Does anyone have an idea of where I could find decent on-line documentation about use i2s (not i2c) in the Arduino IDE environment? Everything that I've come across so far is so sketchy as to be utterly useless. What I really want to see is a detailed description of the driver's internal buffering states and how the API calls interact with it in various circumstances.
Arduino, ESP8266 and i2s documentation
- Thread starter P. Short
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dirknerkle
Supporting Member
Although it's ESP-specific, there might be some useful info in here ... https://docs.espressif.com/projects/esp-idf/en/stable/esp32/api-reference/peripherals/i2s.html