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Would built-in I2S be required for an audio DAC add-on like the Teensy audio adapter [1] to be practical? [1]: http://pjrc.com/store/teensy3_audio.html http://
by mwcampbell 10y ago
Would built-in I2S be required for an audio DAC add-on like the Teensy audio adapter [1] to be practical?
[1]: http://pjrc.com/store/teensy3_audio.html http://pjrc.com/store/teensy3_audio.html
- TD-Linux 10y agoYeah, bit banging I2S would be gross. You could, however, use the PWM outputs for audio as long as the requirements aren't too strict. And of course, you could always implement it with extra hardware. Hoping for I2S on the next version :)