Inherent IVI Attributes:User Options:Interchange Check Property

NI DC Power Supplies and SMUs Help (NI-DCPower)

Edition Date: January 2018

Part Number: 370736U-01

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NI-DCPower (English | Japanese)

Short Name: Interchange Check

Property of niDCPower

Specifies whether to perform interchangeability checking and log interchangeability warnings when you call NI-DCPower VIs. TRUE specifies that interchangeability checking is enabled.

Interchangeability warnings indicate that using your application with a different power supply might cause different behavior. Call the niDCPower Get Next Interchange Warning VI to retrieve interchange warnings.

Call the niDCPower Clear Interchange Warnings VI to clear the list of interchangeability warnings without reading them.

Interchangeability checking examines the properties in a capability group only if you specify a value for at least one property within that group. Interchangeability warnings can occur when a property affects the behavior of the device and you have not set that property or when the property has been invalidated since you set it.

Default Value:Refer to Supported Properties by Device for the default value by device.


The following table lists the characteristics of this property.

Datatype bool
High-level VIs N/A
Channel-based No


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