Is it possible to make unidirectional serial port via 1 pin with PBP?

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  1. - 3rd May 2020, 21:59 #1
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    HenrikOlsson
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    Default Re: Is it possible to make unidirectional serial port via 1 pin with PBP?

    Because the flow control feature of SERIN/OUT2 uses an aditional pin and CuriousOne specifically specified that there was only one I/O pin available.
  2. - 4th May 2020, 10:06 #2
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    Ioannis
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    Default Re: Is it possible to make unidirectional serial port via 1 pin with PBP?

    You are right Henrik. I missed that. Well, it is not guaranteed then...

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  3. - 4th May 2020, 21:45 #3
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    Default Re: Is it possible to make unidirectional serial port via 1 pin with PBP?

    What about OWIN/OWOUT ?
  4. - 4th May 2020, 22:56 #4
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    Default Re: Is it possible to make unidirectional serial port via 1 pin with PBP?

    As other said too, no guarantee that receiver will hear the transmission.

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