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???
03/11/13 22:07
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#189563 - through driver transistors
Responding to: ???'s previous message
the output led and buzzer are interfaced with P2.
through driver transistors?
otherwise

P2=0X00;

should turn both on

Erik

List of 3 messages in thread
TopicAuthorDate
ht 12 decoder interfacing with 89c51            01/01/70 00:00      
   How to...            01/01/70 00:00      
   through driver transistors            01/01/70 00:00      

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