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???
01/13/06 20:04
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#107344 - give me code
Responding to: ???'s previous message
The whole idea of the excercise is to learn how to use timer_x of the 8052. If we give you code you will learn nothing.
First start reading about timers, what are they and how they are used, then start writing your square wave output program.
You will feel much better if you do it yourself.
Hint if you reload timer with a value > 0 it will overflow faster making higher frequency.
Selam
mahmood

List of 18 messages in thread
TopicAuthorDate
square wave osscillator various frequenc            01/01/70 00:00      
   How do you do this?            01/01/70 00:00      
      example 500hz and 10 khz square wave            01/01/70 00:00      
         Timer2            01/01/70 00:00      
            to the best of my knowledge            01/01/70 00:00      
               The original 52 did not.            01/01/70 00:00      
                  you are right, so            01/01/70 00:00      
                     but my teacher say you could it with8052            01/01/70 00:00      
         GIGO            01/01/70 00:00      
   how i do square wave osscillator            01/01/70 00:00      
      read up on T2 for your derivative            01/01/70 00:00      
   I guess i wasn`t so clear            01/01/70 00:00      
      give me code            01/01/70 00:00      
         it is emergency Mahmood Elnasser            01/01/70 00:00      
            It sure sounds that way.            01/01/70 00:00      
            Questions and answers            01/01/70 00:00      
               selamlar abi            01/01/70 00:00      
   you may say what am i do 8 frequencies            01/01/70 00:00      

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