Monitoring the changes on a big number of variables

I have approximately 100 variables in my LV project. What I want to do is to log any change on any of those variables. The way I started to do was to put a copy of those variables inside a loop and at each iteration I check if their current values are equal to theithe previous ones, using the "Add Shift Regiter" functionaly of the loop. However, I think it will become a huge mess when they are all there...
Does anybody know a better way to do it? I'm thinking about a better solution, but couldn't find it yet...
Thanks!
Daniel

Give us more to work with ... how many different kinds of variables? It sure makes things a lot easier if you can simply build a 1D array with 100 elements of dbls than if you had 100 different variables of 10 different data types. Either way, the first step is to group your data into groups that make logical sense with your data flow. Then you can work from there.
PaulG.
"I enjoy talking to you. Your mind appeals to me. It resembles my own mind except that you happen to be insane." -- George Orwell

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