no message

VGT_Sub/form.json

@@ -2,7 +2,35 @@
   "elements": [
     {
       "type": "Label",
-      "caption": "MQTT Konfiguration"
+      "caption": "MQTT Verbindungseinstellungen"
+    },
+    {
+      "type": "ValidationTextBox",
+      "name": "MQTTClientID",
+      "caption": "Client ID"
+    },
+    {
+      "type": "ValidationTextBox",
+      "name": "MQTTUser",
+      "caption": "Benutzername"
+    },
+    {
+      "type": "PasswordTextBox",
+      "name": "MQTTPassword",
+      "caption": "Passwort"
+    },
+    {
+      "type": "CheckBox",
+      "name": "UpdateGatewayConfig",
+      "caption": "Diese Einstellungen auf das Gateway anwenden (Überschreiben)"
+    },
+    {
+      "type": "Label",
+      "caption": "--------------------------------------------------------"
+    },
+    {
+      "type": "Label",
+      "caption": "MQTT Topic Konfiguration"
     },
     {
       "type": "ValidationTextBox",

VGT_Sub/module.json

@@ -6,7 +6,9 @@
   "aliases": [
     "VGT MQTT Device"
   ],
-  "parentRequirements": ["{F7A0DD2E-7684-95C0-64C2-D2A9DC47577B}"],
+  "parentRequirements": ["{F66ADE63-8834-4178-8CA5-AE4465D2E252}"],
+  "childRequirements": [],
+  "implemented": ["{018EF6B5-AB94-40C6-AA53-46943E824ACF}"],
   "prefix": "VGT",
-  "version": "1.3"
+  "version": "1.5"
 }

VGT_Sub/module.php

@@ -8,9 +8,18 @@ class VGT_Sub extends IPSModule
     {
         parent::Create();
 
-        // --- Eigenschaften ---
+        // ---------------------------------------------------------------------
+        // 1. MQTT Verbindungsdaten (werden an das Gateway durchgereicht)
+        // ---------------------------------------------------------------------
         $this->RegisterPropertyString('MQTTBaseTopic', 'Test VGT_Steuerung/Komm');
+        $this->RegisterPropertyString('MQTTClientID', 'symcon_vgt_client');
+        $this->RegisterPropertyString('MQTTUser', '');
+        $this->RegisterPropertyString('MQTTPassword', '');
+        $this->RegisterPropertyBoolean('UpdateGatewayConfig', true); // Schalter: Sollen wir das Gateway überschreiben?
         
+        // ---------------------------------------------------------------------
+        // 2. Hardware Verknüpfungen
+        // ---------------------------------------------------------------------
         $this->RegisterPropertyInteger('SourceSoC', 0);
         $this->RegisterPropertyInteger('SourcePowerProd', 0);
         $this->RegisterPropertyInteger('SourceIsReady', 0);
@@ -19,7 +28,9 @@ class VGT_Sub extends IPSModule
         $this->RegisterPropertyInteger('SourceMaxSoC', 0);
         $this->RegisterPropertyInteger('TargetControlVar', 0);
 
-        // --- Variablen ---
+        // ---------------------------------------------------------------------
+        // 3. Interne Variablen
+        // ---------------------------------------------------------------------
         $this->RegisterVariableString('Strategy', 'Strategy', '', 10);
         $this->RegisterVariableInteger('PowerSetpoint', 'Power Setpoint', '', 20);
         
@@ -36,15 +47,26 @@ class VGT_Sub extends IPSModule
     {
         parent::ApplyChanges();
 
-        // --- MQTT Filter setzen ---
+        // ---------------------------------------------------------------------
-        // Wir abonnieren alles, was mit dem BaseTopic beginnt
+        // A. Filter setzen (Automatisches Subscribe)
+        // ---------------------------------------------------------------------
         $topic = $this->ReadPropertyString('MQTTBaseTopic');
-        $cleanTopic = preg_quote($topic, '/');
+        if($topic !== "") {
-        
+            $cleanTopic = preg_quote($topic, '/');
-        // Filterformat für MQTT Splitter
+            // Wir abonnieren ALLES unterhalb des BaseTopics
-        $this->SetReceiveDataFilter(".*\"Topic\":\"" . $cleanTopic . "/.*\".*");
+            $this->SetReceiveDataFilter(".*\"Topic\":\"" . $cleanTopic . "/.*\".*");
+        }
 
