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value-change

Syntax​

- value-change

Description​

The value-change operation does not take any parameters. It watches an input for any change in value and emits an event pulse each time a change is seen.

For an unfiltered analog input, an event could be emitted as frequently as every sample.

Examples​

  var1:
    - source: AIN0
    - min-delta: 1
    - value-change
info

In the above example, AIN0 is an identifier available in LabJack data sources.