sine.c

// Program to make a table of sine values.
// I release this to public domain.

#include<stdio.h>
#include<math.h>

int main(){

  float pi = 3.14159265358979323846264338327;
  int max = pow(2,7); // this should be HALF the value for 16bits so (2^16)/2
  int n = 1024;  // this should be the number of elements in the table in this case it should be 2^16

  printf("\n int sine[] = { ");

  int i = 0;
  int count = 0;
  for(i = 0; i <= (n-1); i++){
    printf(" %d,", (int)(max*sin((pi*i)/(n))));
    count++;

    if (count == 10){
      printf("\n");
      count = 0;
    }

  }

  printf(" };\n\n");
}