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???
12/10/07 13:25
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#148035 - does not work
Responding to: ???'s previous message
Can be done with using INT0 and INT1.

INT 0 INT1
0 1
1 0
1 1

Does not work.

if the "0 1" interrupt happens at the same time sa the "1 1" interrupt the "0 1" interrupt WILL be lost.

Erik

List of 15 messages in thread
TopicAuthorDate
three external IRQ and only one IRQ pin availble            01/01/70 00:00      
   Polled interrupts            01/01/70 00:00      
      Need more input            01/01/70 00:00      
   A Multiplexer !            01/01/70 00:00      
   Re            01/01/70 00:00      
   request for more info            01/01/70 00:00      
   Edge triggered or level triggered?            01/01/70 00:00      
      more information            01/01/70 00:00      
      and IRQ is edge triggered...            01/01/70 00:00      
         there are many possibilities            01/01/70 00:00      
            RE:there are many            01/01/70 00:00      
               if it don't show your code            01/01/70 00:00      
                  comparators works great            01/01/70 00:00      
   three by two            01/01/70 00:00      
      does not work            01/01/70 00:00      

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