Detect connection between pins using digital I/O

[ptchrist]

Thanks for the help!  I guess the 2012 and 2014 versions of those VIs look different.  I am using the VIs that you said they were but I am getting the same error no matter what I put in the I/O constant.  Both the VI as I have constructed it and the error message I am getting are attached below.  Is there some obvious mistake I am making?

[JÞB]

My Bad!

This should fix you up.

That function between delete from array and create Task (Digital Input) is "Join Strings.vi"  Find it in "Hidden Gems"  or in <LabVIEW>\vi.lib\AdvancedString\

[ptchrist]

Thanks again so much for helping to walk me through this!  I made the changes you showed but there is now an error coming up as soon as the VI reaches the Read task.  The error I get and layout of my VI are attached below.

  

[JÞB]

Odd,

Try sticking in this hack for troubleshooting (I really only have a simulated device here)

[ptchrist]

Thank you for being patient with me.  When I add the DAQmx Task Property Node as shown in your last comment, I get Error -200088 that occurs at argument 1 of the property node with the possible reason for error being "Task specified is invalid or does not exist".  Is it possible for you to attach a snippet in version LV2012 so that I can see if it runs without error on the physical DAQ?