Trying to sample a sensor voltage and record location (with delay)

Hi all,
Wondering if someone could help me here, i'm still quite a Labview novice... Basically I have a sub vi which I created that is feeding in analogue sensor values into my main vi in parallel with another sub vi, which is feeding in gps location in a combined latitude and longitude string. What I am looking to do is to record the locations in a visible array on the front panel when the acceleration is over a set amount (1g).
The issue I have is that I only wish to take down one location string for each time the acceleration is exceeded, so I would like to implement some sort of delay so that when the acceleration increases beyond 1g, the location is recorded and then the program waits for a given time before taking the next location (I only want one location recorded per event). But I cannot work out how to do this. The only way I can think of achieving it will give me several position values each time the acceleration passes the limit.
Any help would be greatly appreciated.
Thanks
Solved!
Go to Solution.

Ok, sorry about that. I have attached the vi and hopefully you will understand what is going on. Essentially the while loop to the right hand side is what I have been given and the part I have worked on is in the left hand while loop. So I have the latitude and longitude string which is called "concatenated string" and my accelerometer readings come from the sub vi called Accelerometer. I currently have boolean greater than set for if>1.
The really hard part that I am struggling with is getting the latitude and longitude string to write accross to the array on the right hand while loop called "Marker location array" as a new indexed value and to do this only when the acceleration is above my set value.
Thanks again for any help and hopefully I have uploaded it properly!
Attachments:
acceleration_gps.vi ‏416 KB

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