The functions I was referring to earlier were the DMM and Oscilloscope VIs. I have since removed these from immediate execution and only have them execute upon a user button press. This has improved performance somewhat, but not eliminated the issue. Other things that seem to improve performance:
- Inserting 1ms Waits on every iteration of every FOR or WHILE loop
- Removing the portion of code that periodically reenables and then disables the screen refresh (my original intent was to prevent too much drawing as many indicators would update)
- On the event case structure, changing each case to Lock Screen Until Case Has Completed Execution.
Dan
