PIC Development Board - Stepper Motor

int i=0;

void main()

{

TRISB=0X00;

PORTB=0X00;

while(1)

{

for(i=0;i<100;i++)

{

PORTB=0xEC;

Delay_ms(2);

PORTB=0xDC;

Delay_ms(2);

PORTB=0xBC;

Delay_ms(2);

PORTB=0x7C;

Delay_ms(2);

}

for(i=0;i<100;i++)

{

PORTB=0x7C;

Delay_ms(2);

PORTB=0xBC;

Delay_ms(2);

PORTB=0xDC;

Delay_ms(2);

PORTB=0xEC;

Delay_ms(2);

}

}

}