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Can th0temp outdoor temperature's Sensor Mapping be to mapped to a Numerical Expression as with https://wiki.meteobridge.com/wiki/index.php/Templates ?

I want to have the Numerical Expression be:
th0temp = min(th0!0temp, th0!7temp)

Or with an if then else statement with a comparison of th0 ...

You could easily add a DIY "logical" sensor by creating a plugin weathersation (as an AWK script) that could read the physical sensor of choice and output that data as any sensor you want.

Hi Mattk,

You could use sensor wind0avgwind which provides the average wind speed in m/s and average time is dependent on station being used. Use one of the converters to convert m/s if mph or kn or kmh is required


the issue is that wind0wind sensor is linked to the wind0average provided by ...

It would be possible to do this calculation as a user-defined weather station plugin written as an AWK script.

Would it be correct to calculate and output the windrun value only at midnight for the previous day? Or maybe the last 24 hours as a running average taken every hour and calculated (even ...

You don't need to map to logical sensors. You can work with the physical sensors directly in charts, exports, etc.

Weathernetworks, that rely on logical sensors, will most probably not make use of this data anyway.


I need the additional logical sensors for my Meteoplug feed. They have to be ...

Yes I have a Pro Red.
Here is the output from the ssh console:
awk: /tmp/mnt/data/scripts/mbwbpi.plugin:83: Unexpected token

Thank you for posting that, once it output the line number I looked and it looks like you did not close your if-else statement with braces. Fixed that and testing now ...

I've installed it on my station and it doesn''t seem to work.
This is all I get in the log:

logger (02.02.2021 10:33:53): connect station 2 (User-defined via Plug-in).
logger (02.02.2021 10:33:53): station 2 (User-defined), unexpected 0 bytes.
logger (02.02.2021 10:33:53): disconnect station 2 ...

How does pulling the power not accomplish the objective?

Yes, I do have muliple weather stations running. A Davis VP2 with IIS and remote Soil temp sensor and multiple user defined plugin weather stations.

The data logger daemon still tries to gather data from the weather station even if its ...

I'm a long time (12 years) Meteohub users and run quite a few user defined plugin weather stations. Some of these weather stations only make sense to run seasonally. For instance a snow depth sensor. No need to run it during the summer, no? I'm migrating to Meteobridge currently and I'd like to see ...

I'm in the process of migrating from 9 years on Meteohub (on iConnect) to Meteobridge (on RPI3B) and have ran into a stumbling block. It seems that Meteobridge does not provide as many Logical Sensors for mapping of generic data physical sensors as Meteohub does. Currently Meteobridge only seems to ...

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2. Is it possible to use awk scripts to callibrate sensors? ax+b is't enough in some situations.
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You could create a plugin weather station using an awk script. See this post for info on how I approached the problem of calculating the wetbulb temperature: https://forum.meteohub.de ...

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Furthermore, I'm not able to login at luci (tried root/meteobridge or meteobridge/meteobridge) "Invalid username and/or password! Please try again."
...


The key is to login to the Meteobridge web interface initially with the root account using the root password. After you do that you'll ...

pehon wrote: Fri Jan 22, 2021 9:58 pm Why is metebrige acting as as DHCP Server in my network?

See this post on how to disable the DNS and DHCP server on Meteobridge RPI that survives reboots:

viewtopic.php?p=37579#p37579

Worked for me.

I can't get addition with the "+" operator either. Must be a bug...

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It is also perhaps worthy to note that manually changing the /etc/resolv.conf file is not persistent through a reboot. You do need to change the values for the DNS in the /tmp/resolv.conf or perhaps even in the /tmp/resolv.conf.d/resolv.conf.auto file to make it persistent through a reboot ...