Please any one help me in doing this becoz im new to DSP programming . I want to read
audio input through mic, buffering it for sometime and then playing it back after few seconds.
The following code is working at my side what should i add to this:
 for (j = 0; j < 8000; j++)
        {
           
	          /* Read a sample from left channel */
                  while (!DSK5510_AIC23_read16(hCodec, &left));
		  /* Read a sample from right channel */
                  while (!DSK5510_AIC23_read16(hCodec, &right));		         
while(!DSK5510_AIC23_write16(hCodec, left));
                  /* Send a sample to the right channel */
                  while(!DSK5510_AIC23_write16(hCodec, right));
                       
        }
This code is simple looping it back. I want to loop it back after few seconds of reading input.
Any help will be highly appreciated and I will be grateful to you.

Regards,
Umer