What is a good site for DSP codes for existing pedals?



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What is a good site for DSP codes for existing pedals?

Postby Confuzzled » Wed May 09, 2018 11:15 am

I'm starting to learn, albeit slowly. Like snail slowly and would like to find a good reference site.
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Re: What is a good site for DSP codes for existing pedals?

Postby cherler » Wed May 09, 2018 12:24 pm

I'm not sure how much exists for pedal oriented example code outside of the SPIN world. I would love some as well though! I'm scared that assembly is waiting for me if I dive too deep here....
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Re: What is a good site for DSP codes for existing pedals?

Postby Confuzzled » Wed May 09, 2018 1:24 pm

The SPIN world?? whats that? I thought someone recently posted code for a wave folding distortion on a site?
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Re: What is a good site for DSP codes for existing pedals?

Postby cherler » Wed May 23, 2018 12:47 pm

Totally forgot about this thread, my bad! I mean the spinchip! They've got examples and a forum and all that. This is the brain in a ton of pedals out there, including the BitQuest!
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Re: What is a good site for DSP codes for existing pedals?

Postby Dr. Sherman Sticks M.D. » Wed May 23, 2018 1:26 pm

pure data is a good way to visualize how DSP stuff works.

i use it all the time has helped me tremendously in making code on other platforms do what i want it to do.

but honestly if u are looking for codes, u are gunna wanna pick a platform and go with it atleast for now.
since most of the code is gunna look different for each platform.
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Re: What is a good site for DSP codes for existing pedals?

Postby BetterOffShred » Wed May 23, 2018 9:30 pm

FV-1 from spin technologies as linked above. It's the new meta. Tagboard has a layout for the dip conversion board etc. Bugg is also selling boards through his pedalpcb.com site. Bugg is a good dude who's helped the DIY community tremendously through various outlets. I'm going to buy his boards/chip when it's back in stock
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Re: What is a good site for DSP codes for existing pedals?

Postby Confuzzled » Sun May 27, 2018 1:07 pm

I tried joint that semi something-or-another board that was mentioned in a glitch pedal thread. Haven't been able to get them to send me the confirmation email to activate my account. I have a friend that will send me the breadboard, etc... To get me started but I have no idea if I can program with my Mac or what software to look for
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Re: What is a good site for DSP codes for existing pedals?

Postby andrej » Wed Jun 20, 2018 1:21 pm

You can rip something off of Mutable Instruments' eurorack modules. The code is C++ and easily adapted into C. Among other things you'll find granular delays, filtering, waveshaping, ring modulation,...

https://github.com/pichenettes/eurorack

This is something I did when I was writing code for my own digital pedal.
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Re: What is a good site for DSP codes for existing pedals?

Postby Dr. Sherman Sticks M.D. » Mon Jul 09, 2018 7:59 pm

not sure how helpful this is but i just stumbled upon
http://www.musicdsp.org/archive.php?classid=4

tons of code snippets for various types of FX.
not even sure what language some of these are but theres quite a variety
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