Morning,
I feel I am trying to do something simple but for some reason not seeing the simple solution. Thanks for any help you got. I expect to be embarrassed.
I have a 2d array that is the output of an a2d, Channels/Samples. Our program takes a window of time data, stores it and does it again. All I want to do is go from live data on all channels to one of the channels held with old data till I release it.
I have the data channel extracted and saved to an array. Then it comes down to a case or event structure that grabs the saved array and tells the output array to use live or held data.
I never found a way to make just the case statement work so I added an event structure to trigger the capture of the held data. That works but when I put it in a sub vi I can not seem to trigger the event from the main panel. Only works if I open the sub and hit the button on the sub vi. I could move the event to the main vi but would rather it stay in the sub as I have other things I want it to do later and no room left for much code in the main.
Pic attached. This is just the shape it was in when I quit.
