Hi, The Netatmo "Get Measurements" node reads the days minimum termperature from my Netatmo outdoor module and when I fill in msg.payload.devices[0].modules[2].dashboard_data.min_temp in the debugger the correct measurement (degrees minimum temperature value like 15.3) is shown in the debug frame…

Thanks Colin, just tried the Change node but no succes. Not even after reading the node help, can you be more specific how to use it in my flow?

Post what you see in a debug node before the change node and another after and show us the change node config. Tell us what you want to see on the output.

Also check that you have configured the influxdb node with the correct details of your database.

When this: payload.devices[0].modules[2].dashboard_data.min_temp is in my debug node then output in the debugger shows the correct min-temp: 15-7-2019 11:50:04 node: 42184b89.07c674 msg.payload.devices[0].modules[2].dashboard_data.min_temp : number 15 So I think I need a function or change to sav…

I am using an influxdb-batch node (with telegraf) and send all netatmo data to it like this: m = msg.payload.devices[0].dashboard_data msg.payload = [ { measurement:"netatmo", fields: m, tags:{ weather:"internal" }, timestamp: new Date() …

Thanks Bakman2, works like a charm and the data is saved in the DB. Now struggling how to save only the min_temp from the outdoor module, any help would be appreciated.

But if you have it in the database, it is already saved no ?

The indoor module data is saved, not the outdoor module data. I think msg.payload.devices[0].dashboard_data refers to the indoor module. [influx]

Sorry, you can use: m = msg.payload.devices[0].modules[0].dashboard_data and for min-temp only: m = msg.payload.devices[0].modules[0].dashboard_data.min_temp

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Function to write Netatmo measurement in Influx DB

General

Colin 14 July 2019 14:36 2

You can use a change node to setup the message for influx.

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Function to write Netatmo measurement in Influx DB

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