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			Do I just need to run your code (and thus reset my intersense) just once.  From that point on, any time the intersense is started up, 0 degrees will correspond to the positon it was in when it was last reset? 
 
....OR.... 
 
Do I need to run your resettig code every single time I run my program?
		 
		
		
		
		
		
		
		
		
	
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