8 Replies Latest reply on Aug 8, 2012 3:18 AM by user_1377889

    UART-how can i communicate

    srihari.s

      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