VehicleIgnitionState
public
final
class
VehicleIgnitionState
extends Object
| java.lang.Object | |
| ↳ | android.car.VehicleIgnitionState |
Possible states of a vehicle's ignition.
Applications can use CarPropertyManager.getProperty(int, int) with VehiclePropertyIds.IGNITION_STATE to query the vehicle's ignition
state.
Summary
Constants | |
|---|---|
int |
ACC
Typically in this state accessories become available (e.g. radio). |
int |
LOCK
Steering wheel is locked. |
int |
OFF
Steering wheel is not locked, engine and all accessories are off. |
int |
ON
Ignition is in state on. |
int |
START
Typically in this state engine is starting (cranking). |
int |
UNDEFINED
The vehicle's ignition state is undefined. |
Public methods | |
|---|---|
static
String
|
toString(int ignitionState)
Gets a user-friendly representation of an ignition state. |
Inherited methods | |
|---|---|
Constants
ACC
public static final int ACC
Typically in this state accessories become available (e.g. radio). Instrument cluster and engine are turned off
Constant Value: 3 (0x00000003)
LOCK
public static final int LOCK
Steering wheel is locked. If car can be in LOCK and OFF state at the same
time than HAL must report LOCK state.
Constant Value: 1 (0x00000001)
OFF
public static final int OFF
Steering wheel is not locked, engine and all accessories are off. If car can be in LOCK and OFF state at the same time than HAL must report LOCK state.
If VehiclePropertyIds.IGNITION_STATE is implemented on a BEV, then
this state communicates the BEV's High Voltage battery is disconnected and thus the vehicle
is OFF.
Constant Value: 2 (0x00000002)
ON
public static final int ON
Ignition is in state on. Accessories and instrument cluster available, engine might be running or ready to be started.
If VehiclePropertyIds.IGNITION_STATE is implemented on a BEV, then
this state communicates the BEV's High Voltage battery is connected and thus the vehicle is
ON.
Constant Value: 4 (0x00000004)
START
public static final int START
Typically in this state engine is starting (cranking).
Constant Value: 5 (0x00000005)
UNDEFINED
public static final int UNDEFINED
The vehicle's ignition state is undefined.
Constant Value: 0 (0x00000000)