Hi,
I'm finalizing the development of a big project using several Teensy 4.1s. I'm using this component to manage the analog part (lots of VCOs VCF etc...) but also to add a digital part that completes the instrument's functionalities.
https://baloran.com/store/blog/project-pool
I'm going round in circles on a question. The voice cards don't use any instance of usbMidi. However, when I compile in "Serial" alone, I get interruptions with certain audio sets, a continuous beep, as if I were using too much CPU ( AudioProcessorUsageMax() < 30...) and the audio couldn't handle all the streams. The Teensy seems to hang for a few moments. If I don't use the audio lib, no more blocking....
If I compile Serial+Midi, everything works perfectly.
I don't see where the problem could be, possibly between the chair and the keyboard?
Otherwise, I'm crazy about my Teensys. With a simple PCM5122, you get a nice digital generator. If you're not too fussy about the documentation (I'm running out of time), I can put all the devs I've made on this subject online (wavetable with morphing, additive synthesis with morphing, FM etc....).
I'm finalizing the development of a big project using several Teensy 4.1s. I'm using this component to manage the analog part (lots of VCOs VCF etc...) but also to add a digital part that completes the instrument's functionalities.
https://baloran.com/store/blog/project-pool
I'm going round in circles on a question. The voice cards don't use any instance of usbMidi. However, when I compile in "Serial" alone, I get interruptions with certain audio sets, a continuous beep, as if I were using too much CPU ( AudioProcessorUsageMax() < 30...) and the audio couldn't handle all the streams. The Teensy seems to hang for a few moments. If I don't use the audio lib, no more blocking....
If I compile Serial+Midi, everything works perfectly.
I don't see where the problem could be, possibly between the chair and the keyboard?
Otherwise, I'm crazy about my Teensys. With a simple PCM5122, you get a nice digital generator. If you're not too fussy about the documentation (I'm running out of time), I can put all the devs I've made on this subject online (wavetable with morphing, additive synthesis with morphing, FM etc....).