Navigation

    Logo
    • Register
    • Login
    • Search
    • Recent
    • Tags
    • Unread
    • Categories
    • Unreplied
    • Popular
    • GitHub
    • Docu
    • Hilfe
    1. Home
    2. Deutsch
    3. Entwicklung
    4. [Projekt] ETA Heizung

    NEWS

    • ioBroker@Smart Living Forum Solingen, 14.06. - Agenda added

    • ioBroker goes Matter ... Matter Adapter in Stable

    • Monatsrückblick - April 2025

    [Projekt] ETA Heizung

    This topic has been deleted. Only users with topic management privileges can see it.
    • C
      catnipper @warp735 last edited by

      @warp735 Reine Neugier… Bleiben die Einstellungen für Modbus in der Heizung erhalten wenn diese neu gestartet bzw. mal ausgeschaltet wird (stromlos)?

      W 1 Reply Last reply Reply Quote 0
      • W
        warp735 @catnipper last edited by

        @catnipper
        Selbstverständlich... An/Aus Update stromlos... alles kein Problem

        C 1 Reply Last reply Reply Quote 0
        • C
          catnipper @warp735 last edited by

          @warp735 super, dann schaue ich mir das auch mal an! Scheint besser als mein ursprünglicher Adapter oder auch die JS Lösung mit dem Gefummel mit den URI‘s und Konvertierung!

          W 1 Reply Last reply Reply Quote 0
          • W
            warp735 @catnipper last edited by

            @catnipper
            Ja, viel besser. Auch das steuern klappt so super zuverlässig und ist 100x einfacher

            T 1 Reply Last reply Reply Quote 0
            • R
              Roman last edited by

              Hallo @catnipper,

              vielen Dank für die super Arbeit.
              Wann kommt den das erste Youtube Video wo du es auch den weniger programmierbegabten von Uns erklärst? 😉
              Denke dein Adapter würde dadurch auch eine größere Reichweite bekommen.

              Grüße Demero

              1 Reply Last reply Reply Quote 0
              • ronin_mn
                ronin_mn @tcfigge last edited by

                @tcfigge
                Ich habe das Script überarbeitet bzw. größtenteils neu geschrieben. Leider habe ich zurzeit keine Zeit mehr mich mit ioBroker zu beschäftigen. Hier mein fast fertiges Script, welches im Adapter "javascript" auf meinem Raspberry läuft und einigermaßen zuverlässig alle Werte ausliest, falls jemand Lust hat, um es weiter zu entwickeln 🙂
                Den Ordner "0_userdata.0.etatouch" muss man zuvor manuell unter Objekte anlegen.

                Screenshot userdata.JPG

                var http = require('http');
                var etaip = 'http://ETA-IP-ADRESSE:8080';
                var TasksQueue = [];
                const util = require('util');
                
                
                MainLoop();
                
                function MainLoop() { 
                    getETAerrors();
                
                    var request = require('request');
                    var parseString = require('xml2js').parseString;
                    var options = {url: etaip + '/user/menu', method: 'GET'};
                    TasksQueue = [];
                    
                    request(options, function(error, response, body) {
                        if (!error && response.statusCode == 200) {
                            //DEBUG: console.log(body);
                            //Example: <eta version="1.0"><menu><fub uri="/79/10531" name="FWM"><object uri="/79/10531/0/0/10990" name="Eingänge"><object uri="/79/10531/0/2310/0" name="Durchflusssensor"/><object uri="/79/10531/0/11148/0" name="Warmwasser">....
                            try {
                                parseString(body, {explicitArray: false, attrkey : 'attribs', charkey: 'val' }, function (err, EtaMenuTree) {
                                    console.log("ETA: Query Menu tree complete.");
                                    EtaMenuTree.eta.menu.fub.forEach((fub, index) => {  //"fub" level with forEach
                                        walkThroughMenuTree(fub,0, "0_userdata.0.etatouch"); //other levels recursive
                                    });
                                });
                                console.log("ETA: Found " + TasksQueue.length + " menu items. Start querying...");
                                var nextFunct = TasksQueue.shift(); //nextFunct is filled by walkThroughMenuTree()
                                nextFunct();
                            } catch (e) {
                                console.error("Unparsable XML-Data from ETAtouch Webservice (" + etaip + "): " + e)
                            }
                        } else {
                            console.error("Connection error to ETAtouch Webservice (" + etaip + "): " + error);
                        }
                    });
                }
                
