[PIC] Variable status after Wake up from sleep - 10F200

#include <htc.h>
#define _XTAL_FREQ 4000000
__CONFIG(0x0feb);//(MCLRDIS |WDTDIS | UNPROTECT);


//Macros
#define DURATION 37//1200//28800		60sec * 60min=3600 sec /hour , counting every 1.5secs --> 3600/1.5=2400



//Global Variables
unsigned char i=0;
unsigned char Mode=0;
unsigned int tmCnter; 
void main()
{
  
OSCCAL=0b00001010;
OPTION=0b00000000;
TRIS  =0b00000001;
Mode=1;

if(GPWUF)
{
	GPWUF=0;
	
}
else
{
tmCnter=0;
}

	GPIO=0x04;
	
	__delay_ms(100);
	
	TRIS=0x01;
	__delay_ms(5);
	GPIO=0;
		tmCnter++;

	while(1)
	{

	tmCnter++;
	__delay_ms(100);
	if(tmCnter>5 && tmCnter<10)
	{
	

		__delay_ms(100);
		i=GPIO;
		#asm
		sleep
		#endasm
	}
	else if(tmCnter>10)
	{
		GPIO=0x04;
		__delay_ms(50);
		GPIO=0x00;
		__delay_ms(50);
	}


//	if(!(GPIO & 0x01))
//	{
//		Mode=2;
//		tmCnter=0;		//Clear the timer when the tilt switch pressed
//	}
//	if(tmCnter>DURATION)	//Wait or 12hrs 
//	{
//		Mode=2;	//after 12hrs change the mode to 2
//		
//	}
// 
//	
//	switch (Mode)
//	{
//		
//		case 1:
//				TRIS=0x01;
//				GPIO=0x0F;
//				__delay_ms(20);
//				GPIO=0x00;
//				
//				tmCnter++;
//				TRIS=0x03;
//				#asm 
//				sleep
//				#endasm
////				for(i=15; i>0; i--)
////				{
////					__delay_ms(100);
////				}
//				break;
//		case 2:
//				GPIO=0x0F;
//				__delay_ms(10);
//				GPIO=0x00;
//				__delay_ms(150);
//				GPIO=0x0F;
//				__delay_ms(10);
//				GPIO=0x00;
//				for(i=15; i>0; i--)
//				__delay_ms(100);
//				break;
//		
//				
//	}//End Switch

		
	

	}//End while(1)

}//End Main
	

//}