Programming Examples
Measuring Harmonic Distortion (RS-232)
for (lNum=2;lNum<=lMaxHarmonic;lNum++)
printf("Relative amplitude of Harmonic[%d]: %lf dBc
\n",lNum,fRelAmptd[lNum]);
/*Total harmonic distortion in percent*/
printf("Total Harmonic Distortion: %lf percent\n",dPrcntDistort);
/*Close the session*/
viClose(viESA);
viClose(defaultRM);
}
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Chapter 3