All pastes #828730 Raw Edit

Miscellany

public c v1 · immutable
#828730 ·published 2007-12-22 18:18 UTC
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#include <stdio.h>#include <stdlib.h>#include <math.h>#include <string.h>int main(int argc, char *argv[]){  long F_CPU=(long) atoi(argv[argc-2]);  int RBAUD=(int) atoi(argv[argc-1]);    int pulse_res=(F_CPU/256/RBAUD)-1;   float c;  //printf("hello, F_CPU=%d, RBAUD=%d, pulse_res=%d\n",F_CPU,RBAUD,pulse_res);  FILE *fone;  fone = fopen("table.h","w+");  fprintf(fone,"const uint8_t sin_l[%d] PROGMEM={",pulse_res+1);  for(c=0;c<=pulse_res;c++)  {   fprintf(fone,"%.0f,", 255.0*(1.0-cos(M_PI*c/pulse_res))/2.0);  }  fprintf(fone,"};");  fclose(fone);  //system("PAUSE");	  return 0;}