This is the code for ....user answer

#include <reg51.h>
#include <stdio.h>
extern void MSDelay(unsigned int);
extern  void SerialTx(signed int);

void main (void)
{
        int x,y;



        SerialTx(-3);
  TMOD=0xAD;    //use Timer 1 and Timer 0, mode 2

        TH0=0x00;       // One half of the period is 100 µs. 100/1.085 µs = 92, and TH0 = 256 - 92 = 164 or A4H( for interrpt)
  TL0=0x00;


  //IE=0x82; //enable interrupt for timer 0

            //x=TH0;
                        //x=x<<8;
                        //x=x+TL0;

while(1)

{ if( P1^0==0) { TR0=1; TI=1;

x=TH0; x=x<<8; x=x+TL0; printf("The Timer 0 is ON. And The Value is%x\n"); MSDelay(60); } else {

TI=1; printf("The Timer 0 is OFF. \n"); MSDelay(60); }
//TI=1;
//printf("%x",x);
//MSDelay(60);
} }