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Audio Output from ESP32 LyraT Phone Jack is not clear

Posted: Tue Aug 13, 2019 3:11 pm
by Srikanth

I have recently bought ESP32 LyraT V4.3.
I am executing pipeline_sdcard_mp3 example in ESP32 ADF SDK. pipeline_sdcard_mp3 application uses the default configuration of I2S and mp3 decoder.

I have observed that quality of the audio output from Phone Jack is not clear. How do I get a clear audio output ?
Please update me on this issue.