51單片機定時器方式1,晶振33hz,延時1秒,怎麽用c語言編程

#include <reg51.h>

void InitTimer0(void)

{

TMOD = 0x01;

TH0 = 0x0CA;

TL0 = 0x4A;

EA = 1;

ET0 = 1;

TR0 = 1;

}

void main(void)

{

InitTimer0();

}

void Timer0Interrupt(void) interrupt 1

{

TH0 = 0x0CA;

TL0 = 0x4A;

//add your code here!

}