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Bare bones SigmaStudio Project For DAC + DSP?

Salty Dog

January 23, 2022 13:26

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Hi There,

I'm new here so forgive me if I've missed this.

I would like to know if there is a bare bones SigmaStudio project for the DAC + DSP board that I could use as a starting point to learn how use SigmaStudio and develop my own projects.

What I'm looking for is something super stripped back, SPDIF IN > DSP > SPDIF & Analogue Out, Maybe with a master volume control.

This will be enough to get me going as I have a reasonably amount of experience with object orientated DSP programming using tools like MAX/MSP, Reaktor, DME Designer etc.

If someone could point me in the right direction I'd be most appreciative.

 

 

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4 comments

• 0
  
  HiFiBerry team January 23, 2022 15:30

  There is no prohject like this. I think, this is the most basic one:

  https://github.com/hifiberry/hifiberry-dsp/blob/master/sample_files/dspproj/4way-iir.dspproj

• 0
  
  Salty Dog January 23, 2022 17:21

  OK, thanks for the suggestion.

  I've manager to strip 4way-iir project back enough for my use case.

• 0
  
  Leif January 25, 2022 12:17

  Hi Salty Dog - I am also starting out, and just like you I wanted a bare-bones project to start from. My problem is that I can't seem to open any of the .dspproj files with my SigmaStudio. Can you confirm that you are able to open the file above? Are you using SigmaStudio 4.6? How do you open it – I have tried to use File > Open > select the file and "OK", but nothing happens. Am I missing something basic? I can open other .dspproj files from the Analog Devices forum, but none of the HiFiBerry ones.

• 1
  
  Salty Dog January 26, 2022 18:13

  HI Leif, Yes, I'm using SigmaStudio 4.6 and I've been able to open the project linked above, edit and upload.

  I've managed to make a basic flanger effect in about 10 min this evening.