Calling a VI By Reference

[SercoSteveB]

Consider the VI BooleanPassThroughValue.vi, below.  If the Default Value of 'Boolean Value In' is TRUE and the value of 'Boolean Value In' set to FALSE before each call.  What are the values of Boolean Value Out after BooleanPassThroughValue.vi is called using Method 1 and Method 2?

BooleanPassThroughValue.vi

NOTE:  Assume all paths and typedefs are correct.

Method 1:

Method 2:

a) After the Method 1 call Boolean Value Out = FALSE, After the Method 2 call Boolean Value Out = FALSE

b) After the Method 1 call Boolean Value Out = FALSE, After the Method 2 call Boolean Value Out = TRUE

c) After the Method 1 call Boolean Value Out = TRUE, After the Method 2 call Boolean Value Out = FALSE

d) After the Method 1 call Boolean Value Out = TRUE, After the Method 2 call Boolean Value Out = TRUE