Ok, I'm finally back and able to work on the printer again. I connected all of the wires as I stated in the previous post of mine. Sadly, I am getting no input to the drive whatsoever.

Things that may be causing an issue:

ENA+ is said to require +5V at the driver instead of the +3V I had previously listed. Possibly improper from my coding of the M584 command. Possible incorrect pinout from my previous post.

@dc42, you have been awesome so far and I feel like I'm getting very close! Any help is appreciated!