at least an hour during the daytime. > - Post the log. > > Thanks! > > -tk > > > > > > > > On Mon, Sep 24, 2018 at 10:29 AM DerekV <[email protected] <javascript:>> > wrote: > >> I had it set "ET = software" from around 10am to 11am. >> (ignore 8:36am, I had the console unplugged) >> >> 1537740900|2018-09-23 18:15:00|36.9||0.0||0.0 >> 1537741200|2018-09-23 18:20:00|36.8|88.0|0.0|7.0|0.0 >> 1537741500|2018-09-23 18:25:00|36.7|88.0|0.0|9.0|0.0 >> 1537741800|2018-09-23 18:30:00|36.7|88.0|0.0|11.0|0.0 >> 1537742100|2018-09-23 18:35:00|36.7|89.0|0.0|12.0|0.0 >> 1537742400|2018-09-23 18:40:00|36.7|89.0|0.0|14.0|0.0 >> 1537742700|2018-09-23 18:45:00|36.7|89.0|0.0|16.0|0.0 >> 1537743000|2018-09-23 18:50:00|36.7|89.0|0.0|19.0|0.0 >> 1537743300|2018-09-23 18:55:00|36.8|89.0|0.0|24.0|0.0 >> 1537788900|2018-09-24 07:35:00|37.1|89.0|0.0|23.0|0.0 >> 1537789200|2018-09-24 07:40:00|37.4|88.0|0.0|22.0|0.0 >> 1537789500|2018-09-24 07:45:00|37.6|88.0|0.0|23.0|0.0 >> 1537789800|2018-09-24 07:50:00|37.8|88.0|0.0|25.0|0.0 >> 1537790100|2018-09-24 07:55:00|38.0|88.0|0.0|26.0|0.0 >> 1537790400|2018-09-24 08:00:00|38.4|87.0|0.0|29.0|0.0 >> 1537790700|2018-09-24 08:05:00|38.6|87.0|0.0|29.0|0.0 >> 1537791000|2018-09-24 08:10:00|39.0|86.0|0.0|31.0|0.0 >> 1537791300|2018-09-24 08:15:00|39.6|85.0|0.0|32.0|0.0 >> 1537791600|2018-09-24 08:20:00|40.1|84.0|0.0|41.0|0.0 >> 1537792560|2018-09-24 08:36:00|||||0.0 >> 1537792800|2018-09-24 08:40:00|43.1|75.0|0.0|323.0|0.0 >> 1537793100|2018-09-24 08:45:00|44.0|73.0|0.0|317.0|0.0 >> 1537793400|2018-09-24 08:50:00|44.9|70.0|1.0|341.0|0.0 >> 1537793700|2018-09-24 08:55:00|45.7|67.0|1.0|366.0|0.0 >> 1537794000|2018-09-24 09:00:00|46.5|63.0|1.0|375.0|0.006 >> 1537794300|2018-09-24 09:05:00|47.1|61.0|1.0|375.0|0.0 >> 1537794600|2018-09-24 09:10:00|47.6|59.0|1.0|408.0|0.0 >> 1537794900|2018-09-24 09:15:00|47.9|57.0|1.0|293.0|0.0 >> 1537795200|2018-09-24 09:20:00|48.0|59.0|1.0|145.0|0.0 >> 1537795500|2018-09-24 09:25:00|48.4|59.0|1.0|459.0|0.0 >> 1537795800|2018-09-24 09:30:00|49.0|58.0|0.0|451.0|0.0 >> 1537796100|2018-09-24 09:35:00|49.5|57.0|1.0|485.0|0.0 >> 1537796400|2018-09-24 09:40:00|50.0|58.0|0.0|498.0|0.0 >> 1537796700|2018-09-24 09:45:00|50.5|57.0|1.0|512.0|0.0 >> 1537797000|2018-09-24 09:50:00|50.9|54.0|1.0|527.0|0.0 >> 1537797300|2018-09-24 09:55:00|51.1|56.0|1.0|542.0|0.0 >> 1537797600|2018-09-24 10:00:00|51.2|52.0|1.0|544.0|0.235160612820487 >> 1537797900|2018-09-24 10:05:00|51.5|54.0|1.0|564.0|0.24413249419622 >> 1537798200|2018-09-24 10:10:00|52.1|53.0|1.0|574.0|0.252328128456589 >> 1537798500|2018-09-24 10:15:00|52.4|51.0|1.0|585.0|0.265745945469234 >> 1537798800|2018-09-24 10:20:00|52.6|51.0|1.0|595.0|0.286840815912483 >> 1537799100|2018-09-24 10:25:00|52.8|50.0|1.0|607.0|0.295719160102809 >> 1537799400|2018-09-24 10:30:00|53.2|50.0|1.0|619.0|0.302646560091949 >> 1537799700|2018-09-24 10:35:00|53.3|52.0|1.0|623.0|0.311626673609453 >> 1537800000|2018-09-24 10:40:00|53.5|49.0|2.0|637.0|0.317112463565332 >> 1537800300|2018-09-24 10:45:00|53.9|48.0|1.0|645.0|0.322338596780738 >> 1537800600|2018-09-24 10:50:00|54.1|48.0|1.0|652.0|0.329417877172646 >> 1537800900|2018-09-24 10:55:00|54.5|47.0|1.0|661.0|0.335261633840994 >> 1537801200|2018-09-24 11:00:00|54.6|49.0|1.0|670.0|0.012 >> 1537801500|2018-09-24 