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Compressor parameters control by microprosessor

SigmaDSP & SigmaStudio hpkamen Jun 4, 2016 00:00 1 replies Original on forum ↗
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hpkamen Question
Jun 4, 2016 00:00

Dear Sir/Madam,

I want to control Compressor in MCU,But how to calculate 46*4 Bytes Data hex When I updated parameters?I think the data is too much, look-up table is not workable。

ADAU1701 project:

When I adjust the curve as follows:

Then loaded into the SigmaDSP data below:

Could you please help clarify it.

Thanks.

Audio Signal Processors

SigmaDSP Audio Processors

adau1701

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DaveThib Reply
Sep 29, 2016 00:00

Hello, I also answered a similar post you had but I will repeat it here.

This document does explain some of how the points are calculated. Let me know what is not clear after reading this.

https://ez.analog.com/docs/DOC-2963