Analog output

[interedo]

As you said, has to be put in a loop. By using shift register in a while loop, incrementing the count to five and reset the count. Or using For loop inside a while loop to count to 5 seconds. In both cases I have planed to use case structure to compete the tasks that is write and read from Analog input and output respectively. The system has to respond in between the output and input graph. I am still working on it, and have trouble using software timing. Thank you for effort and potions.

[RavensFan]

So what are the results that you are getting that are not correct?

Run your VI.  Stop it.  Goto Edit/ Make Current Values Default.  Save your VI.  Then attach your VI to the message.

If you are expecting a signal that has something going on between the exact seconds, you are going to have a problem.  Since you are doing single point reading on 1 second intervals, you'll never see a change in signal at the instant that it occurs between those readings.