8 Replies Latest reply on Aug 8, 2012 3:18 AM by JoMe_264151

    UART-how can i communicate

      Hello All


      As i am working with UART and there is requirement that RX of one device be connected to Tx of other and TX to RX.


      So , if many devices are to be connected i can only have one  Master talking to all the slaves , but slaves cannot talk among themeselves and can only talk via master.


      Is it right......


      I can never have ring , bus or any other topology of communication