Help. Selector not obeying index input
Posted: Tue Apr 19, 2022 5:10 pm
I have a selector subject to a simple true/false signal, but as the snapshot illustrates, the selector refuses to make the switch. You see FALSE is coming in (from a user gui toggle button), while the bolean variable is still at TRUE, hence the selector is not triggered.
If I add a 25 ticker to the index input of the selector, it works.
It also works when the state is FALSE, and the user make a change to TRUE, but TRUE to FALSE transition is the problem. It does not work.
I cannot remember having seen this behaviour before, so:
What are the complete set of possible reasons for this to happen?
As a remedy, how to scrupolously fire a trigger to the selector when the boolean changes?
If I add a 25 ticker to the index input of the selector, it works.
It also works when the state is FALSE, and the user make a change to TRUE, but TRUE to FALSE transition is the problem. It does not work.
I cannot remember having seen this behaviour before, so:
What are the complete set of possible reasons for this to happen?
As a remedy, how to scrupolously fire a trigger to the selector when the boolean changes?
- Screenshot 2022-04-19 at 18.04.58.png (66.89 KiB) Viewed 7487 times
). We would need a relevant part of the schematic to see why apparently there is a trigger for FALSE to TRUE transitions but not in the opposite case.