Hi.
I want to knowabout the connectionofRS-485 IC and UART(AM1705).
Please tell us aboutthe following points.
(1)Ordo Iconnected to the pin on theAM1705throatsignalofREandDE?
(2)Whenshorting theREpinDE,and controlsON / OFF of thecommunicationRS-485with one,Ordo Iconnected to the pin on theAM1705throat
Best Regards
hamada