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SigmaStudio tool with ADAU1772

SigmaDSP & SigmaStudio bklein Mar 14, 2023 00:00 2 replies Original on forum ↗
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bklein Question
Mar 14, 2023 00:00

I am experiencing issues with SigmaStudio where when I am setting parameters in one tab of the IC 1 - ADAU1772 Register Control section it changes settings in others - specifically the Signal Routing tab.

This then immediately makes changes to the chip behavior that I have to realize and identify. Occasionally I go through all the tabs and don't find an issue but the chip is not correctly configured - like only one output is enabled.

The only way to fix it is to close the project and reload the original project file.

Barry

sigma studio

hardware

4.7

adau1772

Integrated/Special Purpose A/D Converters

Audio CODECs

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DaveThib Reply
Mar 15, 2023 00:00

Hello Barry,

This is odd. We have not made changes to this DLL in many years.

Can you attach your project and guide me to a particular register to change and tell me which register changed that should not have changed? This will help to see exactly what the issue is.

Dave T

bklein Reply
Apr 20, 2023 00:00

I'm pretty sure this was due to my mouse scroll wheel and the cursor flying across data entry windows and changing them.