                function walkThroughMenuTree(EtaMenuTree, recursivLevel, recursivName) {
                    var statename = recursivName + "." + EtaMenuTree.attribs.name.replace("?","").replace(".","");
                   
                    if (recursivLevel == 0) {
                        if (!existsState(statename)) {
                            //for first level of menu tree ("FUBs") there are now values. just create an empty folder.
                            createState(statename, "", {name: EtaMenuTree.attribs.uri, desc: "", type: 'string', unit: "", role: "text"});
                        }
                    } else {
                        if (!existsState(statename)) {
                            //Create only new state. at next MainLoop the state value will be queried
                            //The following functions runs async. Eta has more the 600 states. Don't query all at the same time. will not work due to max current connections and so on. 
                            TasksQueue.push(function() {InitialRequestVariable(EtaMenuTree.attribs.uri, statename)});     
                        } else {
                            TasksQueue.push(function() {RequestValue(EtaMenuTree.attribs.uri, statename, getObject(statename))});          
                        }
                    }
                
                    //"object" is the name of the array with sub-items 
                    if (EtaMenuTree.object !== undefined) {
                        if (! Array.isArray(EtaMenuTree.object)) {
                            walkThroughMenuTree(EtaMenuTree.object, recursivLevel+1,statename);
                        } else {
                            EtaMenuTree.object.forEach((el, index) => {
                                walkThroughMenuTree(el, recursivLevel+1, statename);
                            });
                        }
                    }
                }
                
                function RequestValue(uri, statename, thisstate) {
                    var request = require('request');
                    var options = {url: 'http://ETA-IP-ADRESSE:8080/user/var/'+uri , method: 'GET' };
                
                    request(options, function(error, response, body) {
                        var tmpdec=0.0; var tmpint=0;
                        var parseString = require('xml2js').parseString;
                
                        if (!error && response.statusCode == 200) {
                            try {
                                parseString(body, {explicitArray: false, attrkey : 'attribs', charkey: 'val'}, function (err, result) {
                                    if (thisstate.common.unit != result.eta.value.attribs.unit) {
                                        //sometimes the unit is not set in /usr/varinfo. 
                                        extendObject(statename,{common: { unit: result.eta.value.attribs.unit }});
                                    }
                
                                    if (thisstate.common.type == 'string') {
                                        //Example: <value uri="/user/var/40/10021/0/0/19402" strValue="Bereit" unit="" decPlaces="0" scaleFactor="1" advTextOffset="4000">4001</value>
                                        //unit "" means it is a string value. then the field value is empty. use strValue instead
                                        if (Array.isArray(thisstate.common.states)) {
                                            setState(statename, {val: result.eta.value.val, q: 0x00}, true);
                                        } else {
                                            //States which does not have a value list gets the attirb strValue to the state (e.g. ON instead of 4000)
                                            setState(statename, {val: result.eta.value.attribs.strValue, q: 0x00}, true);
                                        }
                                    } else {
                                        //Example1: <value uri="/user/var/40/10211/0/0/12015" strValue="2668" unit="kg" decPlaces="0" scaleFactor="10" advTextOffset="0">26675</value>
                                        //    --> tmpdec = 2667.5
                                        //Example2: <value uri="/user/var/40/10021/0/0/12299" strValue="7602h 3m" unit="s" decPlaces="0" scaleFactor="1" advTextOffset="0">2.73674e+07</value>
                                        tmpint = parseInt(result.eta.value.attribs.scaleFactor);
                                        tmpdec = parseFloat(result.eta.value.val) / tmpint;                  
                                        setState(statename, {val: tmpdec, q: 0x00}, true);
                                    }
                                });
                            } catch (e) {
                                console.error("Query ETA-variable processing error (" + statename + "): " + e)
                            }
                        } else {
                            setState(statename, {val: getState(statename).val, q: 0x02}, true);
                            console.error("Query ETA-variable connection error (" + statename + "): " + error)
                        }
                
                        if (TasksQueue.length % 50 == 0) {
                            console.log("ETA: Remaining menu items: " + TasksQueue.length);
                        }
                
                        //DEBUG: if (TasksQueue.length < 760) return;
                        var nextFunct = TasksQueue.shift();
                        nextFunct();
                    });
                }
                
                function InitialRequestVariable(uri, statename) {
                    var request = require('request');
                    var options = {url: 'http://ETA-IP-ADRESSE:8080/user/varinfo/'+uri , method: 'GET' };
                    
                    request(options, function(error, response, body) {
                        var tmpdec=0.0; var tmpint=0;
                        var parseString = require('xml2js').parseString;
                        //DEBUG: console.log(body);
                    
