IOBroker Parser Daten auslesen

w_stefan

Hallo an Alle,

Ich beschäftige mich schon einige Zeit mit IOBroker und ich finde es einfach nur toll.
Da ich kein Programmiere bin und fast keine Kenntnisse darüber besitze finde ich es super wie einfach zum Teil IOBroker ist und wie toll einem die Community helfen kann, meistens ;-)

Ich habe ein kleines Problem mit dem Parser Adapter, ich möchte Daten von einer Internen Webseite auslesen und komme da nicht weiter.
Ich habe den Quellcode schon in https://regex101.com/ kopiert und habe auch einen Full match aber ich bekomme das mit der Group nicht hin.

Den Wert den ich auslesen möchte ist
Production today:

auf der Webseite wird es so dargestellt, da ist ein Leerzeichen nach dem :

Wer kann mir denn da helfen ?
bzw gibt's da eine Dokumentation ?

Danke für die Hilfe,

mfg Stefan

Der Quellcode sieht so aus:

<!doctype html>
<html ng-app="smartpi">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link href='https://fonts.googleapis.com/css?family=Source+Sans+Pro:400,700' rel='stylesheet' type='text/css'>
    <link rel="stylesheet" href="css/reset.css">
    <!-- CSS reset -->
    <link rel="stylesheet" href="vendor/font-awesome/css/font-awesome.min.css" />
    <link href="vendor/metisMenu/metisMenu.min.css" rel="stylesheet">
    <!-- MetisMenu CSS -->
    <link rel="stylesheet" href="bower_components/nvd3/build/nv.d3.css">
    <link rel="stylesheet" href="css/stretchy.css">

    <link href="vendor/md-data-table/dist/md-data-table.min.css" rel="stylesheet" type="text/css" />
    <!-- Resource style -->
    <link rel="stylesheet" href="css/styles.css?v=1" />
    <!-- Custom CSS -->
    <link href="css/sb-admin-2.css" rel="stylesheet">
    <!-- <link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/angular_material/1.1.0/angular-material.min.css"> -->
    <script>
        document.write("<link rel='stylesheet' href='css/angular-material.min.css?v=" + Date.now() + "'/>");
    </script>
    <script>
        document.write(" <script type = 'text/javascript' src='vendor/md-data-table/dist/md-data-table.min.js?v=" + Date.now() + "'><\/script>");
    </script>
    <!--<link rel="stylesheet" href="css/smartpi.css?v=1" /> -->
    <script>
        document.write("<link rel='stylesheet' href='css/smartpi.css?v=" + Date.now() + "'/>");
    </script>
    <script src="js/modernizr.js"></script>
    <!-- Modernizr -->
    <script src="bower_components/angular/angular.js"></script>
    <script src="bower_components/d3/d3.js"></script>
    <script src="bower_components/nvd3/build/nv.d3.js"></script>
    <!-- or use another assembly -->
    <script src="bower_components/angular-nvd3/dist/angular-nvd3.js"></script>
    <script src="bower_components/angular-resource/angular-resource.js"></script>
    <script src="bower_components/moment/moment.js"></script>
    <script src="bower_components/angular-file-saver/dist/angular-file-saver.bundle.js"></script>
    <script src="bower_components/angular-base64/angular-base64.js"></script>
    <script src="bower_components/crypto-js/crypto-js.js"></script>
    <!-- <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-animate.min.js"></script> -->
    <script>
        document.write("<script type='text/javascript' src='js/angular-animate.min.js?v=" + Date.now() + "'><\/script>");
    </script>
    <!-- <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-aria.min.js"></script> -->
    <script>
        document.write("<script type='text/javascript' src='js/angular-aria.min.js?v=" + Date.now() + "'><\/script>");
    </script>
    <!-- <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-messages.min.js"></script> -->
    <script>
        document.write("<script type='text/javascript' src='js/angular-messages.min.js?v=" + Date.now() + "'><\/script>");
    </script>
    <!-- <script src="http://ajax.googleapis.com/ajax/libs/angular_material/1.1.0/angular-material.min.js"></script> -->
    <script>
        document.write("<script type='text/javascript' src='js/angular-material.min.js?v=" + Date.now() + "'><\/script>");
    </script>
    <script>
        document.write(" <script type = 'text/javascript' src='vendor/md-data-table/dist/md-data-table.min.js?v=" + Date.now() + "'><\/script>");
    </script>
    <!--<script src="js/app.js?v=1"></script>-->
    <script>
        document.write("<script type='text/javascript' src='js/app.js?v=" + Date.now() + "'><\/script>");
    </script>
    <!--<script src="js/services.js?v=1"></script>-->
    <script>
        document.write("<script type='text/javascript' src='js/services.js?v=" + Date.now() + "'><\/script>");
    </script>
    <!--<script src="js/module.js?v=1"></script>-->
    <script>
        document.write("<script type='text/javascript' src='js/module.js?v=" + Date.now() + "'><\/script>");
    </script>
    <!--<script src="js/controllers.js?v=1"></script>-->
    <script>
        <!-- <link rel="stylesheet" href="vendor/bootstrap/css/bootstrap.min.css" /> -->
        document.write("<script type='text/javascript' src='js/controllers.js?v=" + Date.now() + "'><\/script>");
    </script>
    <title>SmartPi Dashboard</title>
</head>

