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Can read or write to serial port simultaneously
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08)Can we read from a port while write to the same port? When we short the TX and Rx pins the value TX can be captured from the same port as a data read from port?
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Join Date: May 2006
Posts: 1,580
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This looks to be homework. We don't do your homework. Learn what a serial connection is and the answer is quite easy.
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Originally Posted by nuwan243 
08)Can we read from a port while write to the same port? When we short the TX and Rx pins the value TX can be captured from the same port as a data read from port?
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