NDPluginFFT.h File Reference

#include "NDPluginDriver.h"

Go to the source code of this file.

Classes
struct	fftPvt_t
class	NDPluginFFT
	Compute FFTs on signals. More...

Macros
#define	FFTTimeAxisString   "FFT_TIME_AXIS" /* (asynFloat64Array, r/o) Time axis array */
	NDPluginFFT.h. More...
#define	FFTFreqAxisString   "FFT_FREQ_AXIS" /* (asynFloat64Array, r/o) Frequency axis array */
#define	FFTTimePerPointString   "FFT_TIME_PER_POINT" /* (asynFloat64, r/o) Time per time point from driver */
#define	FFTDirectionString   "FFT_DIRECTION" /* (asynInt32, r/w) FFT direction */
#define	FFTSuppressDCString   "FFT_SUPPRESS_DC" /* (asynInt32, r/w) FFT DC offset suppression */
#define	FFTNumAverageString   "FFT_NUM_AVERAGE" /* (asynInt32, r/w) # of FFTs to average */
#define	FFTNumAveragedString   "FFT_NUM_AVERAGED" /* (asynInt32, r/o) # of FFTs averaged */
#define	FFTResetAverageString   "FFT_RESET_AVERAGE" /* (asynInt32, r/w) Reset FFT average */
#define	FFTTimeSeriesString   "FFT_TIME_SERIES" /* (asynFloat64Array, r/o) Time series data */
#define	FFTRealString   "FFT_REAL" /* (asynFloat64Array, r/o) Real part of FFT */
#define	FFTImaginaryString   "FFT_IMAGINARY" /* (asynFloat64Array, r/o) Imaginary part of FFT */
#define	FFTAbsValueString   "FFT_ABS_VALUE" /* (asynFloat64Array, r/o) Absolute value of FFT */
#define	FIRST_NDPLUGIN_FFT_PARAM   P_FFTTimeAxis

Macro Definition Documentation

#define FFTAbsValueString   "FFT_ABS_VALUE" /* (asynFloat64Array, r/o) Absolute value of FFT */

#define FFTDirectionString   "FFT_DIRECTION" /* (asynInt32, r/w) FFT direction */

#define FFTFreqAxisString   "FFT_FREQ_AXIS" /* (asynFloat64Array, r/o) Frequency axis array */

#define FFTImaginaryString   "FFT_IMAGINARY" /* (asynFloat64Array, r/o) Imaginary part of FFT */

#define FFTNumAveragedString   "FFT_NUM_AVERAGED" /* (asynInt32, r/o) # of FFTs averaged */

#define FFTNumAverageString   "FFT_NUM_AVERAGE" /* (asynInt32, r/w) # of FFTs to average */

#define FFTRealString   "FFT_REAL" /* (asynFloat64Array, r/o) Real part of FFT */

#define FFTResetAverageString   "FFT_RESET_AVERAGE" /* (asynInt32, r/w) Reset FFT average */

#define FFTSuppressDCString   "FFT_SUPPRESS_DC" /* (asynInt32, r/w) FFT DC offset suppression */

#define FFTTimeAxisString   "FFT_TIME_AXIS" /* (asynFloat64Array, r/o) Time axis array */

NDPluginFFT.h.

Computes the FFT of 1-D or 2-D data.

Author

Mark Rivers

Date

February 2016

#define FFTTimePerPointString   "FFT_TIME_PER_POINT" /* (asynFloat64, r/o) Time per time point from driver */

#define FFTTimeSeriesString   "FFT_TIME_SERIES" /* (asynFloat64Array, r/o) Time series data */

#define FIRST_NDPLUGIN_FFT_PARAM   P_FFTTimeAxis