<body ng-app="SmartPi" ng-controller="MainCtrl">
    <header>
        <nav class="cd-stretchy-nav">
            <a class="cd-nav-trigger" href="#0">

                <span aria-hidden="true"></span>
            </a>
            <ul>
                <li><a href="index.html" class="active"><span></span></a></li>
                <li><a href="export.html"><span></span></a></li>
                <li><a ng-href="{{nodelocation}}" target="_blank"><span></span></a>
                    <li><a href="settings.html"><span></span></a></li>
                    <!-- <li><a href="#0"><span></span></a></li> -->
                    <!-- <li><a href="#0"><span></span></a></li> -->
                    <!-- <li><a href="#0"><span></span></a></li> -->
            </ul>
            <span aria-hidden="true" class="stretchy-nav-bg"></span>
        </nav>
    </header>
    <!--<main class="cd-main-content">
         <!-- main content here -->
    <!--</main>-->
    <md-content class="md-default-theme">
        <div class="md-toolbar-tools">
            <span flex></span>
            <div hide show-gt-sm>
                <img src="img/enerserve.png" alt="enerserve logo" height="52">
                <br>
                <span style="font-size: small;">Version: {{softwareversion}}</span>
            </div>
            <div show hide-gt-sm>
                <md-button ng-click="openSidebar()" class="md-fab md-primary" aria-label="Graph Menu" hide-gt-sm>
                    <md-icon md-svg-src="img/icons/ic_menu_24px.svg"></md-icon>
                </md-button>
            </div>
        </div>
        </md-toolbar>
        <div flex="66">
            <section layout="row">

                <md-content flex>


                    <div ng-switch="toShow">
                        <div ng-switch-when="dashboard">

