Hi everyone, I would like to send a value (calculated via Math) to a MQTT server. So i add an “Output: MQTT Publish: Value” → But what do I have to include in the value field? Or is there another way to publish values to the MQTT hub? :thinking: Wanna use some of the values to be visualized at m…

I just added a new Function Action: MQTT Publish. Add Function Action: MQTT Publish committed 01:55AM - 08 Apr 21 UTC (UTC) [kizniche] kizniche …

Hi Kyle, thanks for the fast reply :+1: In my case, my smart home system is collecting data from all “subsystems” and provide it to two dashboards. The Mycodo pi will get an own display at the aquaponic system, but it would be great to have the values also at one dashboard :slight_smile: Yes, I’…

Hi Kyle, I had some time to check, so i did the following steps: Upgrade Add a functional controller copied your code as a conditional statement (plain and with “my” Output ID) selected the measurement as a condition selected the MQTT Hub with credentials etc as an action But i get this notifica…

[image] Tequila329: conditional_85b8b59a-0395-4098-ae97-0570cd8a2b55.py:18:4 Can you show your code that generated the warning? Without seeing exactly what line 18 is, I can’t help.

Sure, no problem: I copied your code from above and changed the output ID: output_id = "85b8b59a-0395-4098-ae97-0570cd8a2b55" publish_value = 100 control.output_on(output_id, amount=publish_value) 1: import os 2: import sys 3: sys.path.append(os.path.abspath('/var/mycodo-root')) 4: from m…

This is just a warning because you made no reference to “self” in the function. Warnings are not always an issue, such as this case. The pylint that runs on the code will show a number of warnings related to minor things such as this. What’s important is that the code runs.

The problem is, that the change could not be saved. I get the error message and when i drop down again, the old example code is listed again.

Thanks. I just made a bugfix release (v8.10.1) that fixes this. [image] Release 8.10.1 · kizniche/Mycodo //github.com/kizniche/Mycodo/releases/tag/v8.10.1 8.10.1 (2021-04-27) Bugfixes Fix warning preventing saving of Python code Fix Sense Hat Input dependency Features Add Input: At…

:+1: I can now copy the code i posted above and it will keep it. But i don’t see any value arriving at the MQTT hub. [Bildschirmfoto 2021-04-27 um 17.26.11]

Turn Log Level: Debug on for your Conditional and Output and review the Daemon log for any indication of issues.

2021-04-27 18:50:11,995 - ERROR - mycodo.outputs.mqtt_value_c2ce4780 - Cannot manipulate Output c2ce4780-04fa-4fec-86e6-f39570d8a971: output channel doesn’t exist: None I delete everything and create from scratch. copied the new output ID to the function code

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Sending a value to the MQTT hub

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