lejos.hardware.sensor

Class NXTUltrasonicSensor.DistanceMode

java.lang.Object

lejos.hardware.sensor.NXTUltrasonicSensor.DistanceMode

All Implemented Interfaces:

SensorMode, SampleProvider

Enclosing class:

NXTUltrasonicSensor

public class NXTUltrasonicSensor.DistanceMode
extends java.lang.Object
implements SensorMode

Constructor Summary

Constructors

Constructor and Description
DistanceMode()

Method Summary

Modifier and Type	Method and Description
void	fetchSample(float[] sample, int offset) Fetches a sample from a sensor or filter.
java.lang.String	getName() return a string description of this sensor mode
int	sampleSize() Returns the number of elements in a sample. The number of elements does not change during runtime.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DistanceMode

public DistanceMode()

Method Detail

sampleSize

public int sampleSize()

Description copied from interface: SampleProvider

Returns the number of elements in a sample.
The number of elements does not change during runtime.

Specified by:

sampleSize in interface SampleProvider

Returns:

the number of elements in a sample

fetchSample

public void fetchSample(float[] sample,
                        int offset)

Description copied from interface: SampleProvider

Fetches a sample from a sensor or filter.

Specified by:

fetchSample in interface SampleProvider

Parameters:

sample - The array to store the sample in.

offset - The elements of the sample are stored in the array starting at the offset position.

getName

public java.lang.String getName()

Description copied from interface: SensorMode

return a string description of this sensor mode

Specified by:

getName in interface SensorMode

Returns:

The description/name of this mode