com.diozero

Class PwmLed

java.lang.Object

com.diozero.api.GpioDevice

com.diozero.api.PwmOutputDevice

com.diozero.PwmLed

All Implemented Interfaces:

Closeable, AutoCloseable

public class PwmLed
extends PwmOutputDevice

Field Summary

Fields inherited from class com.diozero.api.PwmOutputDevice

INFINITE_ITERATIONS

Fields inherited from class com.diozero.api.GpioDevice

pinNumber

Constructor Summary

Constructors

Constructor and Description
PwmLed(int pinNumber)
PwmLed(int pinNumber, float initialValue)
PwmLed(PwmOutputDeviceFactoryInterface deviceFactory, int pinNumber)
PwmLed(PwmOutputDeviceFactoryInterface deviceFactory, int pinNumber, float initialValue)

Method Summary

Modifier and Type	Method and Description
void	blink()
void	blink(float onTime, float offTime, int iterations, boolean background)
boolean	isLit()
void	pulse()
void	pulse(float fadeTime, int steps, int iterations, boolean background)

Methods inherited from class com.diozero.api.PwmOutputDevice

close, fadeInOutLoop, getValue, isOn, off, on, onOffLoop, setValue, setValueInternal, toggle

Methods inherited from class com.diozero.api.GpioDevice

getPinNumber

Methods inherited from class java.lang.Object

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

Constructor Detail

PwmLed

public PwmLed(int pinNumber)
       throws RuntimeIOException

Throws:

RuntimeIOException

PwmLed

public PwmLed(int pinNumber,
              float initialValue)
       throws RuntimeIOException

Throws:

RuntimeIOException

PwmLed

public PwmLed(PwmOutputDeviceFactoryInterface deviceFactory,
              int pinNumber)
       throws RuntimeIOException

Throws:

RuntimeIOException

PwmLed

public PwmLed(PwmOutputDeviceFactoryInterface deviceFactory,
              int pinNumber,
              float initialValue)
       throws RuntimeIOException

Throws:

RuntimeIOException

Method Detail

blink

public void blink()
           throws RuntimeIOException

Throws:

RuntimeIOException

blink

public void blink(float onTime,
                  float offTime,
                  int iterations,
                  boolean background)
           throws RuntimeIOException

Throws:

RuntimeIOException

pulse

public void pulse()
           throws RuntimeIOException

Throws:

RuntimeIOException

pulse

public void pulse(float fadeTime,
                  int steps,
                  int iterations,
                  boolean background)
           throws RuntimeIOException

Throws:

RuntimeIOException

isLit

public boolean isLit()
              throws RuntimeIOException

Throws:

RuntimeIOException