class Tradfri::Device
Constants
- BULBS
- COLOUR
- COLOUR_COLD
- COLOUR_NORMAL
- COLOUR_WARM
- DIMMER
- DIMMER_MAX
- DIMMER_MIN
- LIGHT_CONTROL
- NAME
I don’t know if/where these are officially documented
- OFF
- ON
- ON_OFF
Public Instance Methods
bulb?()
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# File lib/tradfri/device.rb, line 23 def bulb? info.has_key? LIGHT_CONTROL.to_s end
cold()
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# File lib/tradfri/device.rb, line 61 def cold change COLOUR => COLOUR_COLD end
dim(brightness)
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# File lib/tradfri/device.rb, line 57 def dim(brightness) change DIMMER => DIMMER_MIN + (brightness * (DIMMER_MAX - DIMMER_MIN)).round end
info()
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# File lib/tradfri/device.rb, line 31 def info data = gateway.get(uri) result = begin JSON.parse(data) rescue JSON::ParserError {} end case result when Hash result else {} end end
name()
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# File lib/tradfri/device.rb, line 27 def name info[NAME.to_s] end
normal()
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# File lib/tradfri/device.rb, line 65 def normal change COLOUR => COLOUR_NORMAL end
off()
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# File lib/tradfri/device.rb, line 53 def off change ON_OFF => OFF end
on()
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# File lib/tradfri/device.rb, line 49 def on change ON_OFF => ON end
warm()
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# File lib/tradfri/device.rb, line 69 def warm change COLOUR => COLOUR_WARM end
Private Instance Methods
change(state)
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# File lib/tradfri/device.rb, line 73 def change(state) gateway.put uri, JSON.generate(LIGHT_CONTROL => [state]) end