DSP box parameter question
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DSP box parameter question

 
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Frunobulax
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Posted: Sat Dec 18, 2004 6:52 pm    Post subject: DSP box parameter question Reply with quote

Hi all, new to this forum. I have experience programming DSPs and know
theory. My question is, how do I go from a design where I can change
parameters in the computer program, to one where I can attach a dial or
slider specifically designed to vary a specific parameter, for instance
delay time, using a commercially available DSP kit. Thanks for any help.
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Leon Heller
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Posted: Sat Dec 18, 2004 8:17 pm    Post subject: Re: DSP box parameter question Reply with quote

"Frunobulax" <jlawrence@comcast.net> wrote in message
news:XIadnR4zGeCZq1ncRVn-qA@comcast.com...
Quote:
Hi all, new to this forum. I have experience programming DSPs and know
theory. My question is, how do I go from a design where I can change
parameters in the computer program, to one where I can attach a dial or
slider specifically designed to vary a specific parameter, for instance
delay time, using a commercially available DSP kit. Thanks for any help.

It should be quite easy to interface a rotary encoder to the DSP, most have
some I/O that you can use. Or a couple of push-buttons, one for up and one
for down.

Leon
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