Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
In the down load software section there is an RS232 communication software use max232 as an interface with the 8051 core.For connecting the H/W u can refer the data sheet or u can go through mazid and mazid book or ayala book pls let me know if u have any problem