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Methods versus variables(switch)
November 24, 2013
18:31, EET
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vonGohren
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Sorry for all the questions but this is the only place I can find people to ask for help.
Hi I wonder what might be the easiest to react on.
Iv just implemented a simple method which has one input and that is a boolean value that shall be on or off.
Not sure if a whole method listener and method implementation is needed.

I have seen the examples with a variable called mySwitch, but not sure how to be able to react on variable changes within the datamodel.

Any suggestions?

Its easy to see teh connection with the methodListener, is there something similar for variables?

November 25, 2013
11:13, EET
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Jouni Aro
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You can simply use ServerNode.addDataChangeListener() to get notified of value changes in any Variable node.

November 25, 2013
11:14, EET
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Jouni Aro
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Or you can override IoManager.writeValue() or use IoManagerListener on the IoManager to listen to write requests.

November 25, 2013
13:17, EET
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vonGohren
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Thank you:)
It seems to me that the data change listener might be the more proper way to go.
I feel that the IoManager way is to walk into unessercary terratories.

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