I think you should be able to use computed attributes based on engine hours.
when i calculate i get an error :
org.traccar.handler.ComputedAttributesHandler.computeAttribute@102![18,29]: 'fuelConsumption * engineHours;' undefined variable engineHours - Variable (... < ComputedAttributesHandler:102 < AttributeResource:57 < ...)
so what could be the correct variable ?
how can i calculate fuel for an excavator per hour when i know it consumes 28l/h ??
need assistance please