-        // --- Events registrieren ---
+        // ---------------------------------------------------------------------
+        // B. Gateway (IO) Konfiguration aktualisieren
+        // ---------------------------------------------------------------------
+        if ($this->ReadPropertyBoolean('UpdateGatewayConfig')) {
+            $this->ConfigureGateway();
+        }
+
+        // ---------------------------------------------------------------------
+        // C. Events registrieren
+        // ---------------------------------------------------------------------
         $socID = $this->ReadPropertyInteger('SourceSoC');
         if (IPS_VariableExists($socID)) {
             $this->RegisterMessage($socID, VM_UPDATE);
@@ -53,21 +75,66 @@ class VGT_Sub extends IPSModule
         $this->RegisterMessage($this->GetIDForIdent('PowerSetpoint'), VM_UPDATE);
     }
 
-    // --- DATEN EMPFANGEN (Vom MQTT Splitter) ---
+    /**
+     * Diese Funktion sucht die IO-Instanz (MQTT Client) und setzt User/Passwort
+     */
+    private function ConfigureGateway()
+    {
+        // 1. Suche Parent (MQTT Splitter)
+        $instance = IPS_GetInstance($this->InstanceID);
+        $splitterID = $instance['ConnectionID'];
+        
+        if ($splitterID > 0) {
+            // 2. Suche Grandparent (MQTT Client / IO)
+            $splitter = IPS_GetInstance($splitterID);
+            $ioID = $splitter['ConnectionID'];
+
+            if ($ioID > 0) {
+                // Prüfen, ob es ein MQTT Client ist (GUID prüfen oder einfach Eigenschaften setzen)
+                // Wir setzen die Eigenschaften, wenn sie existieren.
+                
+                $user = $this->ReadPropertyString('MQTTUser');
+                $pass = $this->ReadPropertyString('MQTTPassword');
+                $client = $this->ReadPropertyString('MQTTClientID');
+
+                $hasChanged = false;
+
+                // ClientID (Achtung: Symcon MQTT Splitter nutzt ClientID meist im Splitter, nicht IO)
+                // Wir prüfen, wo die Property existiert.
+                
+                // Versuch 1: IO Konfigurieren (User/Pass)
+                if (@IPS_GetProperty($ioID, 'Username') !== false) {
+                   if (IPS_GetProperty($ioID, 'Username') != $user) { IPS_SetProperty($ioID, 'Username', $user); $hasChanged = true; }
+                   if (IPS_GetProperty($ioID, 'Password') != $pass) { IPS_SetProperty($ioID, 'Password', $pass); $hasChanged = true; }
+                }
+
+                // Versuch 2: ClientID wird oft im Splitter (dem direkten Parent) konfiguriert
+                if (@IPS_GetProperty($splitterID, 'ClientID') !== false) {
+                    if (IPS_GetProperty($splitterID, 'ClientID') != $client) { IPS_SetProperty($splitterID, 'ClientID', $client); $hasChanged = true; } // Splitter neu laden
+                    if ($hasChanged) IPS_ApplyChanges($splitterID);
+                }
+
+                // Änderungen am IO übernehmen
+                if ($hasChanged) {
+                    IPS_ApplyChanges($ioID);
+                }
+            }
+        }
+    }
+
+    // -------------------------------------------------------------------------
+    // MQTT Logik (unverändert)
+    // -------------------------------------------------------------------------
     public function ReceiveData($JSONString)
     {
         $data = json_decode($JSONString);
-        
-        // Der Splitter liefert 'Topic' und 'Payload' (Payload ist meist UTF-8)
         $payload = utf8_decode($data->Payload);
         $topic = $data->Topic;
-        
         $baseTopic = $this->ReadPropertyString('MQTTBaseTopic');
 
