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02/27/06 17:05
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#110861 - rs232 bi dirctiontional in 1 wire
hello all of you guys

I've got a problem
I need to have to uC's communiation to eachother, no problem.
The problem is I'm limited to a 3 wire system, Vcc, gnd and communictaions.
So I do need to find a way to have bi directions communication on 1 wire.

Does anyone have an idea??

Greetz
jeroen

List of 12 messages in thread
TopicAuthorDate
rs232 bi dirctiontional in 1 wire            01/01/70 00:00      
   1 wire            01/01/70 00:00      
      Dalla 1-Wire (TM)            01/01/70 00:00      
         1Wire            01/01/70 00:00      
   Not RS232            01/01/70 00:00      
   Half-duplex            01/01/70 00:00      
   As per Andy Neil            01/01/70 00:00      
      tristate buffer?            01/01/70 00:00      
         Picogate 74HC1G125            01/01/70 00:00      
            Tristate?            01/01/70 00:00      
               Special requirements            01/01/70 00:00      
         Multiprocessor Comms            01/01/70 00:00      

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