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Swapping RX and TX ports on UART

uart pins com1

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#1 unospacer

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Posted 19 February 2013 - 06:17 AM

When using serial ports, is it possible to swap the predefined RX and TX pins on say, com1? If so, how can it be done. Obviously I mean in software, and not by swapping the pins using jumpers!

#2 Nevyn

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Posted 19 February 2013 - 07:34 AM

When using serial ports, is it possible to swap the predefined RX and TX pins on say, com1? If so, how can it be done. Obviously I mean in software, and not by swapping the pins using jumpers!

I'm sure you will not be able to do this as the pin functionality will be defined by the hardware.

 

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Mark


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#3 unospacer

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Posted 19 February 2013 - 03:28 PM

Thanks so much Mark. I guess jumper wires it is :(







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