#include <p18f458.h>
void main()
  {
 	TRISD=0; 			
	PR2=100;			
	ECCPR1L=50;		
	ECCP1CON=0xCF;		
	T2CON=0x24;		
	{
	TMR2=0;			
	PIR1bits.TMR2IF=0;		
	while(PIR1bits.TMR2IF==0);	
	}
  }