Table Of Contents

IviRFSigGen Configure Power Step Dwell [PST] (G Dataflow)

Last Modified: October 24, 2017

Configures how the power sweep advances.

connector_pane_image
datatype_icon

dwell (2.0 ms)

Specifies the duration time of one step. Dwell time starts immediate after a trigger or the next step; no settling time is added. The driver uses this value to set the IviRFSigGen>>Sweep>>Power Step>>Power Step Dwell property. Units: Seconds Default Value: 2.0 ms Note: This property is ignored if the IviRFSigGen>>Power Step>>Single Step Enabled property is set to TRUE.

datatype_icon

single enabled (False)

Specifies if the frequency sweep advances after the next trigger event (TRUE) or immediately after the dwell time ends (FALSE). The driver uses this value to set the IviRFSigGen>>Sweep>>Power Step>>Single Step Enabled property. Valid Values: TRUE; FALSE Default Value: FALSE

datatype_icon

instrument handle out

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

Default: None

datatype_icon

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.
datatype_icon

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

datatype_icon

instrument handle

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

Default: None

Where This Node Can Run:

Desktop OS: Windows

FPGA: Not supported

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


Recently Viewed Topics