He answered my question of why I could only sample up to a rate of 5 Hz. But my program is still not functioning. I wanted to try to make a new post that would outline my problems a little more coherently.
Changing the DAQ assistant to continous did not solve the issue. Changing to DAQmx did not solve the problem, and I am not sure if it still one-sample.. but it was what was suggested to me last. If you are reffering to the output.. it doesn't really matter where my signal comes from. I have been testing it against a known 60-Hz. (I didn't mean to include AO in this picture)
Thank you again.