maybe there are better ways, but this is how it works for me (quick and dirty).

Every 5 minutes I launch a "cat" command to capture data from the P1 port and send it to a file. With a python script I read the input of the file and send the value to domoticz.

When the capture is running, domoticz ...

Thanks, everything works now

Thanks for the answers.

The watermeter is deffinitely connected to the smart meter.
I'm now writing a python script to read the watermeter value every 5 minutes and push it to a dummy device.

Do you know which dummy device I should use? I'm not pushing the usage of the last 5 minutes, but the ...

I've created the P1 hardware in domoticz, and I can see domoitcz created devices for the elektricity and gas meters.
But there's no device for the water meter. I can see in the data that the information for the water meter is available (24.2.1):


/FLU5\253769484_A

0-0:96.1.4(50216)
0-0:96.1.1 ...

As previous posted in this topic:

/json.htm?type=command&param=udevice&idx=8&svalue=Off works
/json.htm?type=command&param=udevice&idx=8&svalue=On does not work

Is this a bug? It would really be great if the on command would work in the same way as the off command works. The on command doesn't do ...

I'm also looking for this.

My lights are controlled by teleruptors (sort of relais).
If I toggle a dummy switch in domoticz, I want the action scripts to be executed, so I can actually toggle the teleruptor via a python script.
When I toggle a light with an actual physical button, I want to update ...