How to use the 3 buttons to control the transitions in my case structure?

Hello world

I hope that this will be an easy fix... Although I can't get out?

I'm building a state machine inside a while loop with the following States:

1. idle system.

2 PCI self-cal.

3. run DAQ and do my treatment.

4. stop the vi.

I can't do that with the help of an enum no problem (with the State 1. System idle as the while loop initialization status)... But I really want to have is 4 buttons on the front panel, one for each of the 4 States, so that the user needs to do is press the button corresponding to the State they want to and the appropriate transition multibordure... For example, when the vi runs first, the idle state is on... When the user is ready can then press 2 for a self-cal... Is auto-cal is ok, they hit key 3 for data acquisition... Once completed the acquisition of data the user can hit the 4 button to stop the vi...

My problem is that I need the current key to pick up when another button is hit...

Any suggestions?... It kills me!

Thank you

Jack

Here's what I had in mind. You can easily add conditions so that code runs only once after a change of control, for example.

Tags: NI Software

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