[weewx-user] Re: WS-3000

Thanks a lot for your help. I am now one step further: the station is now correctly detected. But I run into the error below almost immediately. NOTE: the error shown below occurs when I try to run weewx in a docker container (using pyusb 1.0.2). To rule out problems related to docker, I also

[weewx-user] Vantage Pro 2 and consBatteryVoltage

Hi, This is not directly related to weewx, but what is stored in the consBatteryVoltage value? I expected this to give the voltage delivered by the ISS battery. For me the value has been slowly decreasing from a max of 3.80 at the beginning, down to 1.8 right now. So I though "time to change

RE: [weewx-user] Re: Barometric pressure correction the right way

Barometer value is calculated by Software. Can i Pick which Temperature ist used? 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-user] Re: WeeWX Interceptor: Rain not registering

Hello Jan, I am the project leader for WOW in Belgium (WOW-BE, https://wow.meteo.be). Fine Offset informed us that the WH2900 station now supports the upload to WOW natively, after a firmware update, through the app https://play.google.com/store/apps/details?id=com.dtston.wstool=nl Since we

[weewx-user] Re: Barometric pressure correction the right way

The pressure is measured inside how can i change the temperature which is used for the calculations? Am Freitag, 12. Januar 2018 09:05:07 UTC+1 schrieb ml: > > Hello, I need to correct the barometric pressure it is always 2 mbar to > high regarding the other station arround (I compare

[weewx-user] Re: Barometric pressure correction the right way

When you compare to other stations in the area are they at EXACTLY the same altitude?? 25 ft higher = 1 mb diffence. Is your altitude set correctly for the altitude of the sensor? If, after checking those items you can adjust the barometer (or pressure or altitude) in weewx by using the

RE: [weewx-user] Re: Barometric pressure correction the right way

You cant. If you are just trying to make your readings the same as others in the immediate area just use the calibrate section and adjust either pressure or barometer depending on your other settings in weewx.conf Eg if barometer is software generated then just adjust pressure whilst if it is

[weewx-user] Re: Vantage Pro 2 and consBatteryVoltage

I don't know, page 23 of the Davis Serial Communications Reference Manual (https://www.davisnet.com/support/weather/download/VantageSerialProtocolDocs_v261.pdf) is very clear that consoleBatteryVoltage is the console battery voltage, perhaps odd things can happen if no batteries are installed.

[weewx-user] Vantage Pro 2 and consBatteryVoltage

Hi, consBatteryVoltage is the voltage of the console battery(batteries) not the ISS. WeeWX field txBatteryStatus provides status of the ISS battery, though it is a binary value not a voltage (from memory 1 is OK, 0 is not OK). Gary -- You received this message because you are subscribed to

[weewx-user] Re: Vantage Pro 2 and consBatteryVoltage

OK, that's interesting... I don't use batteries for the console and never did, it is plugged in AC. Then why I am getting values that look consistent with a discharging battery? On Friday, 12 January 2018 13:29:16 UTC+1, gjr80 wrote: > > Hi, > > consBatteryVoltage is the voltage of the console

Re: [weewx-user] Re: Vantage Pro 2 and consBatteryVoltage

gjr80 writes: > I don't know, page 23 of the Davis Serial Communications Reference > Manual > (https://www.davisnet.com/support/weather/download/VantageSerialProtocolDocs_v261.pdf) > is very clear that consoleBatteryVoltage is the console battery > voltage, perhaps odd

Re: [weewx-user] Re: Vantage Pro 2 and consBatteryVoltage

OK, I owe everyone an apology. There are some batteries in the console... Frankly I don't know why, the console is plugged on a UPS, I never had any problems with power glitches. I suppose that I must have inserted the batteries at the very beginning when I first got the station. Or this could

[weewx-user] Very simple utility

Hello friends: I need a very simple utility for my weewx. Check If exists a file. If file exists ignore wind data (windspeed and windgust). If file doesn't exist all is "normally". Please... how could i do it? A lot of thank's. -- You received this message because you are subscribed to the

Re: [weewx-user] Re: Barometric pressure correction the right way

Can you Tell meine the Formula? So i can calculat by myself? -- 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

Re: [weewx-user] Re: Barometric pressure correction the right way

http://keisan.casio.com/exec/system/1224575267#! On Friday, 12 January 2018 19:35:01 UTC+2, ml wrote: > Can you Tell meine the Formula? So i can calculat by myself? -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group

[weewx-user] 1st Installer Attempt

Here is what I am planning to use for the installer for a custom service I'm adding. I would appreciate any feedback you can give but there is one obvious question... for both the 'snow' standard report and the 'FTP3' ftp report should the HTML_ROOT be the same, ie 'public_html/snow'? This

[weewx-user] Re: weewx exits after changing to vantage

On Saturday, 13 January 2018 13:10:05 UTC+10, torre...@gmail.com wrote: > > What I was trying: > pi@raspberrypi:/ $ lsof /dev/ttyUSBO > bash: lsof: command not found > pi@raspberrypi:/ $ cd /etc/weewx > pi@raspberrypi:/etc/weewx $ lsof /dev/ttyUSBO > bash: lsof: command not found > Would seem

[weewx-user] Re: weewx exits after changing to vantage

Gary, unplugged and plugged back in - looks like it's not mounted. Any advise? pi@raspberrypi:/ $ tail -f /var/log/syslog Jan 12 20:40:25 raspberrypi kernel: [11078.451352] usb 1-1.2: new full-speed USB device number 8 using dwc_otg Jan 12 20:40:25 raspberrypi kernel: [11078.587867] usb 1-1.2:

