ILEDLight

All Superinterfaces:: Findable

All Known Implementing Classes:: LEDLight

public interface ILEDLight extends Findable

a LED light provides either On/Off switch, or brightness control, or both

Method Summary

Modifier and Type

Method

Description

double

getBrightness()

get the brightness of the light

boolean

hasBrightnessControl()

weather the device has brightness control or not

boolean

hasSwitch()

weather the device has switch control or not

void

off()

switch light off

void

on()

switch light on

void

setBrightness(double v)

set the brightness of the light

Methods inherited from interface gda.factory.Findable
getName, setName

Method Details
- hasSwitch
  
  boolean hasSwitch()
  
  weather the device has switch control or not
  
  Returns:
  
  true or false
- hasBrightnessControl
  
  boolean hasBrightnessControl()
  
  weather the device has brightness control or not
  
  Returns:
  
  true or false
- on
  
  void on() throws DeviceException
  
  switch light on
  
  Throws:
  
  DeviceException
- off
  
  void off() throws DeviceException
  
  switch light off
  
  Throws:
  
  DeviceException
- setBrightness
  
  void setBrightness(double v) throws DeviceException
  
  set the brightness of the light
  
  Parameters:
  
  v -
  
  Throws:
  
  DeviceException
- getBrightness
  
  double getBrightness() throws DeviceException
  
  get the brightness of the light
  
  Returns:
  
  the brightness of the light
  
  Throws:
  
  DeviceException