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IviUpconverter Is Calibration Complete [CAL] (G Dataflow)

Last Modified: October 24, 2017

Queries the instrument to determine the status of all calibration operations initiated by IviUpconverter Calibrate.

This node returns the Calibration Complete value in the status parameter only when calibration is complete. If some calibration operations are still in progress, the driver returns the Calibration In Progress value. If the driver cannot query the instrument to determine its state, the driver returns the Calibration Status Unknown value.

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Note  

This node does not check the instrument status. Typically, you call this node only in a sequence of calls to other low-level driver nodes. The sequence performs one operation. You use the low-level nodes to optimize one or more aspects of interaction with the instrument. To check the instrument status, call IviUpconverter Error-Query at the conclusion of the sequence.

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instrument handle

The instrument handle that you obtain from the IviUpconverter Initialize or IviUpconverter Initialize With Options Node. The handle identifies a particular instrument session.

Default: None

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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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instrument handle out

The instrument handle that you obtain from the IviUpconverter Initialize or IviUpconverter Initialize With Options VI. The handle identifies a particular instrument session. Default Value: None

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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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status

Returns the status of the calibration operation. Defined Values: IVIUPCONVERTER_VAL_CALIBRATION_COMPLETE - Calibration complete. IVIUPCONVERTER_VAL_CALIBRATION_IN_PROGRESS - Calibration in progress. IVIUPCONVERTER_VAL_CALIBRATION_STATUS_UNKNOWN - Calibration status unknown. IVIUPCONVERTER_VAL_CALIBRATION_FAILED - Calibration failed.

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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