loop_poll_pcm.c

DSP原理及其C编程开发技术相关代码

//loop_poll_pcm.c Loop program with polling using PCM3003 codec
 
float Fs=16000.0;					 //desired (Actual=14,648 Hz)

void main()
{           
  comm_poll();	                 		 //init DSK,codec,McBSP
  while(1)						 //infinite loop
  output_left_sample(input_left_sample()); //IN from left,OUT from left
}