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ADAU-1787 simple low instruction signal adder

SigmaDSP & SigmaStudio rocketscience Jan 13, 2020 00:00 1 replies Original on forum ↗
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rocketscience Question
Jan 13, 2020 00:00

Hi there.

Is there a way to add two signals on the ADAU-1787 FDSP?
I can just find the 'multiple control mixer' and want to use the FDSP resources as economically as possible.

Thanks a lot, Christian

ADAU1787

Integrated/Special Purpose A/D Converters

add function

Audio CODECs

galvinpjg Reply
Jan 20, 2020 00:00

Christian,

Currently there is not a Signal Add icon for the FDSP the way there is for the SDSP. The multiple control mixer can be used, and in SigmaStudio 4.5, the FDSP instructions are shown in the compiler output window. They can show the use of FDSP resources for the project.