Here is my basic use case:
After Labview receives a trigger from external hardware start collecting analog data. It monitors this data and triggers another piece of hardware if the analog data reaches a threshold. This threshold can have different values for each trial. However, the operator might want to be able to redo a trial (if the trigger is sent to early because of noise or the threshold isn't reached as expected).
Is it possible to increment/decrement the index or do I need to use a shift register that I can either increment/decrement as needed (ie decrement it if the redo button is pressed)?
Thanks
Azim