VehicleElectricEngineService
A service interface that provides access to state information, coming through the VHAL as properties of electric (EV) or hybrid vehicles.
Not all vehicles have EV or hybrid properties, and specific functionality can be unavailable. To reflect this, individual properties can have different states.
Unsupported: the property is not supported by the vehicle platform. In this case the property itself is set to
null
.Supported, but unavailable: the property is temporarily unavailable or has an invalid value, indicated by the
value
field of the property being set tonull
.Available: the property is available and has a valid value.
Properties
The efficiency of the engine when accelerating.
The amount of power consumed by sustaining auxiliary systems. It can be used to specify consumption due to devices and systems like AC systems, radio, heating, etc.
Indicates the current battery level, if EV or hybrid. The maximum value of this ranged property indicates the battery's capacity.
The charging connectors supported by the vehicle.
An estimate of how fast the battery charges, depending on the current charging level.
The charging time offset.
The data used to estimate how much energy the vehicle requires for driving.
The efficiency of the engine when decelerating.
The efficiency of the engine going downhill.
Indicates if the charging connector is connected to the vehicle.
The remaining range.
The efficiency of the engine going uphill.