some questions about event structure

[LinZY]

first，some parameter should be set, before waiting the action from front panel. how can i set withtout "sequence "

second ,i need to run a subvi ervey 2 hours, where can　I put the subvi?

thanks

[devchander]

Put your sub Vi in time out case and give a 2 hr timeout (look at attached vi)

If you do not assign an event to a front panel control, it will not initiate any event.

Hope this helps

regards

Dev

[LinZY]

what about "timed loop"

[altenbach]

A timeout event will work better, especially if the timeout needs to be interruptable to handle other tasks.

If othere events are triggered, you could recalculate the timeout as shown in my example posted in the following thread: http://forums.ni.com/ni/board/message?board.id=170&message.id=150369