                            <div layout="row" layout-wrap layout-sm="column">
                                <div flex>
                                    <md-card class="md-default-theme" style="margin-top: 0px;">
                                        <md-toolbar layout="row">
                                            <div class="md-toolbar-tools">
                                                <h2>
                                                    <span>Power</span>
                                                </h2>
                                                <span flex></span>
                                                <div class="huge">{{formatNumber(momentary.power_total)}} W</div>
                                            </div>
                                        </md-toolbar>
                                        <md-toolbar layout="row">
                                            <div class="md-toolbar-tools">
                                                <div class="flex">
                                                    <h1 class="display-2">P1: {{formatNumber(momentary.power[0])}} W</h1>
                                                </div>
                                                <div class="flex">
                                                    <h1 class="display-2">P2: {{formatNumber(momentary.power[1])}} W</h1>
                                                </div>
                                                <div class="flex">
                                                    <h1 class="display-2">P3: {{formatNumber(momentary.power[2])}} W</h1>
                                                </div>
                                            </div>
                                        </md-toolbar>
                                        <div layout="row">
                                            <div flex>
                                                Consumption today: {{formatNumber(dayconsumption_total/1000)}} kWh
                                            </div>
                                            <div flex>
                                                Production today: {{formatNumber(dayproduction_total/1000)}} kWh
                                            </div>
                                        </div>
                                </div>
                                <div flex>
                                    <md-card class="md-default-theme" style="margin-top: 0px;">
                                        <md-toolbar layout="row">
                                            <div class="md-toolbar-tools">
                                                <h2>
                                                    <span>Current</span>
                                                </h2>
                                                <span flex></span>
                                                <div class="huge">{{formatNumber(momentary.current_total)}} A</div>
                                            </div>
                                        </md-toolbar>
                                        <md-toolbar layout="row">
                                            <div class="md-toolbar-tools">
                                                <div class="flex">
                                                    <h1 class="display-2">I1: {{formatNumber(momentary.current[0])}} A</h1>
                                                </div>
                                                <div class="flex">
                                                    <h1 class="display-2">I2: {{formatNumber(momentary.current[1])}} A</h1>
                                                </div>
                                                <div class="flex">
                                                    <h1 class="display-2">I3: {{formatNumber(momentary.current[2])}} A</h1>
                                                </div>
                                            </div>
                                        </md-toolbar>
                                        <div layout="row">
                                            <div flex="33">
                                                U1: {{formatNumber(momentary.voltage[0])}} V
                                            </div>
                                            <div flex="33">
                                                U2: {{formatNumber(momentary.voltage[1])}} V
                                            </div>
                                            <div flex="33">
                                                U3: {{formatNumber(momentary.voltage[2])}} V
                                            </div>
                                        </div>
                                        <div layout="row">
                                            <div flex="33">
                                                F1: {{formatNumber(momentary.frequency[0])}} Hz
                                            </div>
                                            <div flex="33">
                                                F2: {{formatNumber(momentary.frequency[1])}} Hz
                                            </div>
                                            <div flex="33">
                                                F3: {{formatNumber(momentary.frequency[2])}} Hz
                                            </div>
                                        </div>
                                        <div layout="row">
                                            <div flex="33">
                                                Cos Phi 1: {{formatNumber(momentary.cosphi[0])}}
                                            </div>
                                            <div flex="33">
                                                Cos Phi 2: {{formatNumber(momentary.cosphi[1])}}
                                            </div>
                                            <div flex="33">
                                                Cos Phi 3: {{formatNumber(momentary.cosphi[2])}}
                                            </div>
                                        </div>
                                </div>
                            </div>
                            <div layout="row" layout-wrap>
                                <div flex>
                                    <md-card class="md-default-theme">
                                        <md-toolbar layout="row">
                                            <div class="md-toolbar-tools">
                                                <h2>
                                                    <span>Consumption</span>
                                                </h2>
                                                <span flex></span>
                                                <div class="huge">Week</div>
                                            </div>
                                        </md-toolbar>
                                        <nvd3 options='weekconsumptionoptions' data='weekconsumptiondata'></nvd3>
                                    </md-card>
                                </div>
                            </div>

                        </div>

                        <div ng-switch-when="chart">

                            <div layout="row" layout-wrap>
                                <div flex>
                                    <md-card class="md-default-theme" style="margin-top: 0px;">
                                        <md-toolbar layout="row">
                                            <div class="md-toolbar-tools">
                                                <span flex></span>
                                                <md-button ng-click="dayback()" class="md-raised">
                                                    < day back </md-button>
                                                        <md-button ng-click="dayforward()" class="md-raised" ng-disabled="disabledayforwardbutton"> day forward > </md-button>
                                                        <md-button ng-click="adddayback()" class="md-raised">
                                                            << add day back </md-button>
                                                                <md-button ng-click="removedayback()" class="md-raised" ng-disabled="disabledayremovebutton"> >> remove day back </md-button>
                                            </div>
                                        </md-toolbar>
                                        <md-toolbar layout="row">
                                            <div class="md-toolbar-tools">
                                                <span flex></span>
                                                <md-button ng-init="showLinechartPower = true" ng-click="linechartPower()" class="md-raised" ng-class="btnpowerline">power</md-button>
                                                <md-button ng-init="showLinechartEnergyPos = false" ng-click="linechartEnergy_pos()" class="md-raised" ng-class="btnenergy_posline">energy consumption</md-button>
                                                <md-button ng-init="showLinechartEnergyNeg = false" ng-click="linechartEnergy_neg()" class="md-raised" ng-class="btnenergy_negline">energy production</md-button>
                                                <md-button ng-init="showLinechartCurrent = false" ng-click="linechartCurrent()" class="md-raised" ng-class="btncurrentline">current</md-button>
                                                <md-button ng-init="showLinechartVoltage = false" ng-click="linechartVoltage()" class="md-raised" ng-class="btnvoltageline">voltage</md-button>
                                            </div>
                                        </md-toolbar>
                                        <nvd3 options='options' data='data'></nvd3>
                                    </md-card>
                                </div>
                            </div>


