Is there a True RMS Converter example project available?

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Is there a True RMS Converter example project available?

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adamgarrison
Contributor III

Is there example project available for the True RMS Converter?  There have been rumors that there is one available for the M series, but it is not available in the SDK 1.3.  I am hoping to use it on a K02.

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kerryzhou
NXP TechSupport
NXP TechSupport

Hi Adam Garrison,

    I didn't find the RMS converter in the KSDK1.3.0, so you can use the code to generate it.

    The following code is for your reference:

#include "math.h"

double calc(double* pData, int nNum)

{

    double fSum = 0;

    for(int i=0; i<nNum; ++i)

    {

        fSum += pData[i] * pData[i];

    }

    return sqrt(fSum/nNum);

}

Wish it helps you!


Have a great day,
Jingjing

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