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???
12/03/07 14:04
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#147789 - all your code will do is stay in the ISR ...
Responding to: ???'s previous message
all your code will do is stay in the ISR as long as the button is pressed, is that what you want? if so, what is the purpose?

Erik

PS you have heard about switch bounce, I hope. It may be irrelevant for what you do, but since you do not want to tell us what you do, who knows.

List of 13 messages in thread
TopicAuthorDate
Pause MCU            01/01/70 00:00      
   The usual way?            01/01/70 00:00      
      standby mode ?            01/01/70 00:00      
         Standby            01/01/70 00:00      
   I am working on AT89C51.            01/01/70 00:00      
      But what are you actually trying to achieve?            01/01/70 00:00      
         Light focus adjustment            01/01/70 00:00      
            Pause            01/01/70 00:00      
            you will get a 'cleaner' pause if you            01/01/70 00:00      
               RE:you will get a 'cleaner' pause if you            01/01/70 00:00      
   all your code will do is stay in the ISR ...            01/01/70 00:00      
   I did post the cause..?            01/01/70 00:00      
      look at the 2 post times :)            01/01/70 00:00      

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