controlling of loop

[080-25037341]

 

hi 

 I m acquiring data with DAQ data assistance and its while loop.

 My problem is that I m not able to control while loop through Pulse timing like 200 ON time 800 OFF time or Continuous time duration like 100 second.Please give me some suggestion.How can i make such a system?

Please suggest me this is my first project .

Thanks and Regard

 Saurabh Agrawal

[altenbach]

I don't understand what your attached code picture has to do with your question. It does not seem to show anything useful or relevant.

What are the units of the 200 and 800 (years, seconds, milliseconds, etc)?

Are you looking for hardware controlled timing?

What is your definition of "continuous time duration"?

How about the timed loop structure?

Please provide more details.

Message Edited by altenbach on 12-29-2009 10:02 PM

[080-25037341]

Hi Altenbach,

Thanks for your reply sir... 

I'm using NI 6229 card to give commands to thrusters. I want to write a VI to give commands like 200 milliseconds pulse in ON mode and  800 milliseconds pulse in OFF mode. I want to control the number of pulses as well.

I meant by continuous time duration is that if I'm giving, say 50 seconds pulse in ON mode, then my VI should run for the given time period(50 sec in this case) continuously.

Thanks & Regards,

Saurabh