import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
public void registerDriver() {
    if (mLm75 == null)
        throw new IllegalStateException(TAG + ": LM75 sensor isn't available!");

    if (mUserSensor == null) {
        mUserSensor = UserSensor.builder()
                .setType(Sensor.TYPE_AMBIENT_TEMPERATURE)
                .setName(DRIVER_NAME)
                .setVendor(DRIVER_VENDOR)
                .setVersion(DRIVER_VERSION)
                //.setMaxRange(DRIVER_MAX_RANGE)
                //.setResolution(DRIVER_RESOLUTION)
                //.setPower(DRIVER_POWER)
                .setMinDelay(DRIVER_MIN_DELAY)
                .setMaxDelay(DRIVER_MAX_DELAY)
                .setRequiredPermission(DRIVER_REQUIRED_PERMISSION)
                .setUuid(UUID.randomUUID())
                .setDriver(this)
                .build();
        UserDriverManager.getManager().registerSensor(mUserSensor);
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Register a {@link UserSensor} that pipes particle count readings into the
 * Android SensorManager.
 * @see #unregisterParticleSensor()
 */
public void registerParticleSensor() {
    if (mDevice == null) {
        throw new IllegalStateException("cannot register closed driver");
    }

    if (mUserDriver == null) {
        mUserDriver = new ParticleCountUserDriver();
        UserDriverManager.getManager().registerSensor(mUserDriver.getUserSensor());
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Unregister the particle sensor {@link UserSensor}.
 */
public void unregisterParticleSensor() {
    if (mUserDriver != null) {
        UserDriverManager.getManager().unregisterSensor(mUserDriver.getUserSensor());
        mUserDriver = null;
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
public void unregisterSensor() throws IOException {
    if (mDistanceUserDriver != null) {
        UserDriverManager.getManager().unregisterSensor(mDistanceUserDriver.getUserSensor());
        mDistanceUserDriver.close();
        mDistanceUserDriver = null;
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Register this driver with the Android input framework.
 */
public void register() {
    if (inputDriver == null) {
        UserDriverManager manager = UserDriverManager.getManager();
        inputDriver = new InputDriver.Builder(InputDevice.SOURCE_CLASS_BUTTON)
                .setName(DRIVER_NAME)
                .setVersion(DRIVER_VERSION)
                .setKeys(keycodes)
                .build();
        manager.registerInputDriver(inputDriver);
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Unregister this driver with the Android input framework.
 */
public void unregister() {
    if (inputDriver != null) {
        UserDriverManager manager = UserDriverManager.getManager();
        manager.unregisterInputDriver(inputDriver);
        inputDriver = null;
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Register the driver in the framework.
 * @see #unregister()
 */
public void register() {
    if (lsm9DS0 == null) {
        throw new IllegalStateException("cannot registered closed driver");
    }
    if (userSensor == null) {
        userSensor = build(lsm9DS0);
        UserDriverManager.getManager().registerSensor(userSensor);
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Unregister the driver from the framework.
 */
public void unregister() {
    if  ( userSensor != null ) {
        UserDriverManager.getManager().unregisterSensor(userSensor);
        userSensor = null;
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
void registerMagmetormeterSensor() {
    if (hmcl5883l == null) {
        throw new IllegalStateException("cannot register closed driver");
    }

    if (mUserDriver == null) {
        mUserDriver = new MagnetometerUserDriver();
        UserDriverManager.getManager().registerSensor(mUserDriver.getUserSensor());
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Register a {@link UserSensor} that pipes temperature readings into the Android SensorManager.
 * @see #unregisterTemperatureSensor()
 */
public void registerTemperatureSensor() {
    if (mDevice == null) {
        throw new IllegalStateException("cannot register closed driver");
    }

    if (mTemperatureUserDriver == null) {
        mTemperatureUserDriver = new TemperatureUserDriver();
        UserDriverManager.getManager().registerSensor(mTemperatureUserDriver.getUserSensor());
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Register a {@link UserSensor} that pipes humidity readings into the Android SensorManager.
 * @see #unregisterHumiditySensor()
 */
public void registerHumiditySensor() {
    if (mDevice == null) {
        throw new IllegalStateException("cannot register closed driver");
    }

    if (mHumidityUserDriver == null) {
        mHumidityUserDriver = new HumidityUserDriver();
        UserDriverManager.getManager().registerSensor(mHumidityUserDriver.getUserSensor());
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Unregister the temperature {@link UserSensor}.
 */
public void unregisterTemperatureSensor() {
    if (mTemperatureUserDriver != null) {
        UserDriverManager.getManager().unregisterSensor(mTemperatureUserDriver.getUserSensor());
        mTemperatureUserDriver = null;
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Unregister the humidity {@link UserSensor}.
 */
public void unregisterHumiditySensor() {
    if (mHumidityUserDriver != null) {
        UserDriverManager.getManager().unregisterSensor(mHumidityUserDriver.getUserSensor());
        mHumidityUserDriver = null;
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
public void register() {
    if (device == null) {
        throw new IllegalStateException("cannot registered closed driver");
    }
    if (userSensor == null) {
        userSensor = build(device);
        UserDriverManager.getManager().registerSensor(userSensor);
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
public void registerAccelerometerSensor() {
    if (adxl345 == null) {
        throw new IllegalStateException("cannot register closed driver");
    }

    if (mUserDriver == null) {
        mUserDriver = new AccelerometerUserDriver();
        UserDriverManager.getManager().registerSensor(mUserDriver.getUserSensor());
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
public void registerMagmetormeterSensor() {
    if (hmcl5883l == null) {
        throw new IllegalStateException("cannot register closed driver");
    }

    if (mUserDriver == null) {
        mUserDriver = new MagnetometerUserDriver();
        UserDriverManager.getManager().registerSensor(mUserDriver.getUserSensor());
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Register the driver in the framework.
 * @see #unregister()
 */
public void register() {
    if (mDevice == null) {
        throw new IllegalStateException("cannot registered closed driver");
    }
    if (mUserSensor == null) {
        mUserSensor = build(mDevice);
        UserDriverManager.getManager().registerSensor(mUserSensor);
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Unregister the driver from the framework.
 */
public void unregister() {
    if (mUserSensor != null) {
        UserDriverManager.getManager().unregisterSensor(mUserSensor);
        mUserSensor = null;
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Register a {@link UserSensor} that pipes temperature readings into the Android SensorManager.
 * @see #unregisterProximitySensor()
 */
public void registerProximitySensor() {
    if (mDevice == null) {
        throw new IllegalStateException("cannot register closed driver");
    }

    if (mProximityUserDriver == null) {
        mProximityUserDriver = new ProximityUserDriver();
        UserDriverManager.getManager().registerSensor(mProximityUserDriver.getUserSensor());
    }
}
 

import com.google.android.things.userdriver.UserDriverManager; //导入依赖的package包/类
/**
 * Unregister the proximity {@link UserSensor}.
 */
public void unregisterProximitySensor() {
    if (mProximityUserDriver != null) {
        UserDriverManager.getManager().unregisterSensor(mProximityUserDriver.getUserSensor());
        mProximityUserDriver = null;
    }
}