12 Replies Latest reply on Mar 6, 2014 5:58 PM by Problemchild

    What GPIO pins are used by the Piface CAD shield?

    mrvn

      Hi,

       

      I want to use the Pyface CAD shield together with other things. It probably isn't using all the pins.

       

      But which ones does it use and which could I divert to other things? Most importantly are the pins for any of the UARTs free?

       

      Yours,

         Goswin

       

      PS: It would be nice if the shield had pins for the GPIO ports it doesn't use at the top so one could stack shields (provided they use dfferent ports) or connect a serial adapter without having to build a connector that splits them off.