[ykarkason]

That's a good question.
From your code it seems like the indexer is spike relay asked to move forward at the press of a button.
Is that it?
Check if the spelling is the same in the Teleop and in the Begin VIs, it's case-sensitive.


By the way, maybe it's too late but I'd suggest adding a control-loop(such as an encoder and a PID loop for a set RPM) for your shooter for more consistency. The way it works it is - as the battery weakens the shooter will spin slower, with a control-loop it will not depend on the battery.