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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    Simulate coin input from another pi

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    coincoin acceptorgpiousb encoder
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    • B
      betty8080
      last edited by

      Hi

      Is is possible to get coin input from another pi?

      I was thinking maybe of having the signal sent from GPIO pins on pi 1 to a usb encoder, which would be connected by usb to pi 2, which is running retropie. Then setup the input config on retropie so that the signal sent = insert coin

      Probably the wrong way if going about it, but any ideas appreciated

      jonnykeshJ 1 Reply Last reply Reply Quote -1
      • jonnykeshJ
        jonnykesh @betty8080
        last edited by jonnykesh

        @betty8080 What is you you are actually trying to do? Forgive me but I am confused as to why this would even be needed.
        Just input the coin up directly to the Pi running the emulator.

        1 Reply Last reply Reply Quote 0
        • B
          betty8080
          last edited by

          I want one of the pi's running retropie in a cabinet and another pi, also in the cabinet, but with a screen attached.

          The pi with the screen will display a qr code so that the user can pay to play by sending a crypto currency payment. Similar to bitcoin.

          I was hoping the pi with the screen would monitor the payment address and when it recognises payment has been sent, send the signal to the other pi to insert coin

          jonnykeshJ 1 Reply Last reply Reply Quote -1
          • jonnykeshJ
            jonnykesh @betty8080
            last edited by

            @betty8080 So, you wan't to monetise RetroPie and charge people to play? I don't think you're going to get much assistance with that here.

            B 1 Reply Last reply Reply Quote 0
            • B
              betty8080 @jonnykesh
              last edited by

              @jonnykesh no, I don't. It's for an event I am exhibiting at. I work for the coin in question and will be giving away the tokens to play for free. It's just to demonstrate the mobile wallet and instant transactions in a fun way

              jonnykeshJ 1 Reply Last reply Reply Quote -1
              • jonnykeshJ
                jonnykesh @betty8080
                last edited by

                @betty8080 So, you want someone to help promote your product and supply a solution for free?
                This is not something that would be straightforward and would require a significant amount of time and effort to get working reliably in the environment you describe.
                How much are you willing to pay the person who provides a solution?

                B mituM 2 Replies Last reply Reply Quote 0
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                  betty8080 @jonnykesh
                  last edited by

                  @jonnykesh I didn't ask for a solution, I asked if what I was trying to do was possible. I'm more than willing to research into making it work, just needed some help getting the correct strategy.

                  My bad, obviously came to the wrong place. Enjoy your weekend

                  jonnykeshJ 1 Reply Last reply Reply Quote -1
                  • jonnykeshJ
                    jonnykesh @betty8080
                    last edited by

                    @betty8080 I'm sure you don't work for free. Don't ask other people to.

                    1 Reply Last reply Reply Quote 0
                    • mituM
                      mitu Global Moderator @jonnykesh
                      last edited by

                      @jonnykesh said in Simulate coin input from another pi:

                      How much are you willing to pay the person who provides a solution?

                      If it's in coins, I bet the the sky is the limit, right ?

                      jonnykeshJ 1 Reply Last reply Reply Quote 1
                      • jonnykeshJ
                        jonnykesh @mitu
                        last edited by

                        @mitu 0_1517607033957_upwrk.png

                        1 Reply Last reply Reply Quote 0
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