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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (5 topics).
5 topics · 34 messages
Filtered by: #index ✕
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Can the ADAU core write values to EEPROM? How can I write the Toggle Counter value?
Hello, I use a button to increment the index in the 'toggle counter', and this index selects the equalizer curve via 'index selectable filters'. Everything works as expected, but I don’t know how to w
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Starting Index of UpDownLUT
Hello all, im using an Idex LookUp with Up/Down Inputs to control an index selectable Filter (ISF1) with an external rotary controller. At StartUp i want the LookUp Table to start with Position 1, and
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Wrap/return to zero index when index count is exceeded
Hello, How to "wrap" index in "Index Lookup Table"? I use two buttons - one to increase the index, and the other to decrease. This is how I select the eq curves. I'd like to limit it to one button, on
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problems with index selectable filter
Hi all, I'm developing a speaker for monitoring on a stage. I'm very happy, everything works really fine but... I wanted to implement an index selectable filter but even with the simplest schematic it
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How to determine which frequency band has highest magnitude
Hi all. I'm using ADAU1701 and SigmaStudio 3.10 beta. I want to design a Index Selectable Filter to cut off the audio feedback from different sources, eg: microphone, hoots and howls, Different source