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    Up to 160 switches using only GPIOs in Raspberry PI

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    • H
      heli
      last edited by

      Hi guys, now we can get up to 160 switches in RPI2 using only the 40 pin header or 60 switches in RPI using the 26 pin header.
      It means that we can connect eight pads with one joystick and sixteen buttons, or other bizarre configurations.
      You need use a new kernel driver that you can find here (sorry only in spanish):
      http://heli.xbot.es/?p=365
      google translated to english:
      https://translate.google.com/translate?sl=es&tl=en&js=y&prev=_t&hl=es&ie=UTF-8&u=http%3A%2F%2Fheli.xbot.es%2F%3Fp%3D365&edit-text=&act=url

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