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Resources for People Getting into Audio w/ ESP32

A few resources I’ve found as I’ve been tinkering around with I2S + audio components with the ESP32 that I think could save folks some time:

Microphone Code:
https://github.com/maspetsberger/esp32-i2s-mems/blob/master/examples/InputSerialPlotter/InputSerialPlotter.ino

Speaker Code:
https://github.com/earlephilhower/ESP8266Audio

To marry mic and speakers (TX and RX simultaneously). The code for this one is at the bottom of the thread. I have tested and verified it works, though some of it may be deprecated:
https://esp32.com/viewtopic.php?t=1756&start=10

Espressif I2S Documentation:
https://docs.espressif.com/projects/esp-idf/en/latest/api-reference/peripherals/i2s.html?highlight=i2s_read


Jay Margalus is on Twitter at @jaymargalus

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