Is there a VI or an invoke node method that disables & enables all controls in the FP? I know you can use control refs for all the FP ojects but maybe you know of an alternative.
I am using an event stucture that fills a queue. When my queue gets full it waits for a dequeue before it can enqueue this locks/block my ES therefore I need to freeze the FP when the queue is 90% full. I would not like to use an enqueue timeout so freezing avenues that trigger an enqueue is the elegant way out.
