I would like to use a dashboard switch to allow or stop a flow of time triggered analog data from a sensor input to a save to file node.
It seems like a fairly simple task to request but I can't picture how I can do it.
On the dashboard switch properties I can see True and False or could make it a number 0 and 1, but what node can I use to "switch" the flow?
The Function Switch node seems like a logical choice but I need an in and an out for the flow, and I need somewhere to connect the output of the Dashboard Switch?
Does it have to do with Topic?
Do I use the input of the Function Switch for both the flow and the switch and somehow tell it what to do the the properties settings of the Function Switch?
I have not yet grasped the concept of Topic. Can anyone suggest a simple tutorial that could help?