11:05:00|54.6|46.0|1.0|679.0|0.0 >> 1537801800|2018-09-24 11:10:00|54.8|47.0|1.0|680.0|0.0 >> 1537802100|2018-09-24 11:15:00|55.1|49.0|0.0|695.0|0.0 >> 1537802400|2018-09-24 11:20:00|55.4|45.0|2.0|701.0|0.0 >> 1537802700|2018-09-24 11:25:00|55.5|49.0|1.0|707.0|0.0 >> 1537803000|2018-09-24 11:30:00|55.8|47.0|1.0|709.0|0.0 >> 1537803300|2018-09-24 11:35:00|55.9|50.0|1.0|714.0|0.0 >> 1537803600|2018-09-24 11:40:00|56.2|53.0|1.0|719.0|0.0 >> 1537803900|2018-09-24 11:45:00|56.6|47.0|1.0|723.0|0.0 >> 1537804200|2018-09-24 11:50:00|56.7|50.0|1.0|728.0|0.0 >> 1537804500|2018-09-24 11:55:00|56.6|50.0|1.0|732.0|0.0 >> 1537804800|2018-09-24 12:00:00|56.6|50.0|1.0|732.0|0.014 >> 1537805100|2018-09-24 12:05:00|56.9|54.0|1.0|737.0|0.0 >> 1537805400|2018-09-24 12:10:00|57.1|53.0|1.0|739.0|0.0 >> 1537805700|2018-09-24 12:15:00|57.3|51.0|1.0|741.0|0.0 >> 1537806000|2018-09-24 12:20:00|57.7|52.0|1.0|742.0|0.0 >> 1537806300|2018-09-24 12:25:00|57.6|52.0|1.0|745.0|0.0 >> 1537806600|2018-09-24 12:30:00|57.6|52.0|3.0|745.0|0.0 >> 1537806900|2018-09-24 12:35:00|57.8|51.0|1.0|744.0|0.0 >> 1537807200|2018-09-24 12:40:00|58.0|51.0|1.0|741.0|0.0 >> 1537807500|2018-09-24 12:45:00|58.4|52.0|1.0|734.0|0.0 >> 1537807800|2018-09-24 12:50:00|58.4|49.0|2.0|741.0|0.0 >> 1537808100|2018-09-24 12:55:00|58.5|53.0|1.0|747.0|0.0 >> 1537808400|2018-09-24 13:00:00|58.8|52.0|1.0|742.0|0.015 >> 1537808700|2018-09-24 13:05:00|59.0|52.0|1.0|735.0|0.0 >> 1537809000|2018-09-24 13:10:00|59.5|52.0|1.0|736.0|0.0 >> 1537809300|2018-09-24 13:15:00|59.0|53.0|3.0|733.0|0.0 >> 1537809600|2018-09-24 13:20:00|58.7|52.0|2.0|728.0|0.0 >> 1537809900|2018-09-24 13:25:00|59.0|55.0|1.0|728.0|0.0 >> >> >> On Monday, September 24, 2018 at 10:58:34 AM UTC-4, Thomas Keffer wrote: >>> >>> What we need to see is the archive database. Using sqlite3, something >>> like >>> >>> *sqlite3 /home/weewx/archive/weewx.sdb* # Adjust as necessary >>> sqlite> *select dateTime, datetime(dateTime,'unixepoch','localtime'), >>> outTemp, outHumidity, windSpeed, radiation, ET from archive where >>> dateTime>1537675200 limit 200;* >>> >>> Also, were you using software or hardware record generation during that >>> time period? >>> >>> -tk >>> >>> >>> On Mon, Sep 24, 2018 at 7:13 AM DerekV <[email protected]> wrote: >>> >>>> Here's some lines from archive_day_et with hardware and then after >>>> software was enabled: >>>> >>>> ET = prefer_hardware >>>> >>>> 1537675200|0.0|1537740900|0.0|1537740900|0.0|9|0.0|9 >>>> 1537761600|0.0|1537788900|0.006|1537794000|0.006|25|0.006|25 >>>> >>>> ET = software >>>> >>>> 1537675200|0.0|1537740900|0.0|1537740900|0.0|9|0.0|9 >>>> >>>> 1537761600|0.0|1537788900|0.24413249419622|1537797900|0.485293107016707|29|0.485293107016707|29 >>>> >>>> >>>> skin.conf >>>> >>>> [[[dayet]]] >>>> >>>> [[[[ET]]]] >>>> aggregate_type = avg >>>> aggregate_interval = 600 >>>> plot_type = line >>>> color = red >>>> yscale = none,none,none >>>> line_gap_fraction = .1 >>>> >>>> and the resulting plot: >>>> >>>> [image: dayet_software.png] >>>> >>>> >>>> On Friday, September 21, 2018 at 7:45:59 PM UTC-4, Thomas Keffer wrote: >>>>> >>>>> Higher? That surprises me. I'm not home right now, so it's hard for me >>>>> to investigate this, but it would help if you could send a few lines from >>>>> your database. Alternatively, you