Could you advice AD1980 (ADC DAC) data format please. Is it 16 bits 2's complement format or something else?
In Power ON self test, you got Test_Audio(), did someone run and pass it? I try it and even donot have sim on output. Any advice? AudioCodec from Example folders works fine, also board setup is fine.
Yes, the Test_Audio() function of the of the POST has been tested and verified as working. You can test it yourself by adding "#define _STANDALONE_" to the top of the file, removing "main.c" from the project, then rebuilding. This will run only the Audio Test. Attach headphones to the headphone out of the EZ-KIT Lite and you will hear a high-pitched sound. Simply change the "DESIRED_FREQ" define to change the frequency and verify that the sine wave output is adjusted accordingly when you rebuild, reload and re-run the project.
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