USB Audio

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Jonathan Oakley edited this page Oct 15, 2024 · 7 revisions

Teensy appears as a USB sound device.

Arduino's Tools > USB Type menu must be set to Audio
USB input & output does not cause the Teensy Audio Library to update. ~~At least one non-USB input or output object must be present for the entire library to update~~. As from Teensyduino 1.58 this restriction no longer applies.

Teensy is a PJRC trademark. Notes here are for reference and will typically refer to the ARM variants unless noted.