Help getting DAQ analog output to reset to zero after the stop button is pressed?

[Cavarval]

You could actually use the Stop button inside the For Loop. If you right click the For Loop and enable the Conditional Terminal, it will stop either when it reaches the specified number of iterations or whenever it receives a True value in the Conditional Terminal (just like a stop button). That way, you can add the 0 V write right after the For Loop and keep all the DAQmx VIs in a single line of code. 

Regards,