Josar
February 23, 2018, 7:07am
3
Additional you can find detailed explanation in this two posts. Read them before you start. Then use them as step by step instructions to set up your system.
One thing ahead, the exec binding can directly call your php script. No need to wrap it in a shell script.
This is a example thread to show how the exec binding 2.x works with detailed explanations.
This tutorial only works since openHAB 2.3.0 Build #1212.
I set up a fresh installation of “Raspbian GNU/Linux 9 (stretch)” and installed OpenHAB just followed my own thread and found some more information i missed at the first time. It is based on the Tutorial from here .
First make sure you connect your transmitter with the Raspberry like follows. Have a look at the RPI pinout .
Pin ATAD Data to 11 - …
This tutorial is based on this , this , this and a lot of threads and tutorials i had to read till i got it working.
I try to give a step by step Tutorial how to get a temperature chart with OpenHAB2 and the ExecBinding 2 using the RRD4J database for persistency.
I will not explain everything in detail, please read this post to get an basic understanding of how OpenHAB works. And use the tutorials and the manual to get deeper insight of how the different parts work.
Now to read out the CPU temp…
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