                        if (!error && response.statusCode == 200) {
                            try {
                                parseString(body, {explicitArray: false, attrkey : 'attribs', charkey: 'val'}, function (err, result) {
                                    //DEBUG: log(util.inspect(result, { showHidden: true, depth: null }));
                
                                    var isReadable=true;
                                    var validValues = {"test": "test-val"}; //create array/object with two strings: Record<string,string>
                                    delete validValues.test; //empty validValues
                                    
                                    var isWriteable=false;   
                                    if (result.eta.varInfo.variable.attribs.isWritable == "1" ) {
                                        isWriteable = true;
                                    }
                
                                    if (result.eta.varInfo.variable.type == "TEXT") {
                                        if (result.eta.varInfo.variable.validValues !== undefined) {                    
                                            //Example: <validValues><value strValue="Aus">1802</value><value strValue="Ein">1803</value></validValues></variable>
                                            //  -->    { val: '1802', attribs: { strValue: 'Aus' } }, { val: '1803', attribs: { strValue: 'Ein' }
                                            if (Array.isArray(result.eta.varInfo.variable.validValues.value)) { 
                                                result.eta.varInfo.variable.validValues.value.forEach((el, index) => {
                                                    validValues[el.val] = el.attribs.strValue;
                                                });
                                            } else {
                                                console.log(statename);
                                                var el = result.eta.varInfo.variable.validValues.value;
                                                validValues[el.val] = el.attribs.strValue;
                                            }
                                        }
                                        createState(statename, "", {name: uri, desc: result.eta.varInfo.variable.attribs.fullName, type: 'string', unit: "", role: "text", read: isReadable, write: isWriteable , states: validValues});    
                                    } else {
                                        //Example: <variable uri="120/10601/0/0/13191" name="Puffer oben" fullName="Puffer > Erzeuger Kessel/Puffer > Puffer oben" unit="°C" decPlaces="0" scaleFactor="10" advTextOffset="0" isWritable="0">  <type>DEFAULT</type>   </variable>
                                        if (result.eta.varInfo.variable.attribs.unit == "°C") {
                                            createState(statename, 0.0, {name: uri, desc: result.eta.varInfo.variable.attribs.fullName, type: 'number', unit: result.eta.varInfo.variable.attribs.unit, role: "value.temperature", read: isReadable, write: isWriteable });
                                        } else {
                                            createState(statename, 0.0, {name: uri, desc: result.eta.varInfo.variable.attribs.fullName, type: 'number', unit: result.eta.varInfo.variable.attribs.unit, role: "value", read: isReadable, write: isWriteable });
                                        }
                                    }
                                });
                
                            } catch (e) {
                                console.error("Query ETA-variable-info processing error (" + statename + "): " + e)
                            }
                        } else {
                            console.error("Query ETA-variable-info connection error (" + statename + "): " + error)
                        }
                
                        if (TasksQueue.length % 50 == 0) {
                            console.log("ETA: Remaining menu items: " + TasksQueue.length);
                        }
                
                        //DEBUG: if (TasksQueue.length < 700) return;      
                        var nextFunct = TasksQueue.shift();
                        nextFunct();
                
                    //ToDo: Request error
                    });
                }
                
                function getETAerrors() {
                    var request = require('request');
                    var options = {url: 'http://ETA-IP-ADRESSE:8080/user/errors' , method: 'GET' };
                    
                    request(options, function(error, response, body) {
                        var parseString = require('xml2js').parseString;
                        var resultString = "";
                
