Visualisierung mit Node Red erstellen
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@damrak2022 sagte in Visualisierung mit Node Red erstellen:
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"_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-01-26T03:55:02.498Z", "_value": 107, "_field": "value", "_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-01-26T06:31:35.377Z", "_value": 121, "_field": "value", "_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-01-28T00:56:17.191Z", "_value": 121, "_field": "value", "_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-01-28T01:11:17.207Z", "_value": 117, "_field": "value", "_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-01-28T06:56:17.255Z", "_value": 117, "_field": "value", "_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-01-28T17:26:17.238Z", "_value": 108, "_field": "value", "_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-01-28T21:41:17.456Z", "_value": 108, "_field": "value", "_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-02-01T01:11:17.463Z", "_value": 122, "_field": "value", "_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-02-01T01:41:17.444Z", "_value": 122, "_field": "value", "_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-02-03T22:11:17.587Z", "_value": 136, "_field": "value", "_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-02-05T18:11:17.665Z", "_value": 136, "_field": "value", "_measurement": "Systole" }, { "result": "_result", "table": 2, "_start": "2023-01-06T19:24:28.356421324Z", "_stop": "2023-02-05T19:24:28.356421324Z", "_time": "2023-02-05T18:23:23.125Z", "_value": 136, "_field": "value", "_measurement": "Systole" } ]Tja wie ich dachte.
- Was steht denn in Deinem Eingabefenster für ein Datentyp`? -
@mickym Ich habe den Array Wert da reinkopiert. Woran erkennst Du denn das dies ein Array ist?
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@damrak2022 Ich sehe es an den eckigen Klammern.
Am Anfang und am Ende. Du hast also links ein Array. Dieses Array ist aber in Node Red Bestandteil einer Nachrichteneigenschaft. -
@mickym Nimmt, das ist mir wieder garnicht aufgefallen.
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@mickym Und was sagt mir das?
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@damrak2022 sagte in Visualisierung mit Node Red erstellen:
@mickym Nimmt, das ist mir wieder garnicht aufgefallen.
Du hast also links gar keine payload. Du musst also im Eingabefenster das Array wieder zur payload eines Objektes machen. das haben wir doch gestern gemacht.
Im Moment steht in deinem Code:
[{"series":["Diastole","Systole","Puls"],"data":[[payload[_measurement="Systole"].{"x":$toMillis(_time),"y":_value}],[payload[_measurement="Diastole"].{"x":$toMillis(_time),"y":_value}],[payload[_measurement="Puls"].{"x":$toMillis(_time),"y":_value}]]}]kannst du mir also links eine payload Eigenschaft eines Objektes zeigen?
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@mickym Nein, bis jetzt nicht - es beginnt direkt mit einem Array
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@damrak2022 Wie soll dann Dein Code funktionieren? - Gestern hast Du auch dieses Array zu einer payload Eigenschaft eines übergeordneten Objektes gemacht.
Wer es schneller findet, der postet es hier als erstes.
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@mickym sagte in Visualisierung mit Node Red erstellen:
@damrak2022 Das passt doch - das stimmt alles - wenn Du einen Fehler hast, dann hast Du vielleicht das Objekt nicht abgeschlossen.
Aber super:
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@damrak2022 OK - Du hast gewonnen.
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@mickym Wenigstens ein einziges Mal
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@damrak2022 Ja nun solltest Du zwar ein Funktionsergebnis haben - poste es mal.
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@mickym soll ich da jetzt auch so machen? Wahrscheinlich ja
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@damrak2022 sagte in Visualisierung mit Node Red erstellen:
@mickym soll ich da jetzt auch so machen? Wahrscheinlich ja
Welche Frage? - es steht doch payload in Deinem Code Fenster - oder siehst Du eine payload Eigenschaft?
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@damrak2022 sagte in Visualisierung mit Node Red erstellen:
Nachdem DU dein Array zur payload gemacht hast.
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@mickym Hier ist ein Fehler
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@damrak2022 sagte in Visualisierung mit Node Red erstellen:
@mickym Hier ist ein Fehler
Du machst die gleichen Fehler wie gestern: https://forum.iobroker.net/post/941018
Was steht denn da rechts im Ergebnisfenster:
ERROR IN INPUT DATA: JSON Parse error: Expected '}'
auf DEUTSCH:
FEHLER IN EINGABEDATA: JSON Parse Fehler: '}' erwartet.
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@mickym Habe es bereinigt
