topic KM3x - Filter-based algorithm source code for metering Application in Kinetis Microcontrollers

KM3x - Filter-based algorithm source code for metering Application

Deejay — Thu, 23 Jul 2015 22:58:11 GMT

Hi,

There is a reference design (DRM143) based on KM3x for a single phase metering application using filter-based algorithm (as covered in AN4265).

DRM143

http://cache.freescale.com/files/32bit/doc/ref_manual/DRM143.pdf?fasp=1&WT_TYPE=Application%20Notes&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=pdf&WT_ASSET=Documentation&fileExt=.pdf

AN4265

http://cache.freescale.com/files/32bit/doc/app_note/AN4265.pdf?fasp=1&WT_TYPE=Application%20Notes&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=pdf&WT_ASSET=Documentation&fileExt=.pdf

The source code is built with libraries (fraclib.a, meterlib.a).

Where can I get the source code for those libraries?

Thanks.

Regards,

Devan

Re: KM3x - Filter-based algorithm source code for metering Application

Hui_Ma — Fri, 24 Jul 2015 04:33:24 GMT

Hi Devan,

The fraclib.a and meterlib library source code need to sign a NDA agreement.

After you sign the NDA agreement, you could contact with your local Freescale Distributor to get the source code.

The distributor network could be found from here.

Have a great day,
Ma Hui

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Re: KM3x - Filter-based algorithm source code for metering Application

Deejay — Fri, 24 Jul 2015 08:33:49 GMT

Hi Ma Hui,

Thanks for the response.

In fact, I'm an FAE working for a distributor and this is for one of our customers. I will organize an NDA with the customer.

Best regards,

Devan