Shelly 1 Gen 2 MQTT Broken

    Years ago I learnt some basic MQTT..
    Some of these solutions are still working today some commercial application based on Shelly 1 (Gen 1?) yes they work perfectly really great THEN

    Recently I try and deploy 3 x Shelly Plus 1 relays using Add On with 1 wire temp sensor. The 1 wire temp sensors work perfect but MQTT is dead in the water

    Yes im upgraded to latest firmware....

    With my MQTT Explorer on PC I see nothing I understand?

    As mentioned I have 3 x Shelly 1 Plus relays BUT only one is picked up by MQTT Explorer on PC? Why only 1 not the other 2? but even with the one that connects -how to I read it it? What am I missing? they have a common MQTT topic but diff devices Ids whats going on

    When I try and connect in Node-Red just never it reports connected then Not connected repeating and this is all on the local network???

    I have tried using old app and new control app and direct device http access in all sorts of ways but no luck but I do see some issues with software GUI between mobile app Shelly my cloud and direct http access are different -is anything tested these days?

    RPC or not RPC no documentations? All these new options buy no direction from Shelly what to use as default/std?

    Thanks for help by anyone

    2 Mal editiert, zuletzt von reactiv (13. März 2023 um 01:10)

    please check the API docs, there are a lot of examples listed:

    Welcome! | Shelly-NG Devices API Docs
    The second generation of Shelly devices, called Shelly-NG, is finally here. These devices use better processor, have more memory, and perform better than the…
    shelly-api-docs.shelly.cloud

    >100 Shellies, darunter so gut wie alles was der Hersteller produziert hat. ;)
    :!: ich beantworte grundsätzlich keine Fragen per persönlicher Nachricht:!:

    Einmal editiert, zuletzt von Seven of Nine (13. März 2023 um 04:21)

    reactiv :

    mqtt works fine in Gen2 shelly, only in other way.

    You wrote, you use Plus1 and NodeRed, so have a look here:

    Beitrag

    [NodeRed] Schaltzustand ShellyPlus 1 und 1PM aus MQTT extrahieren und Aktion auslösen

    Hallo Shelly Freunde,

    wie viele Andere von Euch experimentiere ich mit unseren neuen Spielzeugen und wegen des Wegfalls von COIOT auch mit MQTT.

    Dabei setze ich aktuell den ioBroker "internen" MQTT-Adapter ein.

    smarthome-forum.eu/attachment/23033/

    Zwar nicht ganz im Stil des JSON-Parsens, aber als MQTT-Einsteiger erfolgreich, habe ich einen leichten Weg gefunden, den Schaltstatus auszulesen und verwendbar zu machen.

    Im Flow endet dies in der Ausgabe eines Debug-Nodes. Stattdessen kann man…
    66er
    24. September 2021 um 17:31

    Ok thanks for the tips. But lets look at the first problem

    3 identical setups with Shelly 1Plus and Add On module


    lets start here.

    Only 1 device is captured by MQTT Explorer App? I removed the lines forsys, swicth:0 and wifi from screenshot. All three devices are under subtopic 'nursery' with different device ids

    pasted-from-clipboard.png

    can you make a screenshot from the mqtt settings from this working shelly? From the screenshot I'd assume this is one Shelly Plus 1 with Addon and at least 3 DS18B20 sensors?

    >100 Shellies, darunter so gut wie alles was der Hersteller produziert hat. ;)
    :!: ich beantworte grundsätzlich keine Fragen per persönlicher Nachricht:!:

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