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Bare metal, Assembly language • USB MIDI Keyboard

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Heyo

This is a continuation of the project I asked about in my previous post (viewtopic.php?t=378480). I got the audio and the display working fine, but I'm running into a problem with the USB MIDI keyboard (the particular one I'm using is an Akai MPK Mini if that matters). I keep seeing/hearing note on and note off events being missed, especially if I play chords on the keyboard. I'm also seeing a lot of transaction failures as well (status 400 and 410).

Here's the link to the code again: https://github.com/hypercubed-music/rpi-synth

Statistics: Posted by hypercubed — Fri Nov 01, 2024 9:11 pm — Replies 1 — Views 34



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