i was added my all device power and make a virtual value total , 
now i need to add a fixed value like 14 with the virtual , even i try with function there is no option to read virtual value inside the function

Hi,

I would like to know if it is possible define a particular function as virtual value where I can filter the data according a single or multiple conditions (example greater than o less than a value and to have in this way a new virtual value). I have a photovoltaic panel and I would like to have a view where I can see the total energy unused and fed into the network. Is there a way to obtain that in some way? I have seen that as virtual value I can define only a function with arithmetic operations. I would be useful to have other operations in the operator's list

Thanks,

Good morning.

This is my first installation.

I would ask, if i can create a remote access for my client.

In this way he'll can see own consumption measured by the device that i've installed.

не можу видалити віджет, панель меню на віджеті не відкривається для його видалення

Hello everybody,

I am trying to use complex function in a widget.

I.e. make a simple calculation to have current with a sign (d.W1-drW1)/d.V1 but I get a NaN result (not a number).

I thought I was using incorrect syntax so I used the example in the Kb  just by dividing d.W1 /1000 and I get a NaN result too. But d.W1 displays correctly if used without operators.

Is there a problem in the complex function calculation?

Thanks

Fabio