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    ioBroker input lesen

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    • DJMarc75
      DJMarc75 @Hi last edited by

      @hi

      https://forum.iobroker.net/topic/51555/hinweise-für-gute-forenbeiträge

      bitte beachten !

      1 Reply Last reply Reply Quote 0
      • Samson71
        Samson71 Global Moderator @Hi last edited by

        @hi
        Ich denke @DJMarc75 möchte darauf hinweisen, dass hier sicher noch die Basis fehlt um helfen zu können, wie z.B. die Werte/Datenpunkte um die es (konkret) geht. Die Beschreibung ist so etwas "abstrakt" 😉
        Bei Node-Red selbst kann ich aber leider auch nicht helfen.

        H 1 Reply Last reply Reply Quote 2
        • H
          Hi @Samson71 last edited by

          @samson71 Jo, bin aktuell dabei es zu verbessern...

          Samson71 1 Reply Last reply Reply Quote 0
          • Samson71
            Samson71 Global Moderator @Hi last edited by

            @hi
            Gleich der nächste Hinweis:
            Wenn Du den Ursprungspost editierst dies bitte kenntlich machen oder besser die geforderten Angaben als neuen/ergänzenden Post. Das liest sonst oben ggf keiner mehr, bzw erkennt es nicht.

            1 Reply Last reply Reply Quote 0
            • mickym
              mickym Most Active last edited by mickym

              Also ich kann Dir helfen 2 Werte in NodeRed zu multiplizieren - was das mit NodeJS zu tun hat weiß ich aber nicht.

              Am besten mach mal einem Flow mit den Werten, die mulitplizieren möchtest - ich geh mal davon aus, dass Du diese über iobroker-IN Nodes triggern lässt.

              H 1 Reply Last reply Reply Quote 0
              • H
                Hi @mickym last edited by

                @mickym
                Ja, ich habe jetzt die ioBroker-IN Nodes drin und jetzt ist mein Problem, dass ich nicht weiß wie ich die Werte aus dieser Node bekomme

                mickym 1 Reply Last reply Reply Quote 0
                • mickym
                  mickym Most Active @Hi last edited by mickym

                  @hi Über iobroker IN Nodes kommen die Werte nur, wenn diese aktualisiert werden. Wenn Du aktiv Werte auf Kommando holen möchtest musst du den Flow selbst triggern und dann via get Nodes die Werte holen.

                  Letztlich musst Du beide Werte in einem Nachrichtenobjekt sammeln. Das geht entweder über eine JOIN Node oder über den Flow Kontext. (also Variablen).

                  H 1 Reply Last reply Reply Quote 0
                  • H
                    Hi @mickym last edited by

                    @mickym
                    Die werte werden alle 3 sekunden aktualisiert, dies kommt auch bei der IN node an (unten die kleine preview zeigt den Wert an)

                    mickym 1 Reply Last reply Reply Quote 0
                    • mickym
                      mickym Most Active @Hi last edited by

                      @hi Na dann sammle beide Werte in einer JOIN Node. Dann kannst diese Objekteigenschaften miteinander multiplizieren.

                      7bd0a491-7145-42fd-91c1-1643e0d55bd0-image.png

                      Statt der Inject nodes hängst halt Deine iobroker In Nodes dran und änderst die topics dementsprechend.

                      Hier der Flow zum Import:

                      [{"id":"1294479ebef1d214","type":"inject","z":"27cc87995d951128","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"Wert1","payload":"5","payloadType":"num","x":910,"y":1180,"wires":[["444d72549d7aad6a"]]},{"id":"9b5cbbe28b4f9881","type":"inject","z":"27cc87995d951128","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"Wert2","payload":"4","payloadType":"num","x":910,"y":1220,"wires":[["444d72549d7aad6a"]]},{"id":"444d72549d7aad6a","type":"join","z":"27cc87995d951128","name":"","mode":"custom","build":"object","property":"payload","propertyType":"msg","key":"topic","joiner":"\\n","joinerType":"str","accumulate":true,"timeout":"","count":"2","reduceRight":false,"reduceExp":"","reduceInit":"","reduceInitType":"","reduceFixup":"","x":1090,"y":1200,"wires":[["c4c7d61f1aadb0d8","b45936755e6c29fa"]]},{"id":"c4c7d61f1aadb0d8","type":"debug","z":"27cc87995d951128","name":"Objekt","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload","targetType":"msg","statusVal":"","statusType":"auto","x":1250,"y":1160,"wires":[]},{"id":"b45936755e6c29fa","type":"change","z":"27cc87995d951128","name":"Multipliziere Wert1 * Wert2","rules":[{"t":"set","p":"payload","pt":"msg","to":"payload.Wert1 * payload.Wert2","tot":"jsonata"}],"action":"","property":"","from":"","to":"","reg":false,"x":1320,"y":1200,"wires":[["2823bccf62186142"]]},{"id":"2823bccf62186142","type":"debug","z":"27cc87995d951128","name":"Produkt","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload","targetType":"msg","statusVal":"","statusType":"auto","x":1540,"y":1200,"wires":[]}]
                      

