Hello @aBjerris You wrote: I started Mosqutto before I started Zwave JS UI. It is quite obvious, that, as long as the broker (Mosquitto) has not started completely yet and so is unavailable, that you receive a Connack (Connection Acknowledged) timeout, as the client (ZwaveJS-UI), is not able to ...

Hi,

Can you connect to your broker with MQTT Explorer?

What is the setting of your time-out parameter? Do not use less than 60 secs.

Regards

Hello @Eugene,

Great, it was my pleasure.

Can you mark this thread as "Solved"?

Regards.

Hi @Eugene,

Do i need a 2nd link to MQTT from domoticz without auto-discovery in this scenario to make domoticz listening to domoticz\in topic?

Yes, I think so.

As I do not use "Auto Discovery", it was the normal MQTT interface, I used, when testing

But why not try it?

Regards

Hi @Eugene, I looked to a couple of things and at the end I decided to test your string in my Test sytem. If I use the following string on the command line, it works and it sends its value to Domoticz: sudo /usr/bin/mosquitto_pub -h <IP address> -u username -P userpass -t domoticz/in -m "{\"command ...

Hi @Eugene, I think you are missing the command in the message, sent to domoticz/in. Use: { "command": "udevice", "idx": 548, "svalue": "1234"} "command": "udevice" is the default and may be omitted. But this makes the message clearer. However, I think that the value, you send in the part "svalue ...

Hi @HvdW, You can easily check, what commands are supported by your car, by querying the following endpoint: https://api.volvocars.com/connected-vehicle/v2/vehicles/<Volvo_VIN>/commands This will return an array of objects. Each element in the array will list the specific command and its endpoint ...

Hello @heggink, Interesting proposal You asked: Has anyone looked at this? Not from this point of view. I looked at the possibilities of using my Google Home Mini or Nest Hub for other tasks, such as detecting sounds, custom messages, etc. Anyone interested to collectively give it a go? Yes. It ...

Hi @PHIL63, You wrote: I have retried to use my appkey in prefix and now it work Great I get some devices Only some? Or all the devices that you showed us in MQTT Explorer?I have just one error in Domoticz logs for one device : MQTT Zendure: Exception (GetValueFromTemplate): Type is not convertible ...

There exist a few other posts, that might be of interest:

See: https://huebschen.wtf/smart-battery-wit ... nd-nodered
or: https://www.justiot.de/smart-home/anlei ... einbinden/ (in German)

Hi, I understand why you don't see anything in Domoticz. The Zendure MQTT server (broker) is cloud based and I assume, you are looking in MQTT Explorer to that Zendure MQTT server. As you can see at https://github.com/Zendure/developer-device-data-report there is a list of supported products ...

Hello @goblin, You wrote: MQTT, Not domoticz not sending [/b] Sorry, but this header is complete unclear, at least for me. Can you answer a few questions? From your ESP32/8266 devices you send the data with MQTT? Can you see this data in MQTT Explorer? Did you create virtual switches in Domoticz? If ...

Hi @fjuppe, Have a look at Node-Red. See: https://nodered.org/ Other intersting stuff, you should read; https://techniccontroller.com/mqtt-with-tls-secure-communication-from-node-red-to-server/ And perhaps: https://flows.nodered.org/node/node-red-contrib-mqttssl Can you show us, what you already ...

Okay,

At least you can add the RSSI (wifi_strength).
This can be useful, dependant on your local situation.

When I bought the unit, offset was not available at that time.
But it is not a variable.

Success and let it know.

Regards

Hereby the promised flow: [ { "id": "4d135b728ec17b22", "type": "http request", "z": "1ac5277b4a20d52c", "name": "HTTP Watermeter", "method": "GET", "ret": "obj", "paytoqs": "ignore", "url": "http://192.168.10.115/api/v1/data", "tls": "", "persist": false, "proxy": "", "insecureHTTPParser": false ...

Sure,

I will do that, as soon as I'm behind my computer.

Regards

Hello @solarboy,

but there are still about 20 messages being published every 5 seconds

That is really nothing for MQTT as Mosquitto can handle 18,000 + messages per second.
So your Mosquitto broker will not be the limiting factor.

Regards

Hi, In your post, I see that you use as "server" address for MQTT: 192.0.2.1 This is NOT a private IP address. IP addresses should be in the range of 192.168.0.0 to 192.168.255.255. I do not know if this has impact on your issue, but it might be, as your address is in an IANA reserved range. Regards

Hello Henry, You wrote: Most of the time this goes ok, but sometimes there is an error in the communication. The error message tells you that the "Key not authorized: Token is expired" . I would recommend to renew the token, however I do not know what BlueLinky requires. Sending it to Domoticz doesn ...

Hi,

What do you mean with "this version"?
The Raspberry Pi OS from 2024-10-22 is just the latest version of Bookworm with all updates installed until that date.

Yes, Domoticz 2024.7 runs on that version of Raspberry Pi OS.

But, what is your issue or question?

Regards