General discussions about V-USB, our firmware-only implementation of a low speed USB device on Atmel's AVR microcontrollers
			
		
		
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								ahduy							 
									
		- Posts: 5
 		- Joined: Mon Sep 14, 2009 6:34 pm
 		
		
						
						
		
		
						
						
													
							
						
									
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								by ahduy » Tue Nov 17, 2009 5:26 am
			
			
			
			
			I'm new in V-USB and AVR microcontroller who need more lesson about these subject.,
First, i wanna ask about microcontroller interrupt that used in USB driver microcontroller program..
Why we use external interrupt? and where can I find this interrupt listing program? What is he sign of this interrupt program?
Anyone please help me to study... 
  
  
  
  
 
			
			
									
									
						 
		 
				
		
		 
	 
	
				
		
		
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								ahduy							 
									
		- Posts: 5
 		- Joined: Mon Sep 14, 2009 6:34 pm
 		
		
						
						
		
		
						
						
													
							
						
									
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								by ahduy » Wed Nov 18, 2009 2:05 am
			
			
			
			
			
			
			
									
									
						 
		 
				
		
		 
	 
	
				
		
		
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								Saimon							 
									
						
		
						
						
		
		
						
						
													
							
						
									
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								by Saimon » Wed Nov 18, 2009 7:17 pm
			
			
			
			
			Ok, I try to help you, but my english is bad. Lets try, 
lleeloo@mail.ru 
			
			
									
									
						 
		 
				
		
		 
	 
	
				
		
		
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								ahduy							 
									
		- Posts: 5
 		- Joined: Mon Sep 14, 2009 6:34 pm
 		
		
						
						
		
		
						
						
													
							
						
									
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								by ahduy » Thu Nov 19, 2009 2:44 am
			
			
			
			
			thanks saimon., i already sent u an email message...
thank u.. very much 
  
  