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stereo input-output independently

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haydaa

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output_right_sample

Hi all,

At the (DSP Appl. with C6713 and 6416 )book, Dr. Chassaing says in CHP 2 Ex 2.3:

Experiment with this project, inputting different signals into each channel and outputting from each channel using adapters and stereo cable. Verify that you can select each input and output channel independently.

I have modified the example's code as below:

...
AIC23_data.channel
=input_left_sample();
AIC23_data.channel
=input_right_sample();

output_right_sample(AIC23_data.channel
); output_left_sample(AIC23_data.channel
);
...
I think that I assign right input to right output and same for left ones.
But I hear left or right inputs from both sides of headphone.

What is wrong?

Regards​
 

May be you check your adapter. Some only look like stereo but are mono.
 

Stereo separation is not good. You can here both, but the strength should not be the same.
 

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