Hi all,
I have various ESP's running with ESPEasy for tem reading but also for various domotica and this works great.
The current situation is like:
-ESP sends via UDP values to InfluxDB
-ESP Switches via IDX to Domoticz pusht
-HA Bridge the switches from Domoticz pushed to Alexa
- Grafana creates visuals like the link below.
Now i want to calculate the deltaT from 2 sensors (A-B=dT) and since Grafana cant do calculations over multiple queries it expects to see the values A & B in 1 string.
At this moment i write to Influx over UDP like:
The values coming from:
No i would require to have both values from 2 different sensors into 1 message to get the names and values of 2 different tasks.
I could create a second controller with UDP Push but what would be required to be able to create this string.
Below you see what values i would require.
Hope its a bit clear what i want to do and of course this is how it now looks like in Grafana
https://snapshot.raintank.io/dashboard/ ... 0A1i3LsIbu
Thanks,
Jerome
Multiple readings in 1 message via UDP > InfluxDB
Moderators: grovkillen, Stuntteam, TD-er
Re: Multiple readings in 1 message via UDP > InfluxDB
Create dummy variable dT
Calculate this dT via rules from both others sensors and send dT to Influx?
Calculate this dT via rules from both others sensors and send dT to Influx?
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