thing.isconnected action
This trigger action will check if a thing is connected.
Action
This trigger action is found under the Thing heading.
Canvas
When dragged onto the canvas, the appearance of the action is a diamond with three routing points.
The left routing point (red) is the failure route. This route will be taken if there is an error during execution.
The bottom routing point (gray) is the false route. This route will be taken if the thing is not connected.
The right routing point (green) is the success route. This route will be taken if the thing is connected.
Form
Parameter
|
Name |
Type |
Required |
Description |
|---|---|---|---|
|
Thing Key |
String |
Yes |
Identifies the thing for which the attribute is to be retrieved. It can be the thing key associated with the trigger event: $(event.thing.key). |