On my console I want to see two plots - one driving power and the second charging power. I don’t want to see a combined plot. Thats it really.
If we just have one plot of power ( battery voltage * battery current ) then its a bit confusing - its negative when charging. We also have negative power when driving and using regen so its less obvious when the car is really charging.
Original post mentioned detecting charging, so i misunderstood what the intent was.
And yeah, definitely needs a way to either reference other PIDs in formulas, or longer formulas, or both.