Summary: Methods | Inherited Methods | [Expand All]

UserDriverManager

public class UserDriverManager
extends Object

java.lang.Object
↳	com.google.android.things.userdriver.UserDriverManager

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Manager for all Android Things user drivers. This class is used to register/unregister user-defined drivers.

Summary

Public methods
static UserDriverManager	getInstance() Get a UserDriverManager object.
void	registerGnssDriver(GnssDriver driver) Register a GNSS driver with the user driver manager.
void	registerInputDriver(InputDriver driver) Register a input driver with the user driver manager.
void	registerLowpanDriver(LowpanDriver driver) Register a LoWPAN Driver and start the network interface.
void	registerSensor(UserSensor sensor) Register a user sensor with the user driver manager.
void	unregisterGnssDriver() Unregister the GNSS driver.
void	unregisterInputDriver(InputDriver driver) Unregister an input driver.
void	unregisterLowpanDriver(LowpanDriver driver) Unregister a LoWPAN Driver
void	unregisterSensor(UserSensor sensor) Unregister a sensor driver.

Inherited methods

From class java.lang.Object Object clone() Creates and returns a copy of this object. boolean equals(Object obj) Indicates whether some other object is "equal to" this one. void finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. final Class<?> getClass() Returns the runtime class of this Object. int hashCode() Returns a hash code value for the object. final void notify() Wakes up a single thread that is waiting on this object's monitor. final void notifyAll() Wakes up all threads that are waiting on this object's monitor. String toString() Returns a string representation of the object. final void wait(long millis, int nanos) Causes the current thread to wait until another thread invokes the notify() method or the notifyAll() method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed. final void wait(long millis) Causes the current thread to wait until either another thread invokes the notify() method or the notifyAll() method for this object, or a specified amount of time has elapsed. final void wait() Causes the current thread to wait until another thread invokes the notify() method or the notifyAll() method for this object.

Public methods

getInstance

UserDriverManager getInstance ()

Get a UserDriverManager object.

Returns
UserDriverManager	An instance of a UserDriverManager. If one doesn't exist, it will be created.

registerGnssDriver

void registerGnssDriver (GnssDriver driver)

Register a GNSS driver with the user driver manager. There can only be one GNSS sensor per device. If the device has a built-in GNSS sensor, this method will fail.

Parameters
driver	GnssDriver: Driver to register.

registerInputDriver

void registerInputDriver (InputDriver driver)

Register a input driver with the user driver manager.

Parameters
driver	InputDriver: Driver to register.

registerLowpanDriver

void registerLowpanDriver (LowpanDriver driver)

Register a LoWPAN Driver and start the network interface.

Parameters
driver	LowpanDriver: Driver to register.

registerSensor

void registerSensor (UserSensor sensor)

Register a user sensor with the user driver manager.

Parameters
sensor	UserSensor: Sensor to register.

unregisterGnssDriver

void unregisterGnssDriver ()

Unregister the GNSS driver. Only user-defined GNSS drivers can be unregistered.

unregisterInputDriver

void unregisterInputDriver (InputDriver driver)

Unregister an input driver.

Parameters
driver	InputDriver: Driver to register.

unregisterLowpanDriver

void unregisterLowpanDriver (LowpanDriver driver)

Unregister a LoWPAN Driver

Parameters
driver	LowpanDriver: Driver to unregister.

unregisterSensor

void unregisterSensor (UserSensor sensor)

Unregister a sensor driver.

Parameters
sensor	UserSensor: Sensor to unregister.

• Classes

  • UserDriverManager