                        </div>
                    </div>




                </md-content>

                <md-sidenav class="md-sidenav-right" md-component-id="sidebarright" md-is-locked-open="$mdMedia('gt-sm')" md-whiteframe="4">
                    <md-toolbar class="md-theme-indigo">
                        <div layout="row">
                            <h1 class="md-toolbar-tools">Graph</h1>
                            <span flex></span>
                            <md-icon ng-click="closeSidebar()" md-svg-src="img/icons/ic_close_48px.svg" class="s48" aria-label="Close" hide-gt-sm></md-icon>
                        </div>
                    </md-toolbar>
                    <md-content layout-padding="" layout="column" layout-align="start start">
                        <md-button style="text-align:left" ng-click="show('dashboard')" class="md-primary">Dashboard</md-button>
                        <md-button style="text-align:left" ng-click="show('chart')" class="md-primary">Chart</md-button>

                    </md-content>
                </md-sidenav>

            </section>
        </div>
    </md-content>
    <script src="js/jquery-2.1.4.js"></script>
    <script src="js/main.js"></script>
    <!-- Resource jQuery -->
    <script src="bower_components/tether/dist/js/tether.min.js"></script>
    <script src="vendor/bootstrap/js/bootstrap.min.js"></script>
    <!-- Metis Menu Plugin JavaScript -->
    <script src="vendor/metisMenu/metisMenu.min.js"></script>
    <script src="js/sb-admin-2.js"></script>
    <script src="js/scripts.js"></script>
</body>

</html>

HenryH

Das Hauptproblem ist, dass der Wert den du auslesen möchtest, erst durch Javascript geladen / geschrieben wird. Das bekommst du also nicht nur mit Regex hin. Auf Anhieb konnte ich auch nicht finden, wie der Wert abgerufen wird. Das ist vermutlich in einem der vielen JavaScript Includes versteckt.
Ich würde an deiner Stelle mal im Browser die Entwickler Konsole Öffnen, dann die Seite neu laden und schauen, was alles im Reiter Network so auftaucht. Dort wird irgend wo eine Anfrage zu finden sein, die den Wert abruft.

Homoran

@w_stefan sagte in IOBroker Parser Daten auslesen:

gibt's da eine Dokumentation ?

versuch es mal auf regex101.com

Da habe ich es versucht, aber leider ist dein Screenshot und Quelltext nicht vom selben Zeitpunkt.

Das "Problem" ist, dass "Production today" und der Wert nicht zusammenhängend erzegt werden, sondern anscheinend erst die Beschriftungen, dann später die Werte.
Im Quelltext existiert aber keine 18.85

<div flex>
                                                Production today: {{formatNumber(dayproduction_total/1000)}} kWh
                                            </div>

Ich fürchte sogar, dass die Daten woanders her kommen und über Platzhalter eingesetzt werden

HenryH

Ich habe mal nach "smartpi" gesucht, das ist im Quelltext als Applikationsname angegeben. Falls es dieser SmartPi ist, gibt es wohl eine API: https://www.enerserve.eu/en/service/smartpi/manual/api.html

Du kannst ja mal diese URL im Browser testen: http://ipaddress:1080/api/all/all/now

w_stefan

@Homoran

@HenryH

Ich habe den Firefox Inspektor verwendet, leider kann ich da nur einen Screenshot erzeugen, aber da wird der Wert angezeigt.

Die API hat leider keine Production today: ich habe auch schon versucht die Daten über Prometheus export auszulesen da fehlen aber auch dieser Wert.

