Computer Interfacing
Discussions about interfacing and electronics
 

rs 485 into computer across a panel


 

       Computer Interfacing Forum Index -> RS422 and RS485
Author Message
Peter
Guest







Nov 19, 2009 3:10 pm

Hi everybody!

I have a problem. I have to connect an RS 485 cable, a female DB-9 into my computer. But I have to do the connection across a panel which has an ATMEGA processor. The panel has every pin what I need, the RX, TX, ground, 5V. I know that I have to program the processor but first I would like to ask you if you could help me with the connection? Could anybody give me some help with it? I would be happy to any idea.

Thank you very much!

       Computer Interfacing Forum Index -> RS422 and RS485
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