can run WeeWX from the command line and >>>>> send the resulting printout of a few archive records. >>>>> >>>>> On Fri, Sep 21, 2018 at 5:24 AM DerekV <[email protected]> wrote: >>>>> >>>>>> Thanks, however the ET values it is calculating in software appear to >>>>>> be 10+ times higher than the hardware values. >>>>>> >>>>>> >>>>>> On Thursday, September 20, 2018 at 7:51:26 PM UTC-4, Thomas Keffer >>>>>> wrote: >>>>>>> >>>>>>> The default is for WeeWX to defer to hardware, but if you need more >>>>>>> frequent ET updates, you could have the software calculate it. >>>>>>> >>>>>>> In sub section [[Calculations]] set >>>>>>> >>>>>>> ET = software >>>>>>> >>>>>>> See >>>>>>> http://weewx.com/docs/usersguide.htm#%5B%5BCalculations%5D%5D >>>>>>> >>>>>>> -tk >>>>>>> >>>>>>> On Thu, Sep 20, 2018 at 10:47 AM DerekV <[email protected]> wrote: >>>>>>> >>>>>>>> Yes, it's a Vantage. Ok I understand. >>>>>>>> >>>>>>>> On Thursday, September 20, 2018 at 12:24:41 PM UTC-4, Thomas Keffer >>>>>>>> wrote: >>>>>>>>> >>>>>>>>> You didn’t say what kind of weather station you have, but if it’s >>>>>>>>> a Vantage, they update ET only once an hour. >>>>>>>>> >>>>>>>>> On Thu, Sep 20, 2018 at 4:55 AM DerekV <[email protected]> wrote: >>>>>>>>> >>>>>>>>>> What would cause a spikey plot when I reduce the >>>>>>>>>> aggregate_interval ? I get a nice line at 1 hour but I need more >>>>>>>>>> precision. >>>>>>>>>> >>>>>>>>>> [image: dayet2.png] >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Wednesday, September 19, 2018 at 1:47:39 PM UTC-4, DerekV >>>>>>>>>> wrote: >>>>>>>>>>> >>>>>>>>>>> Hi, I'm trying to get a plot for my hourly ET and I just want a >>>>>>>>>>> simple line graph like the exterior temperature. I have >>>>>>>>>>> experimented with >>>>>>>>>>> several combinations and now I'm getting the range of data I want >>>>>>>>>>> but only >>>>>>>>>>> fine dots are appearing on the plot. How do I get from where I am >>>>>>>>>>> to a line >>>>>>>>>>> ? >>>>>>>>>>> >>>>>>>>>>> here's my skin.conf: >>>>>>>>>>> >>>>>>>>>>> [[[dayet]]] >>>>>>>>>>> >>>>>>>>>>> [[[[ET]]]] >>>>>>>>>>> aggregate_type = sum >>>>>>>>>>> aggregate_interval = 3600 >>>>>>>>>>> plot_type = line >>>>>>>>>>> color = red >>>>>>>>>>> yscale = none,none,1 >>>>>>>>>>> >>>>>>>>>>> and the resulting graph (you have to look closely to see the >>>>>>>>>>> dots): >>>>>>>>>>> >>>>>>>>>>> [image: dayet.png] >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>> 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]. >>>>>>>>> >>>>>>>>> >>>>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>>>> >>>>>>>>> -- >>>>>>>>> -tk >>>>>>>>> >>>>>>>> -- >>>>>>>> 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]. >>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>> >>>>>>> -- >>>>>>> -tk >>>>>>> >>>>>> -- >>>>>> 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]. >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> -- >>>>> -tk >>>>> >>>> -- >>>> 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]. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> -- >> 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] <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > -- 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]. For more options, visit https://groups.google.com/d/optout.