                      H 1 Reply Last reply Reply Quote 0
                      • H
                        Hi @mickym last edited by

                        @mickym
                        01c937bd-1c2d-4d17-bbc7-2514b96986b2-grafik.png
                        ich habe es jetzt so wie oben aufgebaut, jedoch kommt der rechts gezeigte wert die ganze zeit und ich werde nich aus dem manual mode schlau.

                        mickym 2 Replies Last reply Reply Quote 0
                        • mickym
                          mickym Most Active @Hi last edited by

                          @hi Du musst das auf manuell stellen.

                          5579053b-498c-4c58-b0ab-31e7a113eb6d-image.png

                          Das topic ist der Pfad bei der iobroker inNode - ich würde Dir empfehlen ein kurzes topic in Form von 2 Change Nodes zu erstellen. Ich ändere meinen Flow nochmal ab - den kannst Du einfach importieren.

                          a76f0c93-961e-4b4f-ab15-1aed3ed68529-image.png

                          hier nochmal zum Import:

                          [{"id":"1294479ebef1d214","type":"inject","z":"27cc87995d951128","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"5","payloadType":"num","x":690,"y":1180,"wires":[["be576b4b3863f064"]]},{"id":"9b5cbbe28b4f9881","type":"inject","z":"27cc87995d951128","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"4","payloadType":"num","x":690,"y":1220,"wires":[["dfa23b486d6efcce"]]},{"id":"444d72549d7aad6a","type":"join","z":"27cc87995d951128","name":"","mode":"custom","build":"object","property":"payload","propertyType":"msg","key":"topic","joiner":"\\n","joinerType":"str","accumulate":true,"timeout":"","count":"2","reduceRight":false,"reduceExp":"","reduceInit":"","reduceInitType":"","reduceFixup":"","x":1090,"y":1200,"wires":[["c4c7d61f1aadb0d8","b45936755e6c29fa"]]},{"id":"c4c7d61f1aadb0d8","type":"debug","z":"27cc87995d951128","name":"Objekt","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload","targetType":"msg","statusVal":"","statusType":"auto","x":1250,"y":1160,"wires":[]},{"id":"b45936755e6c29fa","type":"change","z":"27cc87995d951128","name":"Multipliziere Wert1 * Wert2","rules":[{"t":"set","p":"payload","pt":"msg","to":"payload.Wert1 * payload.Wert2","tot":"jsonata"}],"action":"","property":"","from":"","to":"","reg":false,"x":1320,"y":1200,"wires":[["2823bccf62186142"]]},{"id":"2823bccf62186142","type":"debug","z":"27cc87995d951128","name":"Produkt","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload","targetType":"msg","statusVal":"","statusType":"auto","x":1540,"y":1200,"wires":[]},{"id":"be576b4b3863f064","type":"change","z":"27cc87995d951128","name":"","rules":[{"t":"set","p":"topic","pt":"msg","to":"Wert1","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":880,"y":1180,"wires":[["444d72549d7aad6a"]]},{"id":"dfa23b486d6efcce","type":"change","z":"27cc87995d951128","name":"","rules":[{"t":"set","p":"topic","pt":"msg","to":"Wert1","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":880,"y":1220,"wires":[["444d72549d7aad6a"]]}]
                          

                          Mit den ChangeNodes kannst Du eine kurze sprechede Objekteigenschaft erstellen.

                          {"Wert1":5,"Wert2":4}
                          
                          1 Reply Last reply Reply Quote 0
                          • mickym
                            mickym Most Active @Hi last edited by

                            @hi sagte in ioBroker input lesen:

                            ich habe es jetzt so wie oben aufgebaut, jedoch kommt der rechts gezeigte wert die ganze zeit und ich werde nich aus dem manual mode schlau.

                            Die JOIN Node macht ein Objekt mit einer Objekteigenschaft aus dem topic und dem Wert.

                            In meinem Beispiel sind Wert1 und Wert2 topics - die dann zu Objekteigenschaften des neuen Objektes werden.

                            1 Reply Last reply Reply Quote 0
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