If you have 3 phase grid connection you can have for example usage from grid on phase 1 and return on phase 2 or 3. It depends on the connection of your solar production and usage devices per phase. Your P1 viruell meter shows "182 Watt, -968 Watt" meaning that in total there is on some phases in ...

-918+182=-736 Hello waltervl, Thank you for your answer, I understand your calculation but I don't understand why you use it. I don't have a real P1 smart meter, so I don't know how it's working. From domoticz json/api I understand the last two numbers for P1 are for actual usage and actual return ...

Newest domoticz beta is running on RPi 4. I use node red to collect data for a virtual P1 smart meter in domoticz. The values are plausible and correct in the dummy P1 device. I assume the values from my P1 meter should be equal to the values shown in the energy dashboard. For better understanding ...

waltervl wrote: ↑Tuesday 15 April 2025 14:59 @gizmocuz is a couple of weeks absent pull requests and beta builds have some delay.

Thx for the information!

@JurgenLB fixed the issue here: https://github.com/domoticz/domoticz/pull/6297 Not for me. I'm on domoticz beta 16626. I always get errors after a couple of hours. 2025-04-15 14:11:13.036 Error: Netatmo: Error data ... url: https://api.netatmo.com/api/homesdata?&get_favorites=true&, response ...

Same here, upgrade to 16583 did the trick.

Good morning,
I had this message

3) "Error: Netatmo: No access granted, check credentials.

I'm on latest beta. Disable Netatmo in hardware tab, reboot Domoticz wait a while and enable Netatmo. That helped me.
Cheers

@FireWizard, sorry for confusing you! I shouldn't put the code inside the post as I did. [Again the Dimmer topic Your incoming payload = "60", but you send to the output msg.payload.payload, which does not exist, So your "Debug" node shows "undefined". Where, do you need help for? You gave me the ...

Hello FireWizard,
a sample of the flow is in my first post. I got the temperature from a Shelly addon with node mqtt in. Than I'm doing the calculation within a change node. I would like to sent it with mqtt to a Shelly.
Cheers

Hello, I'm using node red to regulate fan speed I installed under my water heaters. It's running well. Till now I regulate the fan speed in steps e.g. 30/40/50%. I would like to do this with calculation in relation to the input temperature. E.g. 30°C => 40% fan speed and 35°C => 60% fan speed. My p ...

Thank you very much to all of you! It's working with the work around.
Cheers

In Domoticz you have to add the IP address, or subnet, of your Dashticz notebook to Domoticz->Settings->Security->Trusted network. Or add the correct Domoticz user name and password to your Dashticz CONFIG.js. You also have to update Dashticz to a recent version (latest master or beta will work ...

Happy new year! I'm not sure if it is a bug in domoticz, dashticz or something wrong with my RPi4 I run domoticz beta and dashticz beta on the same RPi 4 for months. After an update of domoticz in the last days I got "error for more help visit Dashticz v3 documentation" on my wall tablet. I usually ...

Does the authentication process change again? I'm not able to connect my Netatmo to Domoticz. I'm on domoticz 2024.7 and I just need 20 seconds from getting the <somecode> to update the Netatmo Hardware within domoticz. And I did it many times before with success. I also reset my client id and ...

Thanks for your advice, I will do it.

Hello, I'm setting up a raspberry pi 4 with SSD and Z-Pi 7 board from Aeotec. I did install docker compose as recommended. I followed the instructions on domoticz WIKI. For using Z-Pi7 I switched of the bluetooth as described on help desk from Aeotec with dtoverlay=disable-bt enable_uart=1 I checked ...

Good morning @FireWizard, thanks for explanation and sharing. I really appreciate it.

Hello @FireWizard I have a plug S, with your function node, all is working well. Thank you very much! I had to open the plug s on my fritz box, without internet access it just sending the power. I will compare "computed and from device" for a while, when diference isn't big I will go back to ...

@FlyingDomotic thank you very much for your help! But I would spent to much time to find the bad data. I stay with the crashed counter and made a new one with sending the correct values according to the manual. @FireWizard I took a look into shellies API and found that the plug is also sending ...

@FireWizard I'm pretty sure your solution will work.
Even If it's written, one false code shouldn't destroy the whole device.
Thank's for giving explanation.