RS485 communication with 8051

My Friends Merry Christmas and Happy New year. Would you give me an example about how to connect SN75179 chip or equivalent to realize RS485 communication? I can realize communication between two AT89S52...
Serial communication With RS485

I am new to embedded. Any one please post me simple coding for Stimulation of RS485 serial communication in Keil-C With Thanks G.Karthik Ragunath
RS485 communication with 8051

My Friends Merry Christmas and Happy New year. Would you give me an example about how to connect SN75179 chip or equivalent to realize RS485 communication? I can realize communication between two AT89S52...
Serial communication With RS485

I am new to embedded. Any one please post me simple coding for Stimulation of RS485 serial communication in Keil-C With Thanks G.Karthik Ragunath
Rs485

Hello, Maybe this is not a question for this forum, but I still give it a try: I would like to have different 8051's (or derivatives) "talking to each other" via a serial protocol. One uC would...