• RS485 Communication
    Hi..... i m currently working on comunication bet 2 89c51 mc using rs485..... i am confussed abt circuit diagram.... i hv 1 ckt dia with me but its very complicated ... please suggest me if u hv...
  • 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...
  • 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...
  • RS485
    Hello, I am working in mdk5. For my application I am writting code for RS485. While debugging I found that my FCR register is not loading its value. The code I have written is show below. void uart_rs485...
  • RS485 with 89c51
    Hi everybody, I want to receive data from a Loadcell Indicator throughout RS485. The LoadCell Indicator only send data to Micro chip. I also want my Micro chip communicate with the computer in both...