void main()
 {
 ansel=3;trisio=3;gpio.f2=0;
 while(1)
         {
          if(adc_read(0)<=10)
                            {
                             vdelay_ms(adc_read(1));
                             gpio.f2=1;
                             delay_us(500);
                             gpio.f2=0;
                            }
         }


}