[weewx-user] Re: weewx exits after changing to vantage

be sure that you have the right serial module loaded in the kernel. many arm systems do not ship with modules for all of the different types of usb-to-serial converters, and sometimes they ship with the modules, but the modules are not loaded. for example, if your hardware uses the CP210x

[weewx-user] Re: weewx exits after changing to vantage

Hardy, I’m having exactly the same issue however I did’t get Tom’s hint of using: lsof /dev/ttyUSB0 What file do you need to be in? -- 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,

[weewx-user] Re: 1st Installer Attempt

Hi, The only comment I would add is not about the installer per se, but rather services/drivers etc. One thing I have learnt when writing a service or driver (I will refer to services but take it as services or drivers) is to keep the config options installed in weewx.conf to a minimum having

[weewx-user] Re: weewx exits after changing to vantage

What I was trying: pi@raspberrypi:/ $ lsof /dev/ttyUSBO bash: lsof: command not found pi@raspberrypi:/ $ cd /etc/weewx pi@raspberrypi:/etc/weewx $ lsof /dev/ttyUSBO bash: lsof: command not found I had a Vantage Vue and everything was working fine with weewx. Changed out to A Vantage Pro2 today

[weewx-user] Re: weewx exits after changing to vantage

Hi, Not sure what you mean by '*What file do you need to be in*', when you run the lsof command you need to ensure you use the full path for the port you are using for your station, in the case above that was /dev/ttyUSB0. Did you run the command? What was the output? Posting the command

[weewx-user] Re: weewx exits after changing to vantage

Yes, that would appear to be the case, until the system recognises and mounts it weeWX won't be able to do much. I think you need someone with more low level Linux skills that I have. I did some googling of the error message and did not turn up much. Out of interest what Linux flavour are you

[weewx-user] Re: weewx exits after changing to vantage

Thanks for trying to help Gary, much appreciated. Below is the Linux version: Linux raspberrypi 4.9.59-v7+ #1047 SMP Sun Oct 29 12:19:23 GMT 2017 armv7l GNU/Linux Operating System: Raspbian GNU/Linux 9 (stretch) Kernel: Linux 4.9.59-v7+ Architecture: arm On Friday, January

[weewx-user] Re: 1st Installer Attempt

The intent is that the "snow" report be put in the public_html/snow directory and that the FTP3 report grabs the contents of that directory and FTPs them to my webserver. So, should I change the HTML_ROOT for either the snow report or FTP3? On Friday, January 12, 2018 at 2:04:12 PM UTC-8, Joe

[weewx-user] MQTT 'subscriber' extension for weewx ?

Vince, Not much help I know, and unfortunately I can't do the searching just now, but I thought I saw a post somewhere about someone who was doing/trying to do this. Can't remember if it was development or user forum. Gary -- You received this message because you are subscribed to the

[weewx-user] Re: MQTT 'subscriber' extension for weewx ?

On Friday, January 12, 2018 at 4:11:53 PM UTC-8, gjr80 wrote: > > Vince, > > Not much help I know, > > and unfortunately I can't do the searching just now, but I thought I saw a > post somewhere about someone who was doing/trying to do this. Can't > remember if it was development or user forum.

Re: [weewx-user] Re: Barometric pressure correction the right way

Which formula? All of the formulas used internally by weeWX are documented in the source code. In particular, look at wxformulas.py and uwxutils.py . -tk On

[weewx-user] Re: 1st Installer Attempt

I want to send it to a different location on my webserver, or at least have the flexibility to do so. Currently I have 3 ftp reports for that very purpose. I send an XML file to one location, snapshots to another, and the standard weewx report to a third. I want to start out, until I have

[weewx-user] Re: MQTT 'subscriber' extension for weewx ?

Suspect that will be it (all). Quite a few folks going weeWX to MQTT but very little going the other way. Gary -- 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] MQTT 'subscriber' extension for weewx ?

I know we can use MQTT to send LOOP and/or archive data to a MQTT broker someplace (which works great), but is there an extension that subscribes to MQTT topics and feeds a custom database ? Looking for examples to learn/borrow/reuse from. -- You received this message because you are

[weewx-user] Re: 1st Installer Attempt

On Friday, January 12, 2018 at 2:04:12 PM UTC-8, Joe Percival wrote: > > Here is what I am planning to use for the installer for a custom service > I'm adding. > I would appreciate any feedback you can give but there is one obvious > question... for both the 'snow' standard report and the

Re: [weewx-user] Re: 1st Installer Attempt

May I ask why you're including an FTP section at all? If your intention is that the default location for snow reports is in subdirectory "snow" in the HTML_ROOT subdirectory, it will be picked up and FTP'd by the regular FTP report. It recursively FTPs everything in HTML_ROOT. Is that the way the

[weewx-user] Barometric pressure correction the right way

Hello, I need to correct the barometric pressure it is always 2 mbar to high regarding the other station arround (I compare barometric pressure with barometric pressure). But the absolut pressure seems to be right according to other devices in my envoiremnt. How do i correct it ??? -- You

Re: [weewx-user] Re: Barometric pressure correction the right way

You can change whatever formula you wish - it is open source software after all, but you will lose that change whenever weewx is updated (which is often a couple of times per year).. Simplest just to say pressure = pressure - 2 (or whatever is the difference you require) in the calibrate

[weewx-user] weewx and opensensemap.org

Hello I would like to send my weather data to https://opensensemap.org/. Is there already a plugin for weewx for it? -- 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

Re: [weewx-user] Re: Barometric pressure correction the right way

A few questions: What hardware are you using? As Andrew notes, are you use that your altitude has been set correctly? Are you sure that the other station's altitude has been set correctly? What is that altitude? Is the other station showing sea-level pressure (what weewx calls "barometer") or