[sdiy] Electrosmith Eurorack DSP platform

cheater cheater cheater00social at gmail.com
Thu Jan 27 10:51:44 CET 2022


On Thu, Jan 27, 2022 at 1:33 AM Eric Brombaugh via Synth-diy
<synth-diy at synth-diy.org> wrote:
>
> I've done one port to RP2040 so far and migrating is definitely a shock
> to the system. A few things I've noticed:
>
> * The SDK libraries cover a lot of basic stuff you'd want to do, but not
> everything that STM32 HAL does. Be prepared to "roll your own".

Could you give some examples please?

> * The RP2040 ADC is a lot noisier than anything on STM32. They claim
> 12-bits resolution and 10-bit accuracy. Expect less unless you're doing
> a lot of integration.

How is the RP2040 as a massive amount of audio DACs?



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