Agilent Technologies ESA-E Series Programmer's Manual page 93

Esa spectrum analyzers

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Programming Examples

Reading Trace Data Using 32-bit Real Format (GPIB)

fprintf(fTraceFile,"ReadTrace32Hpib .exe Output\nHewlett-Packard 1999\n\n") ;

fprintf(fTraceFile,"The %d trace data points of th e

spectrum :\n\n",(lNumberBytes/4)) ;

for ( long i=O ;i<lNumberBytes/4 ;i++ )

fprintf(fTraceFile,"\tAmplitude of point[%d] = % .21 f

dBm\n",i+1,dTraceArray[i]) ;

fclose(fTraceFile) ;

/*Close the session* /

viClose(viESA) ;

viClose(defaultRM) ;

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