                        if (!error && response.statusCode == 200) {
                            parseString(body, {explicitArray: true, attrkey : 'attribs', charkey: 'val'}, function (err, result) {
                                //DEBUG: log(util.inspect(result, { showHidden: true, depth: null }));
                                resultString="";
                                result.eta.errors[0].fub.forEach((el, index) => {
                                    /*<fub uri="/40/10021" name="Kessel">
                                        <error msg="Reinigung durch Kunde " priority="Nachricht" time="2023-02-17 08:47:46">
                                            Die jährliche Reinigung muss durchgeführt werden. Die einzelnen Schritte sind in der Bedienungsanleitung des Kessels angeführt.
                                        </error>*/
                                    if (el.error !== undefined) {
                                        el.error.forEach((el, index) => {
                                            if (el.attribs.priority == "Error") { 
                                                //Put error messages at the beginning
                                                if (resultString != "") {
                                                     resultString =  "\n" + resultString;
                                                }
                                                resultString = el.attribs.priority + ': ' + el.attribs.msg + ' - "' + el.val + '"' + resultString;
                                            } else {
                                                if (resultString != "") {
                                                     resultString = resultString + "\n";
                                                }
                                                resultString = resultString + "\n" + el.attribs.priority + ': ' + el.attribs.msg + ' - "' + el.val + '"';
                                            }
                                        });
                                    }
                                });
                            });
                            if (!existsState("0_userdata.0.etatouch.Messages")){
                                createState("0_userdata.0.etatouch.Messages", resultString, {name: "Error(s), Messages", desc: "Error(s) and other Messages", type: 'string', unit: "", role: "text", read: true, write: false});    
                            } else {
                                setState("0_userdata.0.etatouch.Messages", resultString, true);
                            }
                        }
                    });
                }
                
                
                
                /*
                    ToDos:
                    - () createChannel für erste Ebene
                    - () Doku verbessern
                    Nice to Have:
                    - () States schreiben / ändern
                    - () pollinterval oder so einbauen, damit wichtige States jede Minuten abgefragt werden
                */ 
                
                
                
                
                
                
                
                1 Reply Last reply Reply Quote 0
                • K
                  Kapsville @Rille06 last edited by

                  @rille06
                  Wollte mich noch bedanken - so klappt es, ist mir aber zu umständlich 🙂 Ich lese es nun via HomeAssistant aus, da gibts eine fertige Integration.

                  1 Reply Last reply Reply Quote 0
                  • T
                    tcfigge @warp735 last edited by

                    @warp735
                    Moin!
                    Gibt es da irgenwo eine Step by Step Anleitung für DAUs? 😉

                    W 1 Reply Last reply Reply Quote 0
                    • W
                      warp735 @tcfigge last edited by

                      @tcfigge
                      Kenne keine... aber ist eigentlich selbsterklärend. Modbus Variablen an der Heizung anlegen (die die benötigt werden) und die dann in ioBroker abfragen.

                      1 Reply Last reply Reply Quote 0
                      • ?
                        A Former User last edited by

                        Tag habe das script etwas umgeschrieben. Benötige nur die Abfrage der Parameter. Leider ein Fehlschlag! Hab auch nicht wirklich Ahnung davon. ist mehr probieren. Muß ich außer Modbus noch was laden? Würde mich über Hilfe freuen.

                        var http = require('http');
                        //var xpath = require('xpath');
                        //var dom = require('@xmldom/xmldom').DOMParser;
                        var objectInstanz = '0_userdata.0.Heizung.';

                        var etaIP = 'http://192.168.48.23:8080/user/var';

                        var etaVars = [
                        ["/120/10601/0/11327/0", "eta.Puffer.oben", true, false, "Puffer oben", "string", "°C", "value.temperature", ""]
                        ,["/120/10601/0/11328/0", "eta.Puffer.mitte", true, false, "Puffer mitte", "string", "°C", "value.temperature", ""]
                        ,["/120/10601/0/11329/0", "eta.Puffer.unten", true, false, "Puffer unten", "string", "°C", "value.temperature", ""]
                        ,["/120/10601/0/0/12528", "eta.Puffer.ladezustand", true, false, "Puffer Ladezustand", "number", "%", "state", ""]

                        ,["/120/10101/0/11125/2120",	"eta.HK.vorlauf",		            true, false, "Heizkreis Vorlauf Soll Temp",		"number",	"°C",		"value.temperature",    ""] 
                        ,["/120/10101/0/11125/2121",	"eta.HK.vorlaufIst",		        true, false, "Heizkreis Vorlauf Ist Temp",		"number",	"°C",		"value.temperature",    ""] 
                        