Prometheus export: http://192.168.1.40:9246/metrics

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go_gc_duration_seconds{quantile="0.75"} 0.000700986
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# TYPE process_virtual_memory_bytes gauge
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# HELP smartpi_active_watts Active Watts
# TYPE smartpi_active_watts gauge
smartpi_active_watts{phase="A"} -627.098139
smartpi_active_watts{phase="B"} -704.090097
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# TYPE smartpi_amps gauge
smartpi_amps{phase="A"} 2.8728982733314483
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smartpi_amps{phase="N"} 2.136357139342743
# HELP smartpi_apparent_power_volt_amps Line apparent power in volt amps
# TYPE smartpi_apparent_power_volt_amps gauge
smartpi_apparent_power_volt_amps{phase="A"} 679.785021
smartpi_apparent_power_volt_amps{phase="B"} 723.677814
smartpi_apparent_power_volt_amps{phase="C"} 712.321209
# HELP smartpi_build_info A metric with a constant '1' value labeled by version, revision, branch, and goversion from which smartpi was built.
# TYPE smartpi_build_info gauge
smartpi_build_info{branch="",goversion="go1.9.2",revision="",version=""} 1
# HELP smartpi_frequency_hertz Line frequency in hertz
# TYPE smartpi_frequency_hertz gauge
smartpi_frequency_hertz{phase="A"} 49.98047637641546
smartpi_frequency_hertz{phase="B"} 49.99023628197617
smartpi_frequency_hertz{phase="C"} 49.98047637641546
# HELP smartpi_phase_angle Line voltage phase angle
# TYPE smartpi_phase_angle gauge
smartpi_phase_angle{phase="A"} -0.9997823934766707
smartpi_phase_angle{phase="B"} -0.9990242823004072
smartpi_phase_angle{phase="C"} -0.7343225094356856
# HELP smartpi_power_factor_ratio Line power factor ratio
# TYPE smartpi_power_factor_ratio gauge
smartpi_power_factor_ratio{phase="A"} -47.51943482438104
smartpi_power_factor_ratio{phase="B"} -50.117606617687464
smartpi_power_factor_ratio{phase="C"} -33.355738534523965
# HELP smartpi_reactive_power_volt_amps Line reactive power in volt amps reactive
# TYPE smartpi_reactive_power_volt_amps gauge
smartpi_reactive_power_volt_amps{phase="A"} -1104
smartpi_reactive_power_volt_amps{phase="B"} -2469
smartpi_reactive_power_volt_amps{phase="C"} -24768
# HELP smartpi_volts Line voltage
# TYPE smartpi_volts gauge
smartpi_volts{phase="A"} 240.3552
smartpi_volts{phase="B"} 238.6793
smartpi_volts{phase="C"} 238.7578

API: http://192.168.1.40/api/all/all/now

{"serial":"smartpi","name":"House","lat":52.3667,"lng":9.7167,"time":"2019-05-28 15:33:57","softwareversion":"","ipaddress":"192.168.1.40","datasets":[{"time":"2019-05-28 15:33:54","phases":[{"phase":1,"name":"phase 1","values":[{"type":"current","unity":"A","info":"","data":2.8374162},{"type":"voltage","unity":"V","info":"","data":240.3186},{"type":"power","unity":"W","info":"","data":-615.93567},{"type":"cosphi","unity":"","info":"","data":-0.9999992},{"type":"frequency","unity":"Hz","info":"","data":49.97072}]},{"phase":2,"name":"phase 2","values":[{"type":"current","unity":"A","info":"","data":3.0533614},{"type":"voltage","unity":"V","info":"","data":239.0356},{"type":"power","unity":"W","info":"","data":-692.0152},{"type":"cosphi","unity":"","info":"","data":-0.99599},{"type":"frequency","unity":"Hz","info":"","data":49.97072}]},{"phase":3,"name":"phase 3","values":[{"type":"current","unity":"A","info":"","data":3.112565},{"type":"voltage","unity":"V","info":"","data":238.7494},{"type":"power","unity":"W","info":"","data":-456.0696},{"type":"cosphi","unity":"","info":"","data":-0.7409511},{"type":"frequency","unity":"Hz","info":"","data":49.97072}]},{"phase":4,"name":"phase 4","values":[{"type":"current","unity":"A","info":"","data":2.1447146}]}]}]}

mfg

Stefan

paul53

@w_stefan Möchtest Du wirklich alle Daten haben oder interessiert Dich nur die Leistung der 3 Phasen ? In dem Fall wird die JSON-Rückgabe wesentlich kürzer (übersichtlicher). Was ergibt ?

