3 Replies Latest reply on Apr 29, 2016 7:13 PM by Iosif

    GPIO as TX RX

    Iosif

      Hi,

       

      I already know that we have UARTs on Intel Edison, but I would like to ask if it is possible to turn almost any GPIO into Tx Rx pins, let's say GP14 to be TX and GP15 to be RX. Another way to say, it is that i would like to have more tx rx ports for multiple sensors that use serial communication - like 2 GSM modules and one 2 GPS receivers or even more.

       

      Thank You!