How do I create an executable with arguments that executes once and terminates

I'm just starting with LabView, so I'm sure this issue has been address somewhere already. I just can't locate the answer.
I am running version 6i (I may be able to get 7 or 8).
I need to create a command line executable program with parameter input that executes only once and then terminates.
This is for instrument control (sets the signal generator frequency, level, RF on/off and arms the Trigger). I have written a simple VI that works from within LabView (programs the instrument when the Run button is pressed). I have further managed to perform an Application Build to create an executable however, the application continues to run, waiting for the Run button to be pressed. Also, I need to know how to pass parameters to this executable (freq, level, RF on/off, trigger arm).
This executable will (eventually) be called repeatedly by a Matlab file.
Thanks,
D

LabVIEW 7 added a property to get a command line argument. For older versions see http://sine.ni.com/apps/we/niepd_web_display.display_epd4?p_guid=B45EACE3DA5B56A4E034080020E74861.
I'm not sure I understand you problem with the Run button. If you set the execution mode to Run When Opened from VI Properties, it should execute once whenever it's called. I think that when building an executable, it changes the property to this if it's not already set. If the application does not have this set, it will not be running at all. I'm assuming that you are talking about the Run button on the toolbar and not a run Boolean that you've created on the front panel.
Since you have the app builder, your other option is to create a DLL. If you can call a DLL in Matlab, then that would probably be simpler.
Message Edited by Dennis Knutson on 11-28-2005 02:46 PM

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