Table Of Contents

Enable Match Fail Combination (G Dataflow)

Version:
Last Modified: September 14, 2017

Configures digital pattern instruments and the PXIe-6674T timing and synchronization instrument to combine pattern comparison results and control subsequent pattern execution across digital pattern instruments based on those results.

You must initialize the PXIe-6674T using NI-Sync and use the niTClk Synchronize node to synchronize instruments before calling the Enable Match Fail Combination node.

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sessions

The specified array of sessions synchronized using NI-TClk.

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error in

Error conditions that occur before this node runs.

The node responds to this input according to standard error behavior.

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error error in contains an error
If no error occurred before the node runs, the node begins execution normally.

If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.

If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.

Default: No error

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NI-Sync session

The NI-Sync session you want the node to pull in.

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sessions out

The returned array of sessions.

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error out

Error information.

The node produces this output according to standard error behavior.

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error error in contains an error
If no error occurred before the node runs, the node begins execution normally.

If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.

If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.
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NI-Sync session out

The returned NI-Sync session.

Where This Node Can Run:

Desktop OS: Windows

FPGA: Not supported

Web Server: Not supported in VIs that run in a web application


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