forked from PAWPAW-Mirror/lib_xua
- I2S downsampling is disabled by default. - I2S rate is always scaled up: The host may not issue a SET_SAMPLE_FREQ command so always scale up, and back down where the value may be a another command.
- I2S downsampling is disabled by default. - I2S rate is always scaled up: The host may not issue a SET_SAMPLE_FREQ command so always scale up, and back down where the value may be a another command.