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NI PXI-5404 Calibration Procedure
niHSSources_InitializeAmplitudeCalibration
Function Prototype
__declspec(dllexport) long __stdcall
niHSSources_InitializeAmplitudeCalibration(unsigned long
sessionHandle, unsigned long frequencyBand);
Purpose
The SINE out amplitude of the NI 5404 is calibrated iteratively. Call this function before
calibrating the sine amplitude because it sets many internal variables to appropriate values for
the calibration.
Parameters
Name
Description
sessionHandle
A handle to the calibration session for the module; created by
calling
niHSSources_CalStart
.
frequencyBand
An integer representing the index of the frequency band under
which this calibration is being performed.