http://192.168.1.40/api/all/power/now

w_stefan

@paul53
Ich möchte den Wert Production Today: auslesen.
Die gemessenen Werte lese ich über MQTT aus, leider fehlt da der Wert Prodcution Today:

mfg

Stefan

paul53

@w_stefan sagte:

Wert Production Today: auslesen

Den liefert die API offenbar nicht.

paul53

@w_stefan sagte:

Die gemessenen Werte lese ich über MQTT aus

Was ist der Wert "Production today" ? Ist es die seit Mitternacht erzeugte Energie ?
Da die Leistungswerte in Datenpunkten vorhanden sind, kann man die Energie auch daraus per Script ermitteln.

w_stefan

@paul53
Das ist der Strom der seit Mitternacht ins Netz geliefert wurde.
Ich habe noch keine Möglichkeit gefunden wie ich an Hand der vorhandenen Daten die kWh errechnen kann die seit 00:00 ins Stromnetz geliefert wurden.

Also um das Ganze Bild zu bekommen:
Ich lese zwei Wechselrichter über MODBUS aus und ermittle mir folgende Wert über Blocky scripte,

Aktueller erzeugter Strom in Summe und kWh

Am SmartPi2 ist der Wert Production today: der Strom der seit Mitternacht geliefert also verkauft wurde
Wenn ich diesen Wert auslesen kann dann kann ich folgendes errechnen

Aktueller erzeugter Strom in kWh
Aktueller gelieferter Strom in kWh
Aktueller Eigenverbrauch in kWh

Wie ich diese Daten dann noch weiterverwende lasse ich mal so stehen ;-)

mfg Stefan

paul53

@w_stefan sagte:

an Hand der vorhandenen Daten die kWh errechnen kann die seit 00:00 ins Stromnetz geliefert wurden.

Welche Energiedaten (kWh) hast Du ? Bei zwei Zählern müssen es mindestens 2 sein.

paul53

@w_stefan Habe nochmal in die API-Beschreibung geschaut: Was liefert ?

http://192.168.1.40/api/chart/123/energy_neg/from/2019-05-28T00:00:00.000Z/to/2019-05-28T23:59:59.000Z

w_stefan

@paul53
Da bekomme ich eine sehr lange liste ich füge mal ein paar Zeilen davon ein,

