Find yourself placing a Sequence Call step and trying to determine the appropriate value to enter for a numeric parameter called "Direction"? Tired of creating sequences with numeric parameters named like the following: "Direction_0_Up_1_Down_2_Left_3_Right"?
The solution is to support the creation of variables with enumerated type within TestStand. Enums could be created as custom variables and then used as wherever a self-documenting variable is required.
Enum type creation:
As seen from a Sequence Call step to a subsequence that uses an Enum as a parameter: