Serial print apparent power

Random question, in the measuring mains current and voltage page, the code at the bottom has :

 

emon1.serialprint();

Which is fine and it all work, but what do I need to change so it only 'serial prints'  apparent power figure? 

Thanks

 

Robert Wall's picture

Re: Serial print apparent power

You need to change EnergyMonitor::serialprint() in EmonLib.cpp.

But why do you only want apparent power? It is real power that you pay for.