In the manual electricity units are specified to watt, kwhperyear and a couple of currency units. Is it possible to retrieve Wh as a unit like it is presented on the dash or is that an operation made later? Eg. retrieving minute values and dividing them with 60 to get Wh?
The Wh conversion is indeed done browser-side. Please note that Wh is an energy unit as opposed to W, which is a power unit. The conversion factor from W to Wh thus varies according to the interval the data point covers. E.g. on the day chart one data point covers a 15min interval. A 100W data point will thus be converted to 25Wh.
Exactly as I thought. :)