<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[[geloest] homematic Werte über SNMP abfragen - geht das ?]]></title><description><![CDATA[<p dir="auto">Hallo,<br />
kann man homematic Werte via SNMP abfrage mit IoBroker ?<br />
Danke</p>
]]></description><link>https://forum.iobroker.net/topic/30121/geloest-homematic-werte-über-snmp-abfragen-geht-das</link><generator>RSS for Node</generator><lastBuildDate>Fri, 01 May 2026 20:24:04 GMT</lastBuildDate><atom:link href="https://forum.iobroker.net/topic/30121.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 13 Feb 2020 08:31:12 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to [geloest] homematic Werte über SNMP abfragen - geht das ? on Fri, 14 Feb 2020 06:01:57 GMT]]></title><description><![CDATA[<p dir="auto">Ich habs so gelöst: ( für homematic CCU2 )</p>
<ol>
<li>Debian 10 (buster) installieren.</li>
<li>Updates:</li>
</ol>
<pre><code>apt-get update &amp;&amp; apt-get upgrade -y &amp;&amp; apt-get dist-upgrade -y &amp;&amp; apt autoremove
</code></pre>
<ol start="3">
<li>reboot falls nötig (kernel Update)</li>
<li>Nodejs, npm eetc. installieren:</li>
</ol>
<pre><code>apt-get install -y nodejs npm curl snmpd, ntp
</code></pre>
<ol start="5">
<li>Update von npm</li>
</ol>
<pre><code>npm install npm@latest -g
</code></pre>
<ol start="6">
<li>logout</li>
<li>login (damit npm akt. version anzeigt)</li>
<li>IoBroker installieren:</li>
</ol>
<pre><code>curl -sL https://iobroker.net/install.sh | bash -
</code></pre>
<ol start="9">
<li>
<p dir="auto">Login via WebGUI http://&lt;IP&gt;:8081</p>
</li>
<li>
<p dir="auto">Installieren von Adaptern: simpleAPI (Simple RESTful API), HomeMatic RPC, HomeMatic ReGaHSS</p>
</li>
<li>
<p dir="auto">Verbinden in der HomeMatic RPC zur CCU2 (unter Instanzen)</p>
</li>
<li>
<p dir="auto">Verbinden in  HomeMatic ReGaHSS zur CCU2 (unter Instanzen)<br />
Anzeigen der Werte der CCU2 (unter Objekte -&gt; hm-rega.0)</p>
<p dir="auto">Hier im Beispiel: der Wert: 4028 / hm-rega.0.4028</p>
</li>
<li>
<p dir="auto">Scripts erstellen</p>
</li>
</ol>
<pre><code>mkdir /scripts
</code></pre>
<pre><code>vi /scripts/getTempRaum1.sh
</code></pre>
<pre><code>#!/bin/bash
cd /scripts
wget http://192.168.178.111:8087/get/hm-rega.0.4028 &gt;/dev/null 2&gt;&amp;1
TempRaum1=`cat hm-rega.0.4028 | cut -d ":" -f 2 | cut -d "," -f1 | sed -e 's/\.//g' | sed -e 's/\"//g'`
echo $TempRaum1
rm hm-rega.0.4028* &gt;/dev/null 2&gt;&amp;1
</code></pre>
<p dir="auto">Rechte setzen:</p>
<pre><code>chown -R Debian-snmp /scripts
</code></pre>
<ol start="14">
<li>anpassen der /etc/snmp/snmpd.conf</li>
</ol>
<pre><code>vi /etc/snmp/snmpd.conf
</code></pre>
<pre><code>agentAddress  udp:0.0.0.0:161
rocommunity testing
extend V_TempRaum1 /scripts/get_V_TempRaum1.sh
</code></pre>
<p dir="auto">snmpd neu starten:</p>
<pre><code>systemctl restart snmpd
</code></pre>
<ol start="15">
<li>OID rausfinden</li>
</ol>
<pre><code>snmptranslate -On NET-SNMP-EXTEND-MIB::nsExtendOutput1Line.\"TempRaum1\"
</code></pre>
<p dir="auto">.1.3.6.1.4.1.8072.1.3.2.3.1.1.9.84.101.109.112.82.97.117.109.49</p>
<ol start="16">
<li>SNMP abfrage testen:</li>
</ol>
<pre><code>snmpwalk -v2c -c testing 192.168.178.111  .1.3.6.1.4.1.8072.1.3.2.3.1.1.9.84.101.109.112.82.97.117.109.49
</code></pre>
]]></description><link>https://forum.iobroker.net/post/377334</link><guid isPermaLink="true">https://forum.iobroker.net/post/377334</guid><dc:creator><![CDATA[hm2020]]></dc:creator><pubDate>Fri, 14 Feb 2020 06:01:57 GMT</pubDate></item></channel></rss>