After a power cycle of the board, the Wh cumulator for the CT sensor is set to zero, as you would expect:
long CT1_Wh = 0;
But i noticed the feed in Emoncms is retaining the figure, when the input is reset.
Is this Emoncms being clever and detecting a reset / rollover of the Wh input ?
I guess the same will happen for the “pulseCount” input when i set that up?
Does the “Wh Accumulator” feed from an input do the same?
I assume this is a pre-defined accumulator for 1000 pulses / kWh ?