Analog Input:General Properties:Advanced:Device Scaling Coefficients:Device Scaling Coefficients Property

DAQmx - Data Acquisition VIs and Functions

Edition Date: January 2019

Part Number: 370469AP-01

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Short Name: AI.DevScalingCoeff

Property of DAQmx Channel

Indicates the coefficients of a polynomial equation that NI-DAQmx uses to scale values from the native format of the device to volts. Each element of the array corresponds to a term of the equation. For example, if index two of the array is 4, the third term of the equation is 4x^2. Scaling coefficients do not account for any custom scales or sensors contained by the channel.


The following table lists the characteristics of this property.

Permissionsread only
Settable while task is runningdevice-specific
Available in Run-Time Engineyes


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