hello ! im new at working with node red and i want to see the value of temperature in the dashboard, im using this type of sensor , https://www.akcp.com/products/intelligent-sensors/single-port-temperature-humidity-sensor/ , connected with this sensorprobe2 through an RJ45 https://www.akcp.com/prod…

step 1 would be to try and access the data through node-red. how can you access the data?

If you need help it’s useful to say which bit of your task you are stuck on. If you can get the data into Node-RED, which bit can’t you do?

how to display the value of the temperature in the dashboard ? i want to use the gauge in node red but my device has only digital input/output, so what can i do? MY DEVICE IS ADAM 6050

Add a debug to what you have and post the results here. The dashboard nodes explain what format they need the data in

[image] ihebabidi: MY DEVICE IS ADAM 6050 As you say, that device is digital I/O not temperature. If you want to display temperature you will have to use a sensor that measures temperature.

Well the sensorprobe web page describes it as having both a web interface and an snmp interface so you may be able to use either the http-request node to interrogate the web interface or the snmp node ( http://flows.nodered.org ) to ask it for snmp info. But if you already have the info (where you sa…

Or do you mean that the temperature value is encoded in the digital signal, in which case, as Dave suggests, show us what data you are getting from it.

Node-RED

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Temperature automation

General

ihebabidi 11 March 2019 12:09 3

protocol modbus tcp/ip
i already did that

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Temperature automation

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