Re: [weewx-user] WMR300: Wrong wind direction
I think you are going to have to run with debug=1 and see what data is in the LOOP and REC records. Is the REC coming from the station, or being generated by weewx software? As far as I can see from a quick look through weewx code it sure seems as though Tom is handling wind\Dir correctly as vectors - and I am sure we would all have had issues like you if it had been a flaw within weewx itself - which kind of leaves the WMR300 driver or the station doing some form of averaging. You could also try record_generation = software to see if it changes/removes the problem. On Tuesday, 20 September 2016 09:06:56 UTC+3, Miguel Iniesta wrote: > Hello Andrew, > > Currently, I don´t have remote access to the server. I will test it as > soon as I can. > Just one question, as current winDir will continue getting wrong values, > this fix is a partial solution to the issue, isn't it? > > Thank you very much. > -- 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.
Re: [weewx-user] WMR300: Wrong wind direction
Hello Andrew, Currently, I don´t have remote access to the server. I will test it as soon as I can. Just one question, as current winDir will continue getting wrong values, this fix is a partial solution to the issue, isn't it? Thank you very much. -- 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.
Re: [weewx-user] WMR300: Wrong wind direction
Hello Tom, Currently, I don´t have remote access to the server. I will test it as soon as I can. Just one question, as current winDir will continue getting wrong values, this fix is a partial solution to the issue, isn't it? Thank you very much. -- 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.
Re: [weewx-user] WMR300: Wrong wind direction
Tom, the standard skin seems to have an aggregate_type = none in the image section header which covers the day plot and aggregate_type = avg for the week images header - which clearly wont work for the winddir for reasons you gave. I am baffled in that the original plot appeared to be a day plot, so should have had no aggregate. Miguel - try and set aggregate_type = none for the daily winddir plot and see if it makes a difference. On Monday, 19 September 2016 22:00:49 UTC+3, Miguel Iniesta wrote: > Hello Tom, > > This plot has not been customized. It is the original wind dir plot from > skin.conf. > > [[[daywinddir]]] > # Hardwire in the y-axis scale for wind direction > yscale = 0.0, 360.0, 45.0 > windDir > > Therefore, the problem is that the value of $current.windDir corresponds > to the arithmetic average of all the compass wind direction over each > archive interval, while we expect the vector averaged wind speed. Is it > correct? > In that case, it would be very useful to change it. > Please, let me know if I can help. > > > Thank you very much. > > On Sunday, September 18, 2016 at 8:35:03 PM UTC+2, Tom Keffer wrote: >> >> Hello, Miguel >> >> Are you using an aggregation type of 'average' for your plot? If so, the >> average of, say, 355 and 005 will be 180, not 0 as one might expect. >> >> -tk >> >> >> On Sun, Sep 18, 2016 at 9:45 AM, Miguel Iniesta wrote: >> >>> >>> Hello, >>> >>> WMR 300 >>> weewx v3.5.0 driver 0.10 >>> >>> There seems to be an error with wind direction in range about 330 - 30. >>> Yesterday 17/9/2016 about 18 h., I observed that while wind direction >>> (station display and sensor) was N weewx recorded S. >>> Afterwards, when wind direction changed to NW (under 330), weewx wind >>> direction record became correct. >>> >>> Unfortunately At this time of year, I can monitor the station just for >>> some hours a week. >>> >>> Regards, >>> >>> -- >>> 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. >>> 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 weewx-user+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [weewx-user] WMR300: Wrong wind direction
Hello Tom, This plot has not been customized. It is the original wind dir plot from skin.conf. [[[daywinddir]]] # Hardwire in the y-axis scale for wind direction yscale = 0.0, 360.0, 45.0 windDir Therefore, the problem is that the value of $current.windDir corresponds to the arithmetic average of all the compass wind direction over each archive interval, while we expect the vector averaged wind speed. Is it correct? In that case, it would be very useful to change it. Please, let me know if I can help. Thank you very much. On Sunday, September 18, 2016 at 8:35:03 PM UTC+2, Tom Keffer wrote: > > Hello, Miguel > > Are you using an aggregation type of 'average' for your plot? If so, the > average of, say, 355 and 005 will be 180, not 0 as one might expect. > > -tk > > > On Sun, Sep 18, 2016 at 9:45 AM, Miguel Iniesta > wrote: > >> >> Hello, >> >> WMR 300 >> weewx v3.5.0 driver 0.10 >> >> There seems to be an error with wind direction in range about 330 - 30. >> Yesterday 17/9/2016 about 18 h., I observed that while wind direction >> (station display and sensor) was N weewx recorded S. >> Afterwards, when wind direction changed to NW (under 330), weewx wind >> direction record became correct. >> >> Unfortunately At this time of year, I can monitor the station just for >> some hours a week. >> >> Regards, >> >> -- >> 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 . >> 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 weewx-user+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[weewx-user] Station back on-line - no question, just a message
https://groups.google.com/forum/#!msg/weewx-user/_tnL4CClpMc/kzo4PeuHCwAJ;context-place=topicsearchin/weewx-user/camplate I was having trouble with reading the Ambient weather station after it was in a box for six months. Eventually I bought a new base station and it works fine. https://www.wunderground.com/personal-weather-station/dashboard?ID=KPAENOLA5#history Once I was back online, I got a gold badge because it passed WU quality checks, even though I was only online for two days. I've lost the gold badg because there was a hiccup yesterday and this morning. -- 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.
[weewx-user] Re: Problem of stats with rainrate
You can either execute the sql statements directly through SQLite or MySQL or use something like phpmyadmin or phpsqliteadmin or just google for the tool of your choice . there is no formal tool as part of weewx.. On Monday, 19 September 2016 16:19:30 UTC+3, Nikolas Kallianiotis wrote: > > > Hi, > > given the opportunity of this post I would like to ask how I can edit and > remove values from the DB ? What's the tool I have to use? Personally I > have wrong rain and wind values (wind month gust 669Km/h!). > > Any help would be really appreciated. > > Kind regards > -- 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.
[weewx-user] Re: Problem of stats with rainrate
Hi, given the opportunity of this post I would like to ask how I can edit and remove values from the DB ? What's the tool I have to use? Personally I have wrong rain and wind values (wind month gust 669Km/h!). Any help would be really appreciated. Kind regards -- 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.
[weewx-user] List of switched hubs
I think about switching to powered switched hub for meteostation connection. Wiki lists only 2 models, which are pretty old: LINKSYS USB2HUB4 (NEC Corp. HighSpeed Hub) D-Link Corp. DUB-H7 7-port USB 2.0 hub (older grey/silver version) Any updates on these? -- 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.
[weewx-user] WH2310 Support
Does WeeWX support the FO WH2310 yet or has anyone done any work in this area? There was some discussion here around a rebranded Tycon variant - https://groups.google.com/d/topic/weewx-user/MlkTnmbDLOc/discussion I recently purchased one (under the Excelvan moniker) and I'm trying to access it via USB, I've started playing with the Windows library included in the above topic and managed to dump the EEPROM but my problem with this is it ties me to Windows I'd much rather run everything over my Pi with the base station attached to it. I'd be interesting in figuring out what commands to send to the device to replicate what the DLL is currently doing with a hope of porting it to use libusb or similar under Linux. -- 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.
