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ESP32 I2S driver event queue

Posted: Fri Apr 24, 2020 9:12 am
by nimbusgb
The i2S driver can be installed whilst passing an event queue handle and depth to the install function.

But how is an event put on to that queue? How do I get the handle back from the installed driver? Is it even worth using that queue function? Currently I am passing the handle to a queue to a task dedicated to reading the I2S input and passing just a flag on a queue to tell another task that a packet of data is available.