2020-03-23 i2s on rpi4

  • check https://www.raspberrypi.org/forums/viewtopic.php?t=8496&start=900
  • i2s on RPi4 - fe203000.i2s
  • https://learn.adafruit.com/adafruit-i2s-mems-microphone-breakout/raspberry-pi-wiring-and-test#
Written on March 23, 2020