My array keeps zeroing out already entered data

[Ronster]

I have a vi that takes two values and reads them into an array.  It then uses a shift register to go back and get two more values.  When the vi inserts these two new values into the array, it zeros the original two values, even though I am inserting them at the next two index values.

[Matthew_Kelton]

It would help if you posted your VI, or an image of the code where the problem is occurring.

Message Edited by Matthew Kelton on 12-29-2008 05:44 PM

[Ronster]

Matthew,

Thanks for replying.  Believe it or not, I finally solved it last night.  I put the initializing sub vi inside a case structure to read the first two values instead of outside the for loop.  The next pass throught the data used the next case structure with a 'insert array' and everything works fine.  I can't believe it took me so long to solve this one, but it really feels great when you get it on your own.

Ron

[chilly_charly]

You should anyway post your code to be reviewed by some experienced LabVIEW programmer : the way you explain your findings leaves some suspicions on the quality of the solution... 😉