                        
                        ,["/40/10021/0/0/12153",		"eta.kessel.vollast",			    true, false, "Kessel Vollaststunden",			"string",	"",		    "state",                ""]
                        ,["/40/10021/0/0/12016",		"eta.kessel.verbrauch",			    true, false, "Kessel Gesmtverbrauch",			"number",	"kg",		"state",                ""]
                        ,["/40/10021/0/0/12013",		"eta.kessel.aschebox",			    true, false, "Kessel Verbrauch seit Aschebox",	"number",	"kg",		"state",                ""]
                        ,["/40/10021/0/0/12180",		"eta.kessel.druck",				    true, false, "Kessel Druck",					"number",	"bar",		"state",                ""]
                        ,["/40/10021/0/0/12001",		"eta.kessel.soll",				    true, false, "Kessel Soll",						"number",	"°C",		"state",                ""]
                        ,["/40/10021/0/0/12161",		"eta.kessel.ist",				    true, false, "Kessel Ist",						"number",	"°C",		"state",                ""]
                        ,["/40/10021/0/0/12162",		"eta.kessel.abgasgtemp",		    true, false, "Kessel Abgastemperatur",			"number",	"°C",	    "state",                ""]
                        ,["/40/10021/0/0/12165",		"eta.kessel.abgasgeblaese",		    true, false, "Kessel Abgasgebläse",				"number",	"U/min",	"state",                ""]
                        ,["/40/10021/0/0/12164",		"eta.kessel.restsauerstoff",	    true, false, "Kessel Restsauerstoff",			"number",	"%",		"state",                ""]
                        ,["/40/10021/0/0/12080",		"eta.kessel.zustand",			    true, false, "Kessel Zustand",					"string",	"",			"state",                ""]
                        ,["/40/10021/0/0/12077",		"eta.kessel.angeforderteLeistung",	true, false, "Kessel angeforderte Leistung",	"number",	"kW",		"state",                ""]
                        
                        ,["/40/10201/0/0/12015",		"eta.lager.silo",				    true, false, "Pellets Silo",					"number",	"kg",		"state",                ""]
                        ,["/40/10021/0/0/12011",		"eta.lager.tag",				    true, false, "Pellets Tagesbehälter",			"number",	"kg",		"state",                ""]
                        ,["/120/10601/0/0/12197",		"eta.system.aussentemperatur",	    true, false, "Aussentemperatur",				"number",	"°C",		"state",                ""]
                        
                        ,["/79/10531/0/11137/2001",		"eta.FWM.Zirkulation",	            true, false, "Anforderung Zirkulation",			"string",	"",		    "state",                ""]
                        
                        ,["/120/10101/0/11125/2001",	"eta.FBH.HKmischerAnforderung",	    true, false, "Anforderung Heizkreismischer",	"string",	"",		    "state",                ""]
                        ,["/120/10101/0/11125/2120",	"eta.FBH.HKmischerSoll",	        true, false, "Soll Temp Heizkreismischer",	    "number",	"°C",		"value.temperature",    ""]
                        ,["/120/10101/0/11125/2121",	"eta.FBH.HKmischerIst",	            true, false, "Ist Temp Heizkreismischer",	    "number",	"°C",		"value.temperature",    ""]
                        ,["/120/10101/0/11125/2002",	"eta.FBH.HKmischerZustand",	        true, false, "Zustand Heizkreismischer",	    "string",	"",		    "state",                ""]
                        ,["/120/10101/0/11125/2127",	"eta.FBH.HKmischerPosition",	    true, false, "Position Heizkreismischer",	    "number",	"%",	    "value.percent",        ""]
                        ,["/120/10101/0/11125/2124",	"eta.FBH.Laufzeit",	                true, false, "Laufzeit Heizkreismischer",	    "number",	"s",		"",           ""]
                        ,["/120/10101/0/11125/0",	    "eta.FBH.HKpumpeAusgang",	        true, false, "Heizkreispumpe Ausgang",	        "number",	"°C",		"value.temperature",    ""]
                        ,["/120/10101/0/11125/2001",	"eta.FBH.HKpumpeAnforderung",       true, false, "Heizkreispumpe Anforderung",      "string",	"",		    "state",                ""]
                        

                        ];

                        1 Reply Last reply Reply Quote 0
                        • First post
                          Last post

                        Support us

                        ioBroker
                        Community Adapters
                        Donate

                        583
                        Online

                        31.7k
                        Users

                        79.8k
                        Topics

                        1.3m
                        Posts

                        27
                        77
                        14406
                        Loading More Posts
                        • Oldest to Newest
                        • Newest to Oldest
                        • Most Votes
                        Reply
                        • Reply as topic
                        Log in to reply
                        Community
                        Impressum | Datenschutz-Bestimmungen | Nutzungsbedingungen
                        The ioBroker Community 2014-2023
                        logo