-        // Debugging (optional, schreibt ins Meldungsfenster)
+        // Debug
-        // $this->SendDebug('MQTT In', "Topic: $topic | Payload: $payload", 0);
+        $this->SendDebug('MQTT Received', "Topic: $topic | Payload: $payload", 0);
 
-        // Routing
         if ($topic === $baseTopic . '/Writebefehl') {
             $this->ProcessWriteCommand($payload);
         }
@@ -76,7 +143,6 @@ class VGT_Sub extends IPSModule
         }
     }
 
-    // --- LOGIK ---
     public function MessageSink($TimeStamp, $SenderID, $Message, $Data)
     {
         if ($Message == VM_UPDATE) {
@@ -111,26 +177,23 @@ class VGT_Sub extends IPSModule
             elseif ($val < -6000) $val = -6000;
             $this->SetValue('PowerSetpoint', $val);
         }
-
         if (isset($data['strategy'])) {
             $this->SetValue('Strategy', $data['strategy']);
         }
 
         $this->ExecuteControlLogic();
 
-        // Antwort Senden
         $output = [
             'power_setpoint' => $this->GetValue('PowerSetpoint'),
             'strategy'       => $this->GetValue('Strategy')
         ];
-        
+        // Antwort senden
         $this->SendMQTT($this->ReadPropertyString('MQTTBaseTopic') . '/Writebefehl Antwort', json_encode($output));
     }
 
     private function ProcessReadCommand()
     {
         $data = $this->GatherHardwareData();
-
         $this->SetValue('Visu_Production', $data['raw_prod']);
         $this->SetValue('Visu_IsReady', $data['is_ready']);
 
@@ -142,7 +205,7 @@ class VGT_Sub extends IPSModule
             'min_soc'          => $data['min_soc'],
             'max_soc'          => $data['max_soc']
         ];
-
+        // Antwort senden
         $this->SendMQTT($this->ReadPropertyString('MQTTBaseTopic') . '/Lesebefehl Antwort', json_encode($mqttData));
     }
 
@@ -153,7 +216,6 @@ class VGT_Sub extends IPSModule
 
         $strategy = $this->GetValue('Strategy');
         $setpoint = $this->GetValue('PowerSetpoint');
-        
         $socID = $this->ReadPropertyInteger('SourceSoC');
         $soc = IPS_VariableExists($socID) ? GetValue($socID) : 0;
 
@@ -178,7 +240,6 @@ class VGT_Sub extends IPSModule
             $id = $this->ReadPropertyInteger($propName);
             return IPS_VariableExists($id) ? GetValue($id) : 0;
         };
-
         return [
             'raw_prod'   => $safeGet('SourcePowerProd'),
             'is_ready'   => (bool)$safeGet('SourceIsReady'),
@@ -189,22 +250,17 @@ class VGT_Sub extends IPSModule
         ];
     }
 
-// Hilfsfunktion: MQTT Senden
     protected function SendMQTT($Topic, $Payload)
     {
-        // DataID für MQTT Publish (TX) an den Splitter
+        // Standard DataID für MQTT Publish an Splitter
-        $Data['DataID'] = '{F7A0DD2E-7684-95C0-64C2-D2A9DC47577B}';
+        $Data['DataID'] = '{043EA491-0325-4ADD-8FC2-A30C8EEB4D3F}'; 
-        
+        $Data['PacketType'] = 3; 
-        $Data['PacketType'] = 3; // 3 = MQTT Publish
+        $Data['QualityOfService'] = 0; 
-        $Data['QualityOfService'] = 0;
+        $Data['Retain'] = false; 
-        $Data['Retain'] = false;
+        $Data['Topic'] = $Topic; 
-        $Data['Topic'] = $Topic;
+        $Data['Payload'] = $Payload; 
-        $Data['Payload'] = $Payload;
+        $JSON = json_encode($Data); 
-
+        $this->SendDataToParent($JSON); 
-        $JSON = json_encode($Data);
-        
-        // Senden an Parent (MQTT Splitter)
-        $this->SendDataToParent($JSON);
     }
 }
 ?>