BCF 	TRISB,5		
	MOVLW	0x0			
	MOVWF	T3CON			
HERE	MOVLW	0x9E			
	MOVWF	TMR3H			
	MOVLW	0x58			
	MOVWF	TMR3L			
	BCF	PIR2,TMR3IF	
	CALL	DELAY		
	BTG	PORTB,RB5		
	BRA	HERE			
DELAY	BSF	T3CON,TMR3ON	
AGAIN	BTFSS	PIR2,TMR3IF	
	BRA	AGAIN			
	BCF	T3CON,TMR3ON 	
	RETURN