Hi, I just started learning to use the state machine vi architecture and I built a simple state machine vi from a tutorial. The vi has a menu of 5 different tasks and when I run the vi, one state executes automatically. The vi will not respond to calls on any of the menu items on the front panel afterwards. The vi is supposed to stay in default state until a user clicks a button on the front panel menu. After the state executes the user command, the vi goes back the default state which is designated "-1, default". I've attached the code and I'll appreciate any help on this problem. Thanks

LabVIEW

state machine vi executes only one out of multiple events

Author

I'm trying to review what I learned earlier and having some glitches with my vi. I will appreciate it somebody can run the vi and see if they can be corrected.

The state machine VI contains 6 states namely: default,login,Acquire data, Analyze and present, View file and Stop.

I've only completed 3 states; login, Acquire data and Analyze and present. However, the State machine VI isn't working properly.

1)The login does not work. When called from the front panel menu and you enter the name and password, it grants access whether the password is correct or not by enabling access to the state machine vi menu.

2) The Tone measurements express VI in the Analyze and present sub vi does not output the Amplitude and Frequency options I selected in the configuration even though the data is available to it.

Can some take a look and how it can be fixed. Thanks. See attached VI