[{"key":"energy_neg_1","values":[{"time":"2019-05-28T00:00:38+0200","value":0},{"time":"2019-05-28T00:01:38+0200","value":0},{"time":"2019-05-28T00:02:38+0200","value":0},{"time":"2019-05-28T00:03:38+0200","value":0},{"time":"2019-05-28T00:04:38+0200","value":0},{"time":"2019-05-28T00:05:38+0200","value":0},{"time":"2019-05-28T00:06:38+0200","value":0},{"time":"2019-05-28T00:07:38+0200","value":0},{"time":"2019-05-28T00:08:38+0200","value":0},{"time":"2019-05-28T00:09:38+0200","value":0},{"time":"2019-05-28T00:10:38+0200","value":0},{"time":"2019-05-28T00:11:38+0200","value":0},{"time":"2019-05-28T00:12:38+0200","value":0},{"time":"2019-05-28T00:13:38+0200","value":0},{"time":"2019-05-28T00:14:38+0200","value":0},{"time":"2019-05-28T00:15:38+0200","value":0},{"time":"2019-05-28T00:16:38+0200","value":0},{"time":"2019-05-28T00:17:38+0200","value":0},{"time":"2019-05-28T00:18:38+0200","value":0},{"time":"2019-05-28T00:19:38+0200","value":0},{"time":"2019-05-28T00:20:38+0200","value":0},{"time":"2019-05-28T00:21:38+0200","value":0},{"time":"2019-05-28T00:22:38+0200","value":0},{"time":"2019-05-28T00:23:38+0200","value":0},{"time":"2019-05-28T00:24:38+0200","value":0},{"time":"2019-05-28T00:25:38+0200","value":0},{"time":"2019-05-28T00:26:38+0200","value":0},{"time":"2019-05-28T00:27:38+0200","value":0},{"time":"2019-05-28T00:28:38+0200","value":0},{"time":"2019-05-28T00:29:38+0200","value":0},{"time":"2019-05-28T00:30:38+0200","value":0},{"time":"2019-05-28T00:31:38+0200","value":0},{"time":"2019-05-28T00:32:38+0200","value":0},{"time":"2019-05-28T00:33:38+0200","value":0},{"time":"2019-05-28T00:34:38+0200","value":0},{"time":"2019-05-28T00:35:38+0200","value":0},{"time":"2019-05-28T00:36:38+0200","value":0},{"time":"2019-05-28T00:37:38+0200","value":0},{"time":"2019-05-28T00:38:38+0200","value":0},{"time":"2019-05-28T00:39:38+0200","value":0},{"time":"2019-05-28T00:40:38+0200","value":0},{"time":"2019-05-28T00:41:38+0200","value":0},{"time":"2019-05-28T00:42:38+0200","value":0},{"time":"2019-05-28T00:43:38+0200","value":0},
......
{"time":"2019-05-28T05:36:38+0200","value":0},{"time":"2019-05-28T05:37:38+0200","value":0.011686},{"time":"2019-05-28T05:38:38+0200","value":0.215463},{"time":"2019-05-28T05:39:38+0200","value":0.320196},{"time":"2019-05-28T05:40:38+0200","value":0.396893},{"time":"2019-05-28T05:41:38+0200","value":0.464893},{"time":"2019-05-28T05:42:38+0200","value":0.548018},{"time":"2019-05-28T05:43:38+0200","value":0.626463},{"time":"2019-05-28T05:44:38+0200","value":0.769812},{"time":"2019-05-28T05:45:38+0200","value":0.879776},{"time":"2019-05-28T05:46:38+0200","value":0.864358},{"time":"2019-05-28T05:47:38+0200","value":0.47255},{"time":"2019-05-28T05:48:38+0200","value":0.508675},{"time":"2019-05-28T05:49:38+0200","value":0.787256},{"time":"2019-05-28T05:50:38+0200","value":0.910286},{"time":"2019-05-28T05:51:38+0200","value":0.971017},{"time":"2019-05-28T05:52:38+0200","value":1.038461},{"time":"2019-05-28T05:53:38+0200","value":1.155311},{"time":"2019-05-28T05:54:38+0200","value":1.259149},{"time":"2019-05-28T05:55:38+0200","value":1.338321},{"time":"2019-05-28T05:56:38+0200","value":1.393945},{"time":"2019-05-28T05:57:38+0200","value":1.410182},{"time":"2019-05-28T05:58:38+0200","value":1.392263},{"time":"2019-05-28T05:59:38+0200","value":1.358365},{"time":"2019-05-28T06:00:38+0200","value":1.279139},{"time":"2019-05-28T06:01:38+0200","value":1.232844},{"time":"2019-05-28T06:02:38+0200","value":1.240933},{"time":"2019-05-28T06:03:38+0200","value":1.221412},{"time":"2019-05-28T06:04:38+0200","value":1.182327},{"time":"2019-05-28T06:05:38+0200","value":1.039863},{"time":"2019-05-28T06:06:38+0200","value":1.025826},{"time":"2019-05-28T06:07:38+0200","value":1.053544},{"time":"2019-05-28T06:08:38+0200","value":1.058505},{"time":"2019-05-28T06:09:38+0200","value":1.203207},{"time":"2019-05-28T06:10:38+0200","value":1.408451},{"time":"2019-05-28T06:11:38+0200","value":1.608653},{"time":"2019-05-28T06:12:38+0200","value":1.814166},{"time":"2019-05-28T06:13:38+0200","value":2.038608},{"time":"2019-05-28T06:14:38+0200","value":2.125416},{"time":"2019-05-28T06:15:38+0200","value":2.137722},
....

w_stefan

@paul53

Im IOBroker habe ich die kWh die meine SolarAnlage erzeugt.
Am SmartPi2 habe ich Production today: das sind die kWh die Geliefert wurden also,
Erzeugte kWh - Eigenverbrauch kWh = Production today

Der SMA Wechselrichter zeigt den Tagesertrag in kWH an
Der SolarEdge hat nur einen Gesamtertrag in kWh den im mir errechne indem ich den Vortageswert von 00:00 Uhr nehme und den vom aktuellen Gesamtertrag abziehe.

