Possible to use a control as an indicator?

I'm building a simple form in LabView to speak with a unit on cameraLink. I can read and data fine, however, I am trying to set up a form with all the values of the possible configurations in the areas of text or numeric values.

What I want to accomplish is to use a GET and SET buttons to extract data from the text box and write to the device, and also be able to read data from the device back and update the text box as appropriate.

The communication back works, but seems to be forced to have a textbox INPUT and OUTPUT separated rather than simply use a control.

Is it possible to use a single text box as an ENTRANCE and an EXIT?

You can use a local variable or a property node to write a check

Tags: NI Software

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