Volhout Guru
 Joined: 05/03/2018 Location: NetherlandsPosts: 5994 |
| Posted: 06:58am 06 Jan 2023 |
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If you want to use fft for dound recording and reproduction, it needs to be fast as hell. I would be amazed if the pico can do that under mmbasic. Maybe not even in C without help of a dsp core.
Or you would need to write an fft that is dedicated for this. A 12bit? Or even 8 bit? Edited 2023-01-06 16:59 by Volhout |