paul53

@w_stefan Da ich keine PV habe, muss ich fragen: Wofür ist der SMA-Wechselrichter und wofür SolarEdge ?

paul53

@w_stefan sagte:

Da bekomme ich eine sehr lange liste

Was bekommst Du, wenn als Zeitspanne eine Minute angegeben wird ?

http://192.168.1.40/api/chart/123/energy_neg/from/2019-05-28T20:09:00.000Z/to/2019-05-28T20:10:00.000Z

w_stefan

@paul53
Ich habe 5kWp Photovoltaik an einem SMA Wechselrichter und 6.5kWp Photovoltaik an einem SolarEdge Wechselrichter

paul53

@w_stefan Also hast Du für Netzeinspeisung und -bezug nur die Informationen vom Smartpi ?
Dann kann man die Energiewerte mit einem Skript aus den Leistungen ermitteln. Als Anfangswerte für createState() bitte die Werte des "echten" Zählers eintragen !

const idPower1 = '...';  // Phase 1
const idPower2 = '...';  // Phase 2
const idPower3 = '...';  // Phase 3
const idBezug    = 'Smartpi.Bezug';
const idEinspeis = 'Smartpi.Einspeisung';
const idEinHeute = 'Smartpi.Einspeisung_heute';
const idEin0Uhr  = 'Smartpi.Einspeisung_Mitternacht'; 
 
// Energie-Datenpunkt erzeugen
createState(idBezug, 1.11, {type: 'number', unit: 'kWh'}); // Anfangswert anpassen !
createState(idEinspeis, 1.11, {type: 'number', unit: 'kWh'}); // Anfangswert anpassen !
createState(idEinHeute, 1.11, {type: 'number', unit: 'kWh'}); // Anfangswert anpassen !
createState(idEin0Uhr, 1.11, {type: 'number', unit: 'kWh'}); // Anfangswert anpassen !

var e1, e2, e3;
var bezug, einspeis, mitternacht;

setTimeout(function() {
   bezug       = 1000 * getState(idBezug).val; // Wh
   einspeis    = 1000 * getState(idEinspeis).val;
   mitternacht = 1000 * getState(idEin0Uhr).val;
}, 100); // Verzögerung für createState()

function calcEnergy() {
   var energy = (e1 + e2 + e3) / 3600000; // Wh
   if(energy >= 0) {
      bezug = bezug + energy;
      setState(idBezug, Math.round(bezug) / 1000, true); // kWh mit 3 Nachkommastellen
   } else {
      einspeis = einspeis - energy; 
      setState(idEinspeis, Math.round(einspeis) / 1000, true); // kWh mit 3 Nachkommastellen
      setState(idEinHeute, Math.round(einspeis - mitternacht) / 1000, true);
   }  
}

on({id: idPower1}, function(dp) {
   e1 = dp.oldState.val * (dp.state.ts - dp.oldState.ts); // mWs
   setTimeout(calcEnergy, 500);
});

on({id: idPower2}, function(dp) {
   e2 = dp.oldState.val * (dp.state.ts - dp.oldState.ts); // mWs
);

on({id: idPower3}, function(dp) {
   e3 = dp.oldState.val * (dp.state.ts - dp.oldState.ts); // mWs
});

schedule('0 0 * * *', function() { // täglich um Mitternacht
   mitternacht = einspeis;
   setState(idEin0Uhr, Math.round(einspeis) / 1000, true); // kWh mit 3 Nachkommastellen
});

w_stefan

@paul53
Danke für den Script ich werde das bei Gelegenheit mal testen.

Ich werde den SmartPi2 mit einen anderen SmartMeter ersetzen welches mir die benötigen Werte und noch mehr über ModBus liefert.
Mit dem SmartPi2 hatte bzw habe ich so einige Problem und ich glaube die Software ist noch nicht dort angekommen wo der Entwickler sie gerne haben möchte.

mfg Stefan

goi

@w_stefan könntest du einem Neuling beschreiben, wie du die Daten über MQTT vom smartPi auf den ioBroker bekommst? Was muss ich im smartPi und was im IoBroker eintragen?

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