Register for Events

[Jyo263]

How to get the outputs from the 'user-event' terminals of Register for Events function like shown in figure? The 'Register for Events' function doesn't seem to have output terminals like this. 

[GerdW · Accepted solution]

Hi Jyo,

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@Jyo263 wrote:

How to get the outputs from the 'user-event' terminals of Register for Events function like shown in figure? The 'Register for Events' function doesn't seem to have output terminals like this. 

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The wires are connected to the input of the RegisterEvent node…

Do you see the importance of never hiding wires behind other structures to improve code readability!?

[daveTW]

Hello Jyo,

the terminals at "Register for User Events" are just inputs:

This node just bundles the refnums of controls or user events, to create a registration for an event structure.

[Jyo263]

However, in the figure it seems to have global variable. How were they obtained?

[GerdW]

Hi Jyo,

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@Jyo263 wrote:

in the figure it seems to have global variable.

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The event refnum is written to a global variable.

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@Jyo263 wrote:

How were they obtained?

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You create an indicator for the event refnum, then you move that indicator into a global variable VI.

Pretty basic LabVIEW stuff: did you take the Training resources offered at the top of the LabVIEW board?