AnsweredAssumed Answered

connect 2 boards to each other !

Question asked by GH.HAM on Sep 24, 2016
Latest reply on Sep 27, 2016 by GH.HAM
            I working with stmf429 board with cubemx and HAL driver and i must run ethernet protocol (with LWIP or without)
            I want to connect 2 boards to each other 
            (for example press key and led light up in other board)
             I do not know where to start 
            Anyone who knows please help me .