indexing bundle

[metzler]

Included is part of my main VI. 

I am trying to use a bundle to keep track of the failed tests for a pc board.  When a test fails, the test number is input into the numeric input of the case structure. 

This is how I need this to work:  When a test fails, the boolean input is true, and the numeric input is the test number that failed.  I am using the property node to add one to the local variable, which keeps a running total of the number of time each test failed.  I would like the bundle to update the value of the element, corresponding to the test that failed, but it updates all values, changing all values to 0 except for the test that failed. 

I think there is a way to get rid of the inside case structure (and the local variables) and just index the bundle with the top connection. 

I guess if I knew how to change the numeric input to a cluster, I could input it into the top of the bundle?

Thanks for the help.

[aeastet]

I created a cluster of your controls and then update them based on the input from the main vi. See the attached code.

[aeastet]

You will need to keep a shift register for the output cluster so that you can feed it back in on the next iteration.

[aeastet · Accepted solution]

Here is a version that does not require a shift register. You will have to initilize this vi when you want to restart counting.

[metzler]

Great, it works nice.  I guess I don't have enough experience with bundles.

Thanks aeastet for the thorough and prompt reply.