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+  Rockbox Technical Forums
|-+  Rockbox Development
| |-+  Feature Ideas
| | |-+  Signal generator (Sansa Fuze v2)
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Author Topic: Signal generator (Sansa Fuze v2)  (Read 1299 times)

Offline Datman

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Signal generator (Sansa Fuze v2)
« on: November 13, 2010, 07:26:28 AM »
Hi, I have searched for it but I have only found a 3-years ago discussion about it. I've found the test_sampr.c, but it is not what I'm looking for.
My idea is a continuos sweep sine oscillator from 20Hz to 20kHz, rotating the knob. It could be done playing at different speeds a few sine samples.
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Offline Chronon

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Re: Signal generator (Sansa Fuze v2)
« Reply #1 on: November 13, 2010, 12:03:03 PM »
Yes.  I think it's a good idea.  Square waves and triangle waves should be easy enough too.
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Sansa e280, Gigabeat F40, Gigabeat S60, Sansa Clip+, iPod Mini 2g
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