DSP crossover

Integrations Oopsy / Max/MSP Gen~
1

Hello everyone,

I’m new to Daisy Seed, and I need help understanding how to upload and run an EQ crossover patch on it.

I have a free Max/MSP patch that works as an EQ crossover, and I can edit it however I want. The idea is to:

  • Use 1 input signal
  • Split it into 2 outputs: one for high frequencies and one for sub frequencies
  • Display 2 graphic EQ curves on an OLED screen
  • Control and adjust the filter parameters live

My main goal is to convert this patch to run on Daisy Seed, but I’m still learning how to make the full transition from Max/MSP to C++/DaisySP. I would appreciate any guidance on:

  1. How to recreate the EQ crossover in DaisySP
  2. How to use an OLED screen to display the EQ curves (live visuals)
  3. How to route audio input/output correctly on the Daisy Seed

Thanks in advance for your help! Any examples or advice would be great.

2

Welcome!

Oopsy works by compiling a gen~ patch in Max and flashing that to your Daisy Seed. So if your EQ crossover patch is made entirely with gen~, you should be able to get started trying to flash it to Daisy.

As for having a custom visuals for your OLED, you would need to program with C++. If that’s crucial for your project, you may need to use VS Code and program in